Lediga jobb som Systemutvecklare hos Wrknest AB

• Backend Software Engineer (Node.js) 💻

  Arbetsgivare / Ort:Wrknest AB / Stockholm

  Omfattning / Varaktighet:Vanlig anställning / Tills vidare

  Lönetyp: Fast månads- vecko- eller timlön

  Ansök senast 3 november (22 dagar kvar)

  Publicerad: 2026-05-07

  Källa: Arbetsförmedlingen

  Ansök här

  Om jobbet

  About the role

  Wrknest is recruiting a Backend Software Engineer on behalf of an international technology company based in Stockholm. The company develops advanced connected platforms used by businesses and consumers worldwide, with a strong focus on networking, cloud infrastructure, and smart device ecosystems.

  In this role, you will join a highly skilled engineering team responsible for developing and maintaining core backend systems powering connected products and services. The position is ideal for someone who enjoys solving technically complex challenges, improving system reliability, and working across backend, cloud, embedded, and application environments.

  You will become part of a collaborative and product-focused engineering culture where quality, ownership, and continuous improvement are highly valued.

  Your future tasks

  ou will play an important role in designing and developing backend services that support large-scale connected systems and applications. The role involves close collaboration with several technical teams and offers the opportunity to influence both architecture and development processes.

  Examples of responsibilities include:

  • Designing, building, and maintaining backend services using Node.js and TypeScript

  • Developing secure, scalable, and maintainable APIs and workflows

  • Contributing to architectural discussions and technical decisions

  • Reviewing code and supporting high engineering standards and release quality

  • Investigating production issues and implementing robust solutions

  • Collaborating with teams within embedded, web, mobile, product, and design

  • Improving reliability, observability, and developer experience across services

  We are looking for someone who

  Requirements

  • At least 5 years of professional experience working with Node.js and TypeScript

  • Minimum 3 years of experience working with SQL databases such as PostgreSQL

  • Experience developing software for connected devices, infrastructure products, networking systems, or similar complex environments

  • Good understanding of web security, including OWASP, OAuth, and browser security fundamentals

  • Strong debugging skills and experience with defensive programming

  • Professional experience with Git, Unix/Linux, and Docker-based environments

  • Ability to work independently and take ownership of technical solutions

  • Strong communication skills in English, both written and spoken

  • Valid Swedish work permit and residence in Sweden at the time of application

  Meritorious

  • Experience with Rust or Go

  • Experience with gRPC

  • Experience with WebRTC

  • Experience with DevOps, CI/CD, and build pipelines

  • Experience using AI tools and LLMs to improve engineering workflows and productivity

  The client values engineers who are curious, solution-oriented, and motivated by building reliable products in technically advanced environments. You are comfortable collaborating across teams while also taking ownership of your own work.

  Other information

  Start: According to agreement

  Location: Stockholm, Sweden

  Employment type: Full-time

  Work model: Hybrid

  Benefits

  • Competitive compensation package

  • Occupational pension and insurance package

  • Wellness allowance

  • Flexible working hours

  • Access to modern technical equipment and products

  Please note that a background check will be conducted in the final stage of the recruitment process.

  About the client

  The client is an international technology company developing advanced platforms and connected solutions used globally within networking, infrastructure, and smart technology. Their products combine software, cloud services, and hardware to create scalable and reliable ecosystems used by millions of users worldwide.

  The company is driven by innovation, technical excellence, and long-term product development, offering employees the opportunity to work on impactful technology in an international environment.

  Om Wrknest Engineering

  Wrknest Engineering specializes in helping engineers and technicians find their next career step. We collaborate with forward-thinking companies and offer both recruitment and consulting assignments within technology and industry.

  We believe in building long-term relationships and strive to be an engaged and attentive partner. Through us, you gain the opportunity to be part of technological advancements that shape tomorrow’s society, in roles where your expertise makes a real difference.

  Our ambition is for you to thrive, grow, and feel proud of your work. Read more at www.wrknestengineering.se.

  Arbetslivserfarenhet

  • Backend-utvecklare (krav)

  Språk

  • Engelska (krav)

  Arbetsgivare

  Wrknest AB
  Medborgarplatsen 25
  11872 Stockholm

  Webbplats: https://careers.wrknest.se
  

  Ansökan

  Ansök senast 3 november (22 dagar kvar)

  Ansök här

  Visa mer

• Senior Frontend Developer 💻

  Arbetsgivare / Ort:Wrknest AB / Stockholm

  Omfattning / Varaktighet:Vanlig anställning / Tills vidare

  Lönetyp: Fast månads- vecko- eller timlön

  Ansök senast 8 februari (3 månader och 27 dagar kvar)

  Publicerad: 2026-08-12

  Källa: Arbetsförmedlingen

  Ansök här

  Om jobbet

  About the role Wrknest is looking for a Senior Frontend Developer on behalf of a global technology company with an established presence in Stockholm. The company develops advanced hardware and software solutions that make it easier for organizations to manage connected devices, networks and physical environments.

  In this role, you will join a product-focused development team working on modern, highly interactive web applications. Your focus will be on creating responsive and intuitive user experiences using React and TypeScript, while also contributing to frontend architecture, code quality and technical decisions.

  The role combines hands-on development with close collaboration across engineering, product and design. You will work with everything from reusable UI components and complex visualizations to AI-assisted development workflows, giving you the opportunity to influence both the product and how the team builds it.

  Your future responsibilities

  As a Senior Frontend Developer, you will take an active role throughout the development process. You will build new functionality, improve existing interfaces and help ensure that the frontend remains scalable, maintainable and performant as the product evolves.

  Your responsibilities will include:

  • Developing and maintaining modular and reusable React components

  • Building responsive and intuitive user interfaces

  • Collaborating with designers and product managers to improve UI and UX and shape new user flows

  • Developing scalable visualization components for device relationships, floorplans and system topologies

  • Writing and maintaining tests to ensure quality and reliability

  • Contributing to frontend architecture and participating in design and code reviews

  • Working with AI-assisted development workflows, including reusable AI skills, agent definitions and specifications

  • Reviewing and validating AI-generated code to ensure correctness and maintainability

  • Continuously improving frontend performance, responsiveness and development practices

  About you

  To succeed in this role, you have solid professional experience in frontend development and are comfortable taking ownership of technically complex features.

