Lediga jobb som AI-Developer hos Gears of Leo AB

• (2 st) Node.JS Engineer

  Arbetsgivare / Ort:Gears of Leo AB / Stockholm

  Omfattning / Varaktighet:Tillsvidareanställning (inkl. eventuell provanställning) / Tills vidare

  Lönetyp: Fast månads- vecko- eller timlön

  Ansök senast 31 augusti (1 månad och 30 dagar kvar)

  Publicerad: 2026-06-09

  Källa: Arbetsförmedlingen

  Ansök här

  Om jobbet

  Position at LeoVegas Group

  ABOUT THE ROLE

  
  

  As a Node.js Engineer in the GroupAPI team, you will work with a talented team of developers based in the Stockholm, Växjö offices to develop and maintain our public GraphQL API. The Leovegas Gaming Platform is made up of multiple RESTful APIs with different responsibilities, the Group API is a GraphQL gateway for our front ends (Web/Mobile) to access the Platform, built using the NestJS framework.

  You will help to drive the team forwards in terms of delivery, technical ability and agility.

  It will be your responsibility to help guide and motivate engineers, taking ownership of tasks, stories and code quality

  
  

  
  

  YOU WILL BE RESPONSIBLE FOR:

  • Integration of platform APIs into the GraphQL API
  • Creating reusable modules across the Group API domain within NPM Workspaces & Turbo monorepo setup.
  • Maintaining K8S manifests as Application Engineers within a company-wide platform provided by Platform Engineers
  • Monitoring deployments with Grafana & Datadog
  • Maintaining CI/CD automations with Jenkins & GitHub Actions
  • Documenting proposals and decisions of a technical nature (RFC/ADR)

  OUR SUCCESSFUL CANDIDATE WILL HAVE THE FOLLOWING:

  ESSENTIAL SKILLS

  • Proficient knowledge of JavaScript and Typescript, being able to converse comfortably with topics like JS internals, Typing, Code quality etc.
  • Experience in NodeJS
  • Experience in object-oriented programming
  • Experience with writing APIs, RESTful and GraphQL
  • Proficient understanding of code versioning tools
  • Experience writing Unit Tests
  • 
    

  NICE TO HAVES

  • Experience with NestJS
  • Experience with Redis/Kafka/Elasticsearch
  • Experience with Docker/Kubernetes
  • Experience using MonoRepo/Turborepo
  • Experience with ReactJS, NextJS, CSS and HTML

  
  

  
  

  WHO WE ARE

  At the core of LeoVegas Group is Team Leo. Our culture is our foundation and is what enables us to innovate, build, and lead as we trailblaze our way through the igaming industry. We’re a team of over 2000 innovators, initiators, and groundbreakers working in a fast-paced and agile environment across 19 offices worldwide.

  BENEFITS

  • Hybrid work policy
  • 4 weeks of Workation (T&C apply)
  • 30 annual vacation days
  • Occupational Pension
  • 5,000 SEK wellness contribution annually
  • Parental Leave Top-Up
  • Possibility to enroll in a private health care insurance for both you and your partner
  • 1,500 SEK equipment allowance
  • Benify - benefits portal with many offers and discounts
  • We offer a relocation package with accommodation and flights.

  JOIN US!

  In our pride, we empower our teammates to find their roar and run with their wildest ideas. We don’t wait for things to happen; we pounce and make it happen!

  Would you be a good fit for the Leo Pride - give us a roar!

  **As our company working language is English, we’d like to see your CV in English, please**

  Arbetslivserfarenhet

  • Mjukvaruutvecklare (krav)

  Språk

  • Engelska (meriterande)

  Arbetsgivare

  Gears of Leo AB
  Luntmakargatan 18
  11137 Stockholm

  Ansökan

  Ansök senast 31 augusti (1 månad och 30 dagar kvar)

  Ansök här

  Visa mer

• Senior AI Enablement Engineer

  Arbetsgivare / Ort:Gears of Leo AB / Stockholm

  Omfattning / Varaktighet:Tillsvidareanställning (inkl. eventuell provanställning) / Tills vidare

  Lönetyp: Fast månads- vecko- eller timlön

  Ansök senast 31 augusti (1 månad och 30 dagar kvar)

  Publicerad: 2026-06-23

  Källa: Arbetsförmedlingen

  Ansök här

  Om jobbet

  ABOUT THE ROLE

  We are seeking a hands-on, technically fluent engineer to drive the adoption of AI across our entire development organization - someone who finds the friction in how teams work and turns it into automated, AI-powered solutions.

