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Are you passionate about low-temperature physics, thermal engineering, and advanced hardware development? At SCALINQ, we're looking for a Cryogenic Engineer to help develop the next generation of cryogenic infrastructure for quantum computing.

The role As a Cryogenic Engineer, you will play a key role in developing and optimizing cryogenic hardware solutions for quantum computing applications.

Working closely with physicists, design engineers, and test engineers, you will take hardware concepts from simulation through experimental verification and implementation. Your work will directly influence product performance and contribute to shaping SCALINQ’s future technology roadmap.

Your responsibilities will include:

• Developing and optimizing cryogenic hardware systems.

• Performing thermal simulations and modelling to predict system performance.

• Designing, supporting, and participating in experimental testing and validation activities.

• Responsible for Scalinq’s fleet of cryostats; calibration, monitoring, and maintenance.

• Analyzing measurement data and correlating results with simulation models.

• Identifying and troubleshooting thermal and cryogenic system challenges.

• Using simulation insights to guide hardware design decisions.

• Staying up to date with advancements in cryogenic technologies and modelling techniques.

What we offer At SCALINQ, you'll join an ambitious and international team working at the forefront of quantum technology. This is an opportunity to work on complex engineering challenges that push the boundaries of what is technically possible, while contributing to technology that has the potential to transform entire industries.

We offer an environment where curiosity, initiative, and technical excellence are valued. You'll have the freedom to influence both technology and ways of working, collaborate with highly skilled colleagues across disciplines, and continuously develop your expertise in a rapidly evolving field. Alongside competitive compensation and healthcare benefits, you'll be part of a company where your contributions have a direct impact on our products, our customers, and our future. You will work alongside experts in quantum technology, cryogenics, microwave engineering, and product development, contributing to technology that enables the future of quantum computing.

Who you are You are a curious and hands-on engineer who enjoys solving complex technical challenges and turning theoretical models into real-world hardware solutions.

You thrive in collaborative environments and enjoy working across disciplines to achieve ambitious goals. You are analytical, structured, and motivated by understanding how physical systems behave under demanding conditions.

You communicate technical concepts clearly and enjoy sharing knowledge and collaborating with colleagues from different backgrounds. You take initiative, approach problems with a practical mindset, and are driven by finding effective solutions. Most importantly, you are excited by the opportunity to contribute to the future of quantum technology.

About SCALINQ SCALINQ develops state-of-the-art cryogenic hardware that enables scalable quantum computing systems. Our products are designed to solve some of the most demanding challenges in quantum computing, helping researchers and industry leaders build more powerful and scalable quantum systems.

At SCALINQ, we combine cutting-edge research with practical engineering to create commercially viable products. We believe our success comes from the diversity, expertise, and dedication of our people.

Requirements

• Professional or academic experience in cryogenic systems, low-temperature physics, thermal engineering, or comparable hardware-focused environments.

• Experience with thermal simulation tools such as COMSOL Multiphysics, SolidWorks Thermal, ANSYS, or equivalent.

• Experience working with experimental verification, testing, or validation of physical systems.

• Python or MATLAB skills for data analysis and automation.

• M.Sc. degree in Physics, Mechanical Engineering, Materials Science, Electrical Engineering, or a related discipline, or equivalent industry experience.

Particularly relevant backgrounds include cryogenics, thermal engineering, experimental physics, scientific instrumentation, aerospace thermal systems, superconducting technologies, and quantum hardware.

Nice to have

• Hands-on experience with cryogenic refrigerators or low-temperature laboratory environments.

• Experience designing experiments and validating simulation models.

• Experience with CAD tools such as SolidWorks, Inventor, or similar.

• Familiarity with superconducting, RF, microwave, vacuum, or quantum hardware systems.

• Experience from quantum technology, aerospace, semiconductors, scientific instrumentation, or other advanced engineering environments.

Ready to help shape the future of quantum computing? We look forward to your application.