  Requirements:

  • At least 5 years of professional experience in frontend development or a similar role

  • Strong proficiency in JavaScript and TypeScript

  • Extensive experience working with React

  • Strong understanding of programming principles, design patterns, modern web protocols and web security

  • Experience analysing and troubleshooting technical issues

  • A strong understanding of clean code, frontend performance and optimization

  • Experience integrating AI-assisted workflows into frontend development, such as code review, test generation or automation

  • Experience creating and maintaining executable specifications or living documentation alongside evolving code

  • Familiarity with Model Context Protocol, MCP, and connecting AI tooling with internal systems

  • Experience using AI-assisted code review as part of a development workflow

  Nice to have:

  • Experience with Node.js, other programming languages or full-stack development

  • Experience with Redux, React-Redux or redux-saga

  • Experience with styled-components or similar styling solutions

  • Experience with Jest or other frontend testing frameworks

  • Experience working with multimedia such as video, audio or image optimization

  • Experience developing interfaces for networking, mobile or IoT products

  • Experience with visualization libraries for topology maps, hierarchical graphs or interactive layouts

  • Experience implementing interactive UI functionality such as zooming, panning, snapping or node-link editing

  You enjoy solving complex technical problems and care about the details that make an interface both intuitive and reliable. You are comfortable discussing technical decisions with others, reviewing different approaches and taking responsibility for the quality of what reaches the end user.

  Other information

  Start: According to agreement

  Location: Central Stockholm, with a hybrid working model

  Employment type: Recruitment through Wrknest, with direct employment at the client company

  The position includes a competitive compensation package with benefits such as a wellness allowance, occupational pension, health and insurance coverage, five weeks of annual leave and flexible working hours.

  A background check will be conducted during the final stage of the recruitment process.

  About the client

  The client is an international technology company developing integrated hardware and software products for connected environments. Their solutions are used globally across businesses and other organizations, with a focus on making advanced technology easier to deploy, manage and scale.

  The Stockholm team works in an international product environment where software, hardware, design and product development come together. As part of the team, you will have the opportunity to work on products with a large global user base while contributing directly to their continued technical development.

  About Wrknest Engineering

  Wrknest Engineering specializes in helping engineers and technicians take the next step in their careers. We work with the companies of the future and offer both recruitment and consulting assignments within engineering and industry, always with people at the center.

  We believe in building long-term relationships and strive to be a committed and attentive partner. Through us, you have the opportunity to be part of the technological advancements shaping tomorrow’s society – in roles where your expertise makes a real difference.

  Our ambition is for you to enjoy your work, grow professionally, and feel proud of what you do. Learn more at www.wrknestengineering.se.

  Arbetsgivare

  Wrknest AB
  Medborgarplatsen 25
  11872 Stockholm

  Webbplats: https://careers.wrknest.se
  

  Ansökan

  Ansök senast 8 februari (3 månader och 27 dagar kvar)

  Ansök här

  Visa mer

• Senior Frontend Developer 💻

  Arbetsgivare / Ort:Wrknest AB / Stockholm

  Omfattning / Varaktighet:Vanlig anställning / Tills vidare

  Lönetyp: Fast månads- vecko- eller timlön

  Ansök senast 8 februari (3 månader och 27 dagar kvar)

  Publicerad: 2026-08-12

  Källa: Arbetsförmedlingen

  Ansök här

  Om jobbet

  About the role Wrknest is looking for a Senior Frontend Developer on behalf of a global technology company with an established presence in Stockholm. The company develops advanced hardware and software solutions that make it easier for organizations to manage connected devices, networks and physical environments.

  In this role, you will join a product-focused development team working on modern, highly interactive web applications. Your focus will be on creating responsive and intuitive user experiences using React and TypeScript, while also contributing to frontend architecture, code quality and technical decisions.

  The role combines hands-on development with close collaboration across engineering, product and design. You will work with everything from reusable UI components and complex visualizations to AI-assisted development workflows, giving you the opportunity to influence both the product and how the team builds it.

  Your future responsibilities

  As a Senior Frontend Developer, you will take an active role throughout the development process. You will build new functionality, improve existing interfaces and help ensure that the frontend remains scalable, maintainable and performant as the product evolves.

  Your responsibilities will include:

  • Developing and maintaining modular and reusable React components

  • Building responsive and intuitive user interfaces

  • Collaborating with designers and product managers to improve UI and UX and shape new user flows

  • Developing scalable visualization components for device relationships, floorplans and system topologies

  • Writing and maintaining tests to ensure quality and reliability

  • Contributing to frontend architecture and participating in design and code reviews

  • Working with AI-assisted development workflows, including reusable AI skills, agent definitions and specifications

  • Reviewing and validating AI-generated code to ensure correctness and maintainability

  • Continuously improving frontend performance, responsiveness and development practices

  About you

  To succeed in this role, you have solid professional experience in frontend development and are comfortable taking ownership of technically complex features.

  Requirements:

  • At least 5 years of professional experience in frontend development or a similar role

  • Strong proficiency in JavaScript and TypeScript

  • Extensive experience working with React

  • Strong understanding of programming principles, design patterns, modern web protocols and web security

  • Experience analysing and troubleshooting technical issues

  • A strong understanding of clean code, frontend performance and optimization

  • Experience integrating AI-assisted workflows into frontend development, such as code review, test generation or automation

  • Experience creating and maintaining executable specifications or living documentation alongside evolving code

  • Familiarity with Model Context Protocol, MCP, and connecting AI tooling with internal systems

  • Experience using AI-assisted code review as part of a development workflow

  Nice to have:

  • Experience with Node.js, other programming languages or full-stack development

  • Experience with Redux, React-Redux or redux-saga

  • Experience with styled-components or similar styling solutions

  • Experience with Jest or other frontend testing frameworks

  • Experience working with multimedia such as video, audio or image optimization

  • Experience developing interfaces for networking, mobile or IoT products

  • Experience with visualization libraries for topology maps, hierarchical graphs or interactive layouts

  • Experience implementing interactive UI functionality such as zooming, panning, snapping or node-link editing

  You enjoy solving complex technical problems and care about the details that make an interface both intuitive and reliable. You are comfortable discussing technical decisions with others, reviewing different approaches and taking responsibility for the quality of what reaches the end user.