  As our AI Enablement Engineer, you will embed with engineering and product teams to identify where AI can remove repetitive, manual work, then build and ship the solutions that make it happen. You will work closely with our AI Efficiency Architects and AI Evangelist to turn high-level AI strategy into concrete, measurable wins on the ground.

  This role is ideal for someone who enjoys variety, moves fast, and gets real satisfaction from seeing their work adopted and relied upon by teams across the company.

  Your Mission

  Accelerate how the entire development organization works by finding high-impact use cases for AI, building the solutions that automate them, and spreading those wins so they scale across teams.

  YOU WILL BE RESPONSIBLE FOR:

  
  

  • Use Case Discovery: work directly with engineering and product teams to map their workflows, spot repetitive or slow processes, and identify the highest-impact opportunities for AI-driven automation across the development organization.
  • Rapid Prototyping & Delivery: act as a builder - lead the technical design and implementation of working solutions such as prompt workflows, lightweight agents, scripts, and integrations that prove value fast, then partnering with the AI Efficiency Architects to harden anything that needs to run in production.
  • Reusable Enablement Assets: create templates, playbooks, and repeatable patterns so a proven AI win can spread from one team to many without bespoke work each time.
  • Adoption & Measurement: drive genuine adoption of AI tooling across teams and tie every solution back to concrete outcomes - time saved, throughput, and delivery speed - so impact is visible and quantifiable to leadership.
  • Feedback to the Platform: surface recurring needs and friction back to the AI Efficiency Architects, so the internal AI gateway and tooling evolve toward what teams actually need.
  • Technical Mentorship & Influence: mentor senior engineers on AI best practices and influence engineering roadmaps.

  OUR SUCCESSFUL CANDIDATE WILL HAVE THE FOLLOWING:

  ESSENTIAL SKILLS

  
  

  • Staff-Level Engineering Foundations: 8+ years of professional software engineering experience (Java, Python, Go, or TypeScript) with a proven track record of delivering complex, distributed systems in a production environment.
  • Production-Ready AI Expertise: Deep, hands-on experience moving AI from a cool prototype to a real-world tool. You don’t just write basic prompts - you know how to build reliable agents and RAG workflows, and you understand the practical side of LLMs, like managing costs, speed, and context limits to make tools actually work for production.
  • Strategic Problem-Solving: You have a strong bias for action and can take a vague problem and turn it into a working solution fast. While you focus on delivering value quickly rather than chasing perfection, you always think big - building smart, reusable tools that fix root problems for hundreds of developers, not just one team.
  • Collaboration & Communication: excellent interpersonal skills and the ability to work alongside many different teams, understand their needs, and bring them along on the adoption journey.
  • SDLC/DevOps Familiarity: working knowledge of the tools that underpin the software delivery lifecycle (e.g., GitLab/GitHub, CI/CD pipelines, source control) so that solutions fit naturally into how teams already work.
  • Self-Direction: capacity to manage a varied portfolio of work across multiple teams, prioritize for impact, and deliver with minimal supervision.

  NICE TO HAVES

  
  

  • Excellent presentation and training skills
  • Previous experience running enablement, developer experience, or internal tooling initiatives

  WHO WE ARE

  At the core of LeoVegas Group is Team Leo. Our culture is our foundation and is what enables us to innovate, build, and lead as we trailblaze our way through the igaming industry. We’re a team of over 2000 innovators, initiators, and groundbreakers working in a fast-paced and agile environment across 19 offices worldwide.

  BENEFITS

  
  

  • Hybrid work policy
  • 4 weeks of Workation (T&C apply)
  • 30 annual vacation days
  • Occupational Pension
  • 5,000 SEK wellness contribution annually
  • Parental Leave Top-Up
  • Possibility to enrol in a private health care insurance for both you and your partner
  • 1,500 SEK equipment allowance
  • Benify - benefits portal with many offers and discounts

  In our pride, we empower our teammates to find their roar and run with their wildest ideas. We don’t wait for things to happen; we pounce and make it happen!