Application deadline: 15 August, 2026

Start date: By agreement

Position: Full-time

Location: Gothenburg

Platsa is responsible for the recruitment for this position. If you are offered the role, you will be employed directly by our client. Any questions regarding the position may be directed to the responsible recruiter:

Evelina Löfberg evelina.lofberg@platsa.se

Are you passionate about low-temperature physics, thermal engineering, and advanced hardware development? At SCALINQ, we're looking for a Cryogenic Engineer to help develop the next generation of cryogenic infrastructure for quantum computing.

The role As a Cryogenic Engineer, you will play a key role in developing and optimizing cryogenic hardware solutions for quantum computing applications.

Working closely with physicists, design engineers, and test engineers, you will take hardware concepts from simulation through experimental verification and implementation. Your work will directly influence product performance and contribute to shaping SCALINQ’s future technology roadmap.

Your responsibilities will include:

• Developing and optimizing cryogenic hardware systems.

• Performing thermal simulations and modelling to predict system performance.

• Designing, supporting, and participating in experimental testing and validation activities.

• Responsible for Scalinq’s fleet of cryostats; calibration, monitoring, and maintenance.

• Analyzing measurement data and correlating results with simulation models.

• Identifying and troubleshooting thermal and cryogenic system challenges.

• Using simulation insights to guide hardware design decisions.

• Staying up to date with advancements in cryogenic technologies and modelling techniques.

What we offer At SCALINQ, you'll join an ambitious and international team working at the forefront of quantum technology. This is an opportunity to work on complex engineering challenges that push the boundaries of what is technically possible, while contributing to technology that has the potential to transform entire industries.

We offer an environment where curiosity, initiative, and technical excellence are valued. You'll have the freedom to influence both technology and ways of working, collaborate with highly skilled colleagues across disciplines, and continuously develop your expertise in a rapidly evolving field. Alongside competitive compensation and healthcare benefits, you'll be part of a company where your contributions have a direct impact on our products, our customers, and our future. You will work alongside experts in quantum technology, cryogenics, microwave engineering, and product development, contributing to technology that enables the future of quantum computing.

Who you are You are a curious and hands-on engineer who enjoys solving complex technical challenges and turning theoretical models into real-world hardware solutions.

You thrive in collaborative environments and enjoy working across disciplines to achieve ambitious goals. You are analytical, structured, and motivated by understanding how physical systems behave under demanding conditions.

You communicate technical concepts clearly and enjoy sharing knowledge and collaborating with colleagues from different backgrounds. You take initiative, approach problems with a practical mindset, and are driven by finding effective solutions. Most importantly, you are excited by the opportunity to contribute to the future of quantum technology.

About SCALINQ SCALINQ develops state-of-the-art cryogenic hardware that enables scalable quantum computing systems. Our products are designed to solve some of the most demanding challenges in quantum computing, helping researchers and industry leaders build more powerful and scalable quantum systems.

At SCALINQ, we combine cutting-edge research with practical engineering to create commercially viable products. We believe our success comes from the diversity, expertise, and dedication of our people.

Requirements

• Professional or academic experience in cryogenic systems, low-temperature physics, thermal engineering, or comparable hardware-focused environments.

• Experience with thermal simulation tools such as COMSOL Multiphysics, SolidWorks Thermal, ANSYS, or equivalent.

• Experience working with experimental verification, testing, or validation of physical systems.

• Python or MATLAB skills for data analysis and automation.

• M.Sc. degree in Physics, Mechanical Engineering, Materials Science, Electrical Engineering, or a related discipline, or equivalent industry experience.

Particularly relevant backgrounds include cryogenics, thermal engineering, experimental physics, scientific instrumentation, aerospace thermal systems, superconducting technologies, and quantum hardware.

Nice to have

• Hands-on experience with cryogenic refrigerators or low-temperature laboratory environments.

• Experience designing experiments and validating simulation models.

• Experience with CAD tools such as SolidWorks, Inventor, or similar.

• Familiarity with superconducting, RF, microwave, vacuum, or quantum hardware systems.

• Experience from quantum technology, aerospace, semiconductors, scientific instrumentation, or other advanced engineering environments.