  Other information

  Start: According to agreement

  Location: Central Stockholm, with a hybrid working model

  Employment type: Recruitment through Wrknest, with direct employment at the client company

  The position includes a competitive compensation package with benefits such as a wellness allowance, occupational pension, health and insurance coverage, five weeks of annual leave and flexible working hours.

  A background check will be conducted during the final stage of the recruitment process.

  About the client

  The client is an international technology company developing integrated hardware and software products for connected environments. Their solutions are used globally across businesses and other organizations, with a focus on making advanced technology easier to deploy, manage and scale.

  The Stockholm team works in an international product environment where software, hardware, design and product development come together. As part of the team, you will have the opportunity to work on products with a large global user base while contributing directly to their continued technical development.

  About Wrknest Engineering

  Wrknest Engineering specializes in helping engineers and technicians take the next step in their careers. We work with the companies of the future and offer both recruitment and consulting assignments within engineering and industry, always with people at the center.

  We believe in building long-term relationships and strive to be a committed and attentive partner. Through us, you have the opportunity to be part of the technological advancements shaping tomorrow’s society – in roles where your expertise makes a real difference.

  Our ambition is for you to enjoy your work, grow professionally, and feel proud of what you do. Learn more at www.wrknestengineering.se.

  Arbetsgivare

  Wrknest AB
  Medborgarplatsen 25
  11872 Stockholm

  Webbplats: https://careers.wrknest.se
  

  Ansökan

  Ansök senast 8 februari (3 månader och 27 dagar kvar)

  Ansök här

  Visa mer

• Senior Frontend Developer 💻

  Arbetsgivare / Ort:Wrknest AB / Stockholm

  Omfattning / Varaktighet:Vanlig anställning / Tills vidare

  Lönetyp: Fast månads- vecko- eller timlön

  Ansök senast 8 februari (3 månader och 27 dagar kvar)

  Publicerad: 2026-08-12

  Källa: Arbetsförmedlingen

  Ansök här

  Om jobbet

  About the role Wrknest is looking for a Senior Frontend Developer on behalf of a global technology company with an established presence in Stockholm. The company develops advanced hardware and software solutions that make it easier for organizations to manage connected devices, networks and physical environments.

  In this role, you will join a product-focused development team working on modern, highly interactive web applications. Your focus will be on creating responsive and intuitive user experiences using React and TypeScript, while also contributing to frontend architecture, code quality and technical decisions.

  The role combines hands-on development with close collaboration across engineering, product and design. You will work with everything from reusable UI components and complex visualizations to AI-assisted development workflows, giving you the opportunity to influence both the product and how the team builds it.

  Your future responsibilities

  As a Senior Frontend Developer, you will take an active role throughout the development process. You will build new functionality, improve existing interfaces and help ensure that the frontend remains scalable, maintainable and performant as the product evolves.

  Your responsibilities will include:

  • Developing and maintaining modular and reusable React components

  • Building responsive and intuitive user interfaces

  • Collaborating with designers and product managers to improve UI and UX and shape new user flows

  • Developing scalable visualization components for device relationships, floorplans and system topologies

  • Writing and maintaining tests to ensure quality and reliability

  • Contributing to frontend architecture and participating in design and code reviews

  • Working with AI-assisted development workflows, including reusable AI skills, agent definitions and specifications

  • Reviewing and validating AI-generated code to ensure correctness and maintainability

  • Continuously improving frontend performance, responsiveness and development practices

  About you

  To succeed in this role, you have solid professional experience in frontend development and are comfortable taking ownership of technically complex features.

  Requirements:

  • At least 5 years of professional experience in frontend development or a similar role

  • Strong proficiency in JavaScript and TypeScript

  • Extensive experience working with React

  • Strong understanding of programming principles, design patterns, modern web protocols and web security

  • Experience analysing and troubleshooting technical issues

  • A strong understanding of clean code, frontend performance and optimization

  • Experience integrating AI-assisted workflows into frontend development, such as code review, test generation or automation

  • Experience creating and maintaining executable specifications or living documentation alongside evolving code

  • Familiarity with Model Context Protocol, MCP, and connecting AI tooling with internal systems

  • Experience using AI-assisted code review as part of a development workflow

  Nice to have:

  • Experience with Node.js, other programming languages or full-stack development

  • Experience with Redux, React-Redux or redux-saga

  • Experience with styled-components or similar styling solutions

  • Experience with Jest or other frontend testing frameworks

  • Experience working with multimedia such as video, audio or image optimization

  • Experience developing interfaces for networking, mobile or IoT products

  • Experience with visualization libraries for topology maps, hierarchical graphs or interactive layouts

  • Experience implementing interactive UI functionality such as zooming, panning, snapping or node-link editing

  You enjoy solving complex technical problems and care about the details that make an interface both intuitive and reliable. You are comfortable discussing technical decisions with others, reviewing different approaches and taking responsibility for the quality of what reaches the end user.

  Other information

  Start: According to agreement

  Location: Central Stockholm, with a hybrid working model

  Employment type: Recruitment through Wrknest, with direct employment at the client company

  The position includes a competitive compensation package with benefits such as a wellness allowance, occupational pension, health and insurance coverage, five weeks of annual leave and flexible working hours.

  A background check will be conducted during the final stage of the recruitment process.

  About the client

  The client is an international technology company developing integrated hardware and software products for connected environments. Their solutions are used globally across businesses and other organizations, with a focus on making advanced technology easier to deploy, manage and scale.

  The Stockholm team works in an international product environment where software, hardware, design and product development come together. As part of the team, you will have the opportunity to work on products with a large global user base while contributing directly to their continued technical development.