  Would you be a good fit for the Leo Pride - give us a roar!

  **As our company working language is English, we’d like to see your CV in English, please**

  Arbetsgivare

  Gears of Leo AB
  Luntmakargatan 18
  11137 Stockholm

  Webbplats: https://www.leovegasgroup.com/careers/open-positions/?location=C7ACXfw0
  

  Ansökan

  Ansök senast 31 augusti (1 månad och 30 dagar kvar)

  Ansök här

  Visa mer

• Backend Engineer - Gaming

  Arbetsgivare / Ort:Gears of Leo AB / Stockholm

  Omfattning / Varaktighet:Vanlig anställning / Tills vidare

  Lönetyp: Fast månads- vecko- eller timlön

  Ansök senast 30 augusti (1 månad och 29 dagar kvar)

  Publicerad: 2026-04-02

  Källa: Arbetsförmedlingen

  Ansök här

  Om jobbet

  
  

  ABOUT THE ROLE

  Join our dynamic Gaming Team, comprising skilled BE Engineers and QA experts dedicated to developing and maintaining our cutting-edge Gaming Engine. As a Backend Engineer, you'll play a pivotal role in utilising the latest technologies to craft cloud-based, distributed, scalable, and fault-tolerant microservices capable of handling a staggering volume of gaming transactions—approximately 1.3 billion per month. Collaborating closely with stakeholders, including the Regulatory Reporting Team and game operations teams, you'll spearhead innovative projects such as LeoJackpot while ensuring seamless API integrations and optimising performance for an unparalleled gaming experience. This role is perfect for software craftsmen who thrive in an environment of continual learning, value effective communication, and are eager to push the boundaries of technology within the gaming industry.

  YOU WILL BE RESPONSIBLE FOR:

  ● Developing and maintaining microservices using Java, Spring, and JPA

  ● Integrating new gaming providers into the platform via API integration

  ● Optimising performance and scalability of backend systems

  ● Collaborating with frontend teams to expose game data via APIs

  OUR SUCCESSFUL CANDIDATE WILL HAVE:

  ESSENTIAL SKILLS

  ● 3+ years of experience with common Java frameworks such as Spring and JPA

  ● Relational databases such as MySQL

  ● Building scalable and fault-tolerant systems, and are familiar with microservices

  NICE TO HAVES

  ● Experience with Elasticsearch, Kafka, Kotlin, Akka, Hazelcast, Consul, Datadog, DOCKER, Node.js

  ● GraphQL, Kubernetes and Google Cloud Platform

  
  

  WHO ARE WE?

  At the core of LeoVegas Group is Team Leo. Our culture is our foundation and is what enables us to innovate, build, and lead as we trailblaze our way through the igaming industry. We’re a team of over 2000 innovators, initiators, and groundbreakers working in a fast-paced and agile environment across 19 offices worldwide.

  BENEFITS

  ● Hybrid work policy

  ● 4 weeks of Workation (T&C apply)

  ● 30 annual vacation days

  ● Occupational Pension

  ● 5,000 SEK wellness contribution annually

  ● Parental Leave Top-Up

  ● Possibility to enroll in a private health care insurance for both you and your partner

  ● 1,500 SEK equipment allowance

  ● Benify - benefits portal with many offers and discounts

  ● We offer a relocation package with accommodation and flights.

  JOIN US!

  In our pride, we empower our teammates to find their roar and run with their wildest ideas. We don’t wait for things to happen; we pounce and make it happen!

  Would you be a good fit for the Leo Pride - give us a roar!

  **As our company working language is English, we’d like to see your CV in English, please**

  Arbetslivserfarenhet

  • Systemutvecklare/Programmerare (krav)

  Arbetsgivare

  Gears of Leo AB
  Luntmakargatan 18
  11137 Stockholm

  Ansökan

  Ansök senast 30 augusti (1 månad och 29 dagar kvar)

  Ansök här

  Visa mer

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