  About Wrknest Engineering

  Wrknest Engineering specializes in helping engineers and technicians take the next step in their careers. We work with the companies of the future and offer both recruitment and consulting assignments within engineering and industry, always with people at the center.

  We believe in building long-term relationships and strive to be a committed and attentive partner. Through us, you have the opportunity to be part of the technological advancements shaping tomorrow’s society – in roles where your expertise makes a real difference.

  Our ambition is for you to enjoy your work, grow professionally, and feel proud of what you do. Learn more at www.wrknestengineering.se.

  Arbetsgivare

  Wrknest AB
  Medborgarplatsen 25
  11872 Stockholm

  Webbplats: https://careers.wrknest.se
  

  Ansökan

  Ansök senast 8 februari (3 månader och 27 dagar kvar)

  Ansök här

  Visa mer

• Senior Frontend Developer 💻

  Arbetsgivare / Ort:Wrknest AB / Stockholm

  Omfattning / Varaktighet:Vanlig anställning / Tills vidare

  Lönetyp: Fast månads- vecko- eller timlön

  Ansök senast 8 februari (3 månader och 27 dagar kvar)

  Publicerad: 2026-08-12

  Källa: Arbetsförmedlingen

  Ansök här

  Om jobbet

  About the role Wrknest is looking for a Senior Frontend Developer on behalf of a global technology company with an established presence in Stockholm. The company develops advanced hardware and software solutions that make it easier for organizations to manage connected devices, networks and physical environments.

  In this role, you will join a product-focused development team working on modern, highly interactive web applications. Your focus will be on creating responsive and intuitive user experiences using React and TypeScript, while also contributing to frontend architecture, code quality and technical decisions.

  The role combines hands-on development with close collaboration across engineering, product and design. You will work with everything from reusable UI components and complex visualizations to AI-assisted development workflows, giving you the opportunity to influence both the product and how the team builds it.

  Your future responsibilities

  As a Senior Frontend Developer, you will take an active role throughout the development process. You will build new functionality, improve existing interfaces and help ensure that the frontend remains scalable, maintainable and performant as the product evolves.

  Your responsibilities will include:

  • Developing and maintaining modular and reusable React components

  • Building responsive and intuitive user interfaces

  • Collaborating with designers and product managers to improve UI and UX and shape new user flows

  • Developing scalable visualization components for device relationships, floorplans and system topologies

  • Writing and maintaining tests to ensure quality and reliability

  • Contributing to frontend architecture and participating in design and code reviews

  • Working with AI-assisted development workflows, including reusable AI skills, agent definitions and specifications

  • Reviewing and validating AI-generated code to ensure correctness and maintainability

  • Continuously improving frontend performance, responsiveness and development practices

  About you

  To succeed in this role, you have solid professional experience in frontend development and are comfortable taking ownership of technically complex features.

  Requirements:

  • At least 5 years of professional experience in frontend development or a similar role

  • Strong proficiency in JavaScript and TypeScript

  • Extensive experience working with React

  • Strong understanding of programming principles, design patterns, modern web protocols and web security

  • Experience analysing and troubleshooting technical issues

  • A strong understanding of clean code, frontend performance and optimization

  • Experience integrating AI-assisted workflows into frontend development, such as code review, test generation or automation

  • Experience creating and maintaining executable specifications or living documentation alongside evolving code

  • Familiarity with Model Context Protocol, MCP, and connecting AI tooling with internal systems

  • Experience using AI-assisted code review as part of a development workflow

  Nice to have:

  • Experience with Node.js, other programming languages or full-stack development

  • Experience with Redux, React-Redux or redux-saga

  • Experience with styled-components or similar styling solutions

  • Experience with Jest or other frontend testing frameworks

  • Experience working with multimedia such as video, audio or image optimization

  • Experience developing interfaces for networking, mobile or IoT products

  • Experience with visualization libraries for topology maps, hierarchical graphs or interactive layouts

  • Experience implementing interactive UI functionality such as zooming, panning, snapping or node-link editing

  You enjoy solving complex technical problems and care about the details that make an interface both intuitive and reliable. You are comfortable discussing technical decisions with others, reviewing different approaches and taking responsibility for the quality of what reaches the end user.

  Other information

  Start: According to agreement

  Location: Central Stockholm, with a hybrid working model

  Employment type: Recruitment through Wrknest, with direct employment at the client company

  The position includes a competitive compensation package with benefits such as a wellness allowance, occupational pension, health and insurance coverage, five weeks of annual leave and flexible working hours.

  A background check will be conducted during the final stage of the recruitment process.

  About the client

  The client is an international technology company developing integrated hardware and software products for connected environments. Their solutions are used globally across businesses and other organizations, with a focus on making advanced technology easier to deploy, manage and scale.

  The Stockholm team works in an international product environment where software, hardware, design and product development come together. As part of the team, you will have the opportunity to work on products with a large global user base while contributing directly to their continued technical development.

  About Wrknest Engineering

  Wrknest Engineering specializes in helping engineers and technicians take the next step in their careers. We work with the companies of the future and offer both recruitment and consulting assignments within engineering and industry, always with people at the center.

  We believe in building long-term relationships and strive to be a committed and attentive partner. Through us, you have the opportunity to be part of the technological advancements shaping tomorrow’s society – in roles where your expertise makes a real difference.

  Our ambition is for you to enjoy your work, grow professionally, and feel proud of what you do. Learn more at www.wrknestengineering.se.

  Arbetsgivare

  Wrknest AB
  Medborgarplatsen 25
  11872 Stockholm

  Webbplats: https://careers.wrknest.se
  

  Ansökan

  Ansök senast 8 februari (3 månader och 27 dagar kvar)

  Ansök här

  Visa mer

• Senior Frontend Developer 💻

  Arbetsgivare / Ort:Wrknest AB / Stockholm

  Omfattning / Varaktighet:Vanlig anställning / Tills vidare

  Lönetyp: Fast månads- vecko- eller timlön

  Ansök senast 8 februari (3 månader och 27 dagar kvar)

  Publicerad: 2026-08-12

  Källa: Arbetsförmedlingen

  Ansök här

  Om jobbet

  About the role Wrknest is looking for a Senior Frontend Developer on behalf of a global technology company with an established presence in Stockholm. The company develops advanced hardware and software solutions that make it easier for organizations to manage connected devices, networks and physical environments.

  In this role, you will join a product-focused development team working on modern, highly interactive web applications. Your focus will be on creating responsive and intuitive user experiences using React and TypeScript, while also contributing to frontend architecture, code quality and technical decisions.

  The role combines hands-on development with close collaboration across engineering, product and design. You will work with everything from reusable UI components and complex visualizations to AI-assisted development workflows, giving you the opportunity to influence both the product and how the team builds it.

  Your future responsibilities

  As a Senior Frontend Developer, you will take an active role throughout the development process. You will build new functionality, improve existing interfaces and help ensure that the frontend remains scalable, maintainable and performant as the product evolves.

  Your responsibilities will include:

  • Developing and maintaining modular and reusable React components

  • Building responsive and intuitive user interfaces

  • Collaborating with designers and product managers to improve UI and UX and shape new user flows

  • Developing scalable visualization components for device relationships, floorplans and system topologies

  • Writing and maintaining tests to ensure quality and reliability

  • Contributing to frontend architecture and participating in design and code reviews

  • Working with AI-assisted development workflows, including reusable AI skills, agent definitions and specifications

  • Reviewing and validating AI-generated code to ensure correctness and maintainability

  • Continuously improving frontend performance, responsiveness and development practices

  About you

  To succeed in this role, you have solid professional experience in frontend development and are comfortable taking ownership of technically complex features.

  Requirements:

  • At least 5 years of professional experience in frontend development or a similar role

  • Strong proficiency in JavaScript and TypeScript

  • Extensive experience working with React

  • Strong understanding of programming principles, design patterns, modern web protocols and web security

  • Experience analysing and troubleshooting technical issues

  • A strong understanding of clean code, frontend performance and optimization

  • Experience integrating AI-assisted workflows into frontend development, such as code review, test generation or automation

  • Experience creating and maintaining executable specifications or living documentation alongside evolving code

  • Familiarity with Model Context Protocol, MCP, and connecting AI tooling with internal systems

  • Experience using AI-assisted code review as part of a development workflow

  Nice to have:

  • Experience with Node.js, other programming languages or full-stack development

  • Experience with Redux, React-Redux or redux-saga

  • Experience with styled-components or similar styling solutions

  • Experience with Jest or other frontend testing frameworks

  • Experience working with multimedia such as video, audio or image optimization

  • Experience developing interfaces for networking, mobile or IoT products

  • Experience with visualization libraries for topology maps, hierarchical graphs or interactive layouts

  • Experience implementing interactive UI functionality such as zooming, panning, snapping or node-link editing

  You enjoy solving complex technical problems and care about the details that make an interface both intuitive and reliable. You are comfortable discussing technical decisions with others, reviewing different approaches and taking responsibility for the quality of what reaches the end user.

  Other information

  Start: According to agreement

  Location: Central Stockholm, with a hybrid working model

  Employment type: Recruitment through Wrknest, with direct employment at the client company

  The position includes a competitive compensation package with benefits such as a wellness allowance, occupational pension, health and insurance coverage, five weeks of annual leave and flexible working hours.

  A background check will be conducted during the final stage of the recruitment process.

  About the client

  The client is an international technology company developing integrated hardware and software products for connected environments. Their solutions are used globally across businesses and other organizations, with a focus on making advanced technology easier to deploy, manage and scale.

  The Stockholm team works in an international product environment where software, hardware, design and product development come together. As part of the team, you will have the opportunity to work on products with a large global user base while contributing directly to their continued technical development.

  About Wrknest Engineering

  Wrknest Engineering specializes in helping engineers and technicians take the next step in their careers. We work with the companies of the future and offer both recruitment and consulting assignments within engineering and industry, always with people at the center.

  We believe in building long-term relationships and strive to be a committed and attentive partner. Through us, you have the opportunity to be part of the technological advancements shaping tomorrow’s society – in roles where your expertise makes a real difference.

  Our ambition is for you to enjoy your work, grow professionally, and feel proud of what you do. Learn more at www.wrknestengineering.se.

  Arbetsgivare

  Wrknest AB
  Medborgarplatsen 25
  11872 Stockholm

  Webbplats: https://careers.wrknest.se
  

  Ansökan

  Ansök senast 8 februari (3 månader och 27 dagar kvar)

  Ansök här

  Visa mer

• Senior Frontend Developer 💻

  Arbetsgivare / Ort:Wrknest AB / Stockholm

  Omfattning / Varaktighet:Vanlig anställning / Tills vidare

  Lönetyp: Fast månads- vecko- eller timlön

  Ansök senast 8 februari (3 månader och 27 dagar kvar)

  Publicerad: 2026-08-12

  Källa: Arbetsförmedlingen

  Ansök här

  Om jobbet

  About the role Wrknest is looking for a Senior Frontend Developer on behalf of a global technology company with an established presence in Stockholm. The company develops advanced hardware and software solutions that make it easier for organizations to manage connected devices, networks and physical environments.

  In this role, you will join a product-focused development team working on modern, highly interactive web applications. Your focus will be on creating responsive and intuitive user experiences using React and TypeScript, while also contributing to frontend architecture, code quality and technical decisions.

  The role combines hands-on development with close collaboration across engineering, product and design. You will work with everything from reusable UI components and complex visualizations to AI-assisted development workflows, giving you the opportunity to influence both the product and how the team builds it.

  Your future responsibilities

  As a Senior Frontend Developer, you will take an active role throughout the development process. You will build new functionality, improve existing interfaces and help ensure that the frontend remains scalable, maintainable and performant as the product evolves.

  Your responsibilities will include:

  • Developing and maintaining modular and reusable React components

  • Building responsive and intuitive user interfaces

  • Collaborating with designers and product managers to improve UI and UX and shape new user flows

  • Developing scalable visualization components for device relationships, floorplans and system topologies

  • Writing and maintaining tests to ensure quality and reliability

  • Contributing to frontend architecture and participating in design and code reviews

  • Working with AI-assisted development workflows, including reusable AI skills, agent definitions and specifications

  • Reviewing and validating AI-generated code to ensure correctness and maintainability

  • Continuously improving frontend performance, responsiveness and development practices

  About you

  To succeed in this role, you have solid professional experience in frontend development and are comfortable taking ownership of technically complex features.

  Requirements:

  • At least 5 years of professional experience in frontend development or a similar role

  • Strong proficiency in JavaScript and TypeScript

  • Extensive experience working with React

  • Strong understanding of programming principles, design patterns, modern web protocols and web security

  • Experience analysing and troubleshooting technical issues

  • A strong understanding of clean code, frontend performance and optimization

  • Experience integrating AI-assisted workflows into frontend development, such as code review, test generation or automation

  • Experience creating and maintaining executable specifications or living documentation alongside evolving code

  • Familiarity with Model Context Protocol, MCP, and connecting AI tooling with internal systems

  • Experience using AI-assisted code review as part of a development workflow

  Nice to have:

  • Experience with Node.js, other programming languages or full-stack development

  • Experience with Redux, React-Redux or redux-saga

  • Experience with styled-components or similar styling solutions

  • Experience with Jest or other frontend testing frameworks

  • Experience working with multimedia such as video, audio or image optimization

  • Experience developing interfaces for networking, mobile or IoT products

  • Experience with visualization libraries for topology maps, hierarchical graphs or interactive layouts

  • Experience implementing interactive UI functionality such as zooming, panning, snapping or node-link editing

  You enjoy solving complex technical problems and care about the details that make an interface both intuitive and reliable. You are comfortable discussing technical decisions with others, reviewing different approaches and taking responsibility for the quality of what reaches the end user.

  Other information

  Start: According to agreement

  Location: Central Stockholm, with a hybrid working model

  Employment type: Recruitment through Wrknest, with direct employment at the client company

  The position includes a competitive compensation package with benefits such as a wellness allowance, occupational pension, health and insurance coverage, five weeks of annual leave and flexible working hours.

  A background check will be conducted during the final stage of the recruitment process.

  About the client

  The client is an international technology company developing integrated hardware and software products for connected environments. Their solutions are used globally across businesses and other organizations, with a focus on making advanced technology easier to deploy, manage and scale.

  The Stockholm team works in an international product environment where software, hardware, design and product development come together. As part of the team, you will have the opportunity to work on products with a large global user base while contributing directly to their continued technical development.

  About Wrknest Engineering

  Wrknest Engineering specializes in helping engineers and technicians take the next step in their careers. We work with the companies of the future and offer both recruitment and consulting assignments within engineering and industry, always with people at the center.

  We believe in building long-term relationships and strive to be a committed and attentive partner. Through us, you have the opportunity to be part of the technological advancements shaping tomorrow’s society – in roles where your expertise makes a real difference.

  Our ambition is for you to enjoy your work, grow professionally, and feel proud of what you do. Learn more at www.wrknestengineering.se.

  Arbetsgivare

  Wrknest AB
  Medborgarplatsen 25
  11872 Stockholm

  Webbplats: https://careers.wrknest.se
  

  Ansökan

  Ansök senast 8 februari (3 månader och 27 dagar kvar)

  Ansök här

  Visa mer

• Senior Frontend Developer 💻

  Arbetsgivare / Ort:Wrknest AB / Stockholm

  Omfattning / Varaktighet:Vanlig anställning / Tills vidare

  Lönetyp: Fast månads- vecko- eller timlön

  Ansök senast 8 februari (3 månader och 27 dagar kvar)

  Publicerad: 2026-08-12

  Källa: Arbetsförmedlingen

  Ansök här

  Om jobbet

  About the role Wrknest is looking for a Senior Frontend Developer on behalf of a global technology company with an established presence in Stockholm. The company develops advanced hardware and software solutions that make it easier for organizations to manage connected devices, networks and physical environments.

  In this role, you will join a product-focused development team working on modern, highly interactive web applications. Your focus will be on creating responsive and intuitive user experiences using React and TypeScript, while also contributing to frontend architecture, code quality and technical decisions.

  The role combines hands-on development with close collaboration across engineering, product and design. You will work with everything from reusable UI components and complex visualizations to AI-assisted development workflows, giving you the opportunity to influence both the product and how the team builds it.

  Your future responsibilities

  As a Senior Frontend Developer, you will take an active role throughout the development process. You will build new functionality, improve existing interfaces and help ensure that the frontend remains scalable, maintainable and performant as the product evolves.

  Your responsibilities will include:

  • Developing and maintaining modular and reusable React components

  • Building responsive and intuitive user interfaces

  • Collaborating with designers and product managers to improve UI and UX and shape new user flows

  • Developing scalable visualization components for device relationships, floorplans and system topologies

  • Writing and maintaining tests to ensure quality and reliability

  • Contributing to frontend architecture and participating in design and code reviews

  • Working with AI-assisted development workflows, including reusable AI skills, agent definitions and specifications

  • Reviewing and validating AI-generated code to ensure correctness and maintainability

  • Continuously improving frontend performance, responsiveness and development practices

  About you

  To succeed in this role, you have solid professional experience in frontend development and are comfortable taking ownership of technically complex features.

  Requirements:

  • At least 5 years of professional experience in frontend development or a similar role

  • Strong proficiency in JavaScript and TypeScript

  • Extensive experience working with React

  • Strong understanding of programming principles, design patterns, modern web protocols and web security

  • Experience analysing and troubleshooting technical issues

  • A strong understanding of clean code, frontend performance and optimization

  • Experience integrating AI-assisted workflows into frontend development, such as code review, test generation or automation

  • Experience creating and maintaining executable specifications or living documentation alongside evolving code

  • Familiarity with Model Context Protocol, MCP, and connecting AI tooling with internal systems

  • Experience using AI-assisted code review as part of a development workflow

  Nice to have:

  • Experience with Node.js, other programming languages or full-stack development

  • Experience with Redux, React-Redux or redux-saga

  • Experience with styled-components or similar styling solutions

  • Experience with Jest or other frontend testing frameworks

  • Experience working with multimedia such as video, audio or image optimization

  • Experience developing interfaces for networking, mobile or IoT products

  • Experience with visualization libraries for topology maps, hierarchical graphs or interactive layouts

  • Experience implementing interactive UI functionality such as zooming, panning, snapping or node-link editing

  You enjoy solving complex technical problems and care about the details that make an interface both intuitive and reliable. You are comfortable discussing technical decisions with others, reviewing different approaches and taking responsibility for the quality of what reaches the end user.

  Other information

  Start: According to agreement

  Location: Central Stockholm, with a hybrid working model

  Employment type: Recruitment through Wrknest, with direct employment at the client company

  The position includes a competitive compensation package with benefits such as a wellness allowance, occupational pension, health and insurance coverage, five weeks of annual leave and flexible working hours.

  A background check will be conducted during the final stage of the recruitment process.

  About the client

  The client is an international technology company developing integrated hardware and software products for connected environments. Their solutions are used globally across businesses and other organizations, with a focus on making advanced technology easier to deploy, manage and scale.

  The Stockholm team works in an international product environment where software, hardware, design and product development come together. As part of the team, you will have the opportunity to work on products with a large global user base while contributing directly to their continued technical development.

  About Wrknest Engineering

  Wrknest Engineering specializes in helping engineers and technicians take the next step in their careers. We work with the companies of the future and offer both recruitment and consulting assignments within engineering and industry, always with people at the center.

  We believe in building long-term relationships and strive to be a committed and attentive partner. Through us, you have the opportunity to be part of the technological advancements shaping tomorrow’s society – in roles where your expertise makes a real difference.

  Our ambition is for you to enjoy your work, grow professionally, and feel proud of what you do. Learn more at www.wrknestengineering.se.

  Arbetsgivare

  Wrknest AB
  Medborgarplatsen 25
  11872 Stockholm

  Webbplats: https://careers.wrknest.se
  

  Ansökan

  Ansök senast 8 februari (3 månader och 27 dagar kvar)

  Ansök här

  Visa mer

• Senior Frontend Developer 💻

  Arbetsgivare / Ort:Wrknest AB / Stockholm

  Omfattning / Varaktighet:Vanlig anställning / Tills vidare

  Lönetyp: Fast månads- vecko- eller timlön

  Ansök senast 8 februari (3 månader och 27 dagar kvar)

  Publicerad: 2026-08-12

  Källa: Arbetsförmedlingen

  Ansök här

  Om jobbet

  About the role Wrknest is looking for a Senior Frontend Developer on behalf of a global technology company with an established presence in Stockholm. The company develops advanced hardware and software solutions that make it easier for organizations to manage connected devices, networks and physical environments.

  In this role, you will join a product-focused development team working on modern, highly interactive web applications. Your focus will be on creating responsive and intuitive user experiences using React and TypeScript, while also contributing to frontend architecture, code quality and technical decisions.

  The role combines hands-on development with close collaboration across engineering, product and design. You will work with everything from reusable UI components and complex visualizations to AI-assisted development workflows, giving you the opportunity to influence both the product and how the team builds it.

  Your future responsibilities

  As a Senior Frontend Developer, you will take an active role throughout the development process. You will build new functionality, improve existing interfaces and help ensure that the frontend remains scalable, maintainable and performant as the product evolves.

  Your responsibilities will include:

  • Developing and maintaining modular and reusable React components

  • Building responsive and intuitive user interfaces

  • Collaborating with designers and product managers to improve UI and UX and shape new user flows

  • Developing scalable visualization components for device relationships, floorplans and system topologies

  • Writing and maintaining tests to ensure quality and reliability

  • Contributing to frontend architecture and participating in design and code reviews

  • Working with AI-assisted development workflows, including reusable AI skills, agent definitions and specifications

  • Reviewing and validating AI-generated code to ensure correctness and maintainability

  • Continuously improving frontend performance, responsiveness and development practices

  About you

  To succeed in this role, you have solid professional experience in frontend development and are comfortable taking ownership of technically complex features.

  Requirements:

  • At least 5 years of professional experience in frontend development or a similar role

  • Strong proficiency in JavaScript and TypeScript

  • Extensive experience working with React

  • Strong understanding of programming principles, design patterns, modern web protocols and web security

  • Experience analysing and troubleshooting technical issues

  • A strong understanding of clean code, frontend performance and optimization

  • Experience integrating AI-assisted workflows into frontend development, such as code review, test generation or automation

  • Experience creating and maintaining executable specifications or living documentation alongside evolving code

  • Familiarity with Model Context Protocol, MCP, and connecting AI tooling with internal systems

  • Experience using AI-assisted code review as part of a development workflow

  Nice to have:

  • Experience with Node.js, other programming languages or full-stack development

  • Experience with Redux, React-Redux or redux-saga

  • Experience with styled-components or similar styling solutions

  • Experience with Jest or other frontend testing frameworks

  • Experience working with multimedia such as video, audio or image optimization

  • Experience developing interfaces for networking, mobile or IoT products

  • Experience with visualization libraries for topology maps, hierarchical graphs or interactive layouts

  • Experience implementing interactive UI functionality such as zooming, panning, snapping or node-link editing

  You enjoy solving complex technical problems and care about the details that make an interface both intuitive and reliable. You are comfortable discussing technical decisions with others, reviewing different approaches and taking responsibility for the quality of what reaches the end user.

  Other information

  Start: According to agreement

  Location: Central Stockholm, with a hybrid working model

  Employment type: Recruitment through Wrknest, with direct employment at the client company

  The position includes a competitive compensation package with benefits such as a wellness allowance, occupational pension, health and insurance coverage, five weeks of annual leave and flexible working hours.

  A background check will be conducted during the final stage of the recruitment process.

  About the client

  The client is an international technology company developing integrated hardware and software products for connected environments. Their solutions are used globally across businesses and other organizations, with a focus on making advanced technology easier to deploy, manage and scale.

  The Stockholm team works in an international product environment where software, hardware, design and product development come together. As part of the team, you will have the opportunity to work on products with a large global user base while contributing directly to their continued technical development.

  About Wrknest Engineering

  Wrknest Engineering specializes in helping engineers and technicians take the next step in their careers. We work with the companies of the future and offer both recruitment and consulting assignments within engineering and industry, always with people at the center.

  We believe in building long-term relationships and strive to be a committed and attentive partner. Through us, you have the opportunity to be part of the technological advancements shaping tomorrow’s society – in roles where your expertise makes a real difference.

  Our ambition is for you to enjoy your work, grow professionally, and feel proud of what you do. Learn more at www.wrknestengineering.se.

  Arbetsgivare

  Wrknest AB
  Medborgarplatsen 25
  11872 Stockholm

  Webbplats: https://careers.wrknest.se
  

  Ansökan

  Ansök senast 8 februari (3 månader och 27 dagar kvar)

  Ansök här

  Visa mer

• Senior Frontend Developer 💻

  Arbetsgivare / Ort:Wrknest AB / Stockholm

  Omfattning / Varaktighet:Vanlig anställning / Tills vidare

  Lönetyp: Fast månads- vecko- eller timlön

  Ansök senast 8 februari (3 månader och 27 dagar kvar)

  Publicerad: 2026-08-12

  Källa: Arbetsförmedlingen

  Ansök här

  Om jobbet

  About the role Wrknest is looking for a Senior Frontend Developer on behalf of a global technology company with an established presence in Stockholm. The company develops advanced hardware and software solutions that make it easier for organizations to manage connected devices, networks and physical environments.

  In this role, you will join a product-focused development team working on modern, highly interactive web applications. Your focus will be on creating responsive and intuitive user experiences using React and TypeScript, while also contributing to frontend architecture, code quality and technical decisions.

  The role combines hands-on development with close collaboration across engineering, product and design. You will work with everything from reusable UI components and complex visualizations to AI-assisted development workflows, giving you the opportunity to influence both the product and how the team builds it.

  Your future responsibilities

  As a Senior Frontend Developer, you will take an active role throughout the development process. You will build new functionality, improve existing interfaces and help ensure that the frontend remains scalable, maintainable and performant as the product evolves.

  Your responsibilities will include:

  • Developing and maintaining modular and reusable React components

  • Building responsive and intuitive user interfaces

  • Collaborating with designers and product managers to improve UI and UX and shape new user flows

  • Developing scalable visualization components for device relationships, floorplans and system topologies

  • Writing and maintaining tests to ensure quality and reliability

  • Contributing to frontend architecture and participating in design and code reviews

  • Working with AI-assisted development workflows, including reusable AI skills, agent definitions and specifications

  • Reviewing and validating AI-generated code to ensure correctness and maintainability

  • Continuously improving frontend performance, responsiveness and development practices

  About you

  To succeed in this role, you have solid professional experience in frontend development and are comfortable taking ownership of technically complex features.

  Requirements:

  • At least 5 years of professional experience in frontend development or a similar role

  • Strong proficiency in JavaScript and TypeScript

  • Extensive experience working with React

  • Strong understanding of programming principles, design patterns, modern web protocols and web security

  • Experience analysing and troubleshooting technical issues

  • A strong understanding of clean code, frontend performance and optimization

  • Experience integrating AI-assisted workflows into frontend development, such as code review, test generation or automation

  • Experience creating and maintaining executable specifications or living documentation alongside evolving code

  • Familiarity with Model Context Protocol, MCP, and connecting AI tooling with internal systems

  • Experience using AI-assisted code review as part of a development workflow

  Nice to have:

  • Experience with Node.js, other programming languages or full-stack development

  • Experience with Redux, React-Redux or redux-saga

  • Experience with styled-components or similar styling solutions

  • Experience with Jest or other frontend testing frameworks

  • Experience working with multimedia such as video, audio or image optimization

  • Experience developing interfaces for networking, mobile or IoT products

  • Experience with visualization libraries for topology maps, hierarchical graphs or interactive layouts

  • Experience implementing interactive UI functionality such as zooming, panning, snapping or node-link editing

  You enjoy solving complex technical problems and care about the details that make an interface both intuitive and reliable. You are comfortable discussing technical decisions with others, reviewing different approaches and taking responsibility for the quality of what reaches the end user.

  Other information

  Start: According to agreement

  Location: Central Stockholm, with a hybrid working model

  Employment type: Recruitment through Wrknest, with direct employment at the client company

  The position includes a competitive compensation package with benefits such as a wellness allowance, occupational pension, health and insurance coverage, five weeks of annual leave and flexible working hours.

  A background check will be conducted during the final stage of the recruitment process.

  About the client

  The client is an international technology company developing integrated hardware and software products for connected environments. Their solutions are used globally across businesses and other organizations, with a focus on making advanced technology easier to deploy, manage and scale.

  The Stockholm team works in an international product environment where software, hardware, design and product development come together. As part of the team, you will have the opportunity to work on products with a large global user base while contributing directly to their continued technical development.

  About Wrknest Engineering

  Wrknest Engineering specializes in helping engineers and technicians take the next step in their careers. We work with the companies of the future and offer both recruitment and consulting assignments within engineering and industry, always with people at the center.

  We believe in building long-term relationships and strive to be a committed and attentive partner. Through us, you have the opportunity to be part of the technological advancements shaping tomorrow’s society – in roles where your expertise makes a real difference.

  Our ambition is for you to enjoy your work, grow professionally, and feel proud of what you do. Learn more at www.wrknestengineering.se.

  Arbetsgivare

  Wrknest AB
  Medborgarplatsen 25
  11872 Stockholm

  Webbplats: https://careers.wrknest.se
  

  Ansökan

  Ansök senast 8 februari (3 månader och 27 dagar kvar)

  Ansök här

  Visa mer

Visa alla 6787 lediga jobb som Systemutvecklare