Ready to help shape the future of quantum computing? We look forward to your application.

Application deadline: 15 August, 2026

Start date: By agreement

Position: Full-time

Location: Gothenburg

Platsa is responsible for the recruitment for this position. If you are offered the role, you will be employed directly by our client. Any questions regarding the position may be directed to the responsible recruiter:

Evelina Löfberg evelina.lofberg@platsa.se

Are you passionate about low-temperature physics, thermal engineering, and advanced hardware development? At SCALINQ, we're looking for a Cryogenic Engineer to help develop the next generation of cryogenic infrastructure for quantum computing.

The role As a Cryogenic Engineer, you will play a key role in developing and optimizing cryogenic hardware solutions for quantum computing applications.

Working closely with physicists, design engineers, and test engineers, you will take hardware concepts from simulation through experimental verification and implementation. Your work will directly influence product performance and contribute to shaping SCALINQ’s future technology roadmap.

Your responsibilities will include:

• Developing and optimizing cryogenic hardware systems.

• Performing thermal simulations and modelling to predict system performance.

• Designing, supporting, and participating in experimental testing and validation activities.

• Responsible for Scalinq’s fleet of cryostats; calibration, monitoring, and maintenance.

• Analyzing measurement data and correlating results with simulation models.

• Identifying and troubleshooting thermal and cryogenic system challenges.

• Using simulation insights to guide hardware design decisions.

• Staying up to date with advancements in cryogenic technologies and modelling techniques.

What we offer At SCALINQ, you'll join an ambitious and international team working at the forefront of quantum technology. This is an opportunity to work on complex engineering challenges that push the boundaries of what is technically possible, while contributing to technology that has the potential to transform entire industries.

We offer an environment where curiosity, initiative, and technical excellence are valued. You'll have the freedom to influence both technology and ways of working, collaborate with highly skilled colleagues across disciplines, and continuously develop your expertise in a rapidly evolving field. Alongside competitive compensation and healthcare benefits, you'll be part of a company where your contributions have a direct impact on our products, our customers, and our future. You will work alongside experts in quantum technology, cryogenics, microwave engineering, and product development, contributing to technology that enables the future of quantum computing.

Who you are You are a curious and hands-on engineer who enjoys solving complex technical challenges and turning theoretical models into real-world hardware solutions.

You thrive in collaborative environments and enjoy working across disciplines to achieve ambitious goals. You are analytical, structured, and motivated by understanding how physical systems behave under demanding conditions.

You communicate technical concepts clearly and enjoy sharing knowledge and collaborating with colleagues from different backgrounds. You take initiative, approach problems with a practical mindset, and are driven by finding effective solutions. Most importantly, you are excited by the opportunity to contribute to the future of quantum technology.

About SCALINQ SCALINQ develops state-of-the-art cryogenic hardware that enables scalable quantum computing systems. Our products are designed to solve some of the most demanding challenges in quantum computing, helping researchers and industry leaders build more powerful and scalable quantum systems.

At SCALINQ, we combine cutting-edge research with practical engineering to create commercially viable products. We believe our success comes from the diversity, expertise, and dedication of our people.

Requirements

• Professional or academic experience in cryogenic systems, low-temperature physics, thermal engineering, or comparable hardware-focused environments.

• Experience with thermal simulation tools such as COMSOL Multiphysics, SolidWorks Thermal, ANSYS, or equivalent.

• Experience working with experimental verification, testing, or validation of physical systems.

• Python or MATLAB skills for data analysis and automation.

• M.Sc. degree in Physics, Mechanical Engineering, Materials Science, Electrical Engineering, or a related discipline, or equivalent industry experience.

Particularly relevant backgrounds include cryogenics, thermal engineering, experimental physics, scientific instrumentation, aerospace thermal systems, superconducting technologies, and quantum hardware.

Nice to have

• Hands-on experience with cryogenic refrigerators or low-temperature laboratory environments.

• Experience designing experiments and validating simulation models.

• Experience with CAD tools such as SolidWorks, Inventor, or similar.

• Familiarity with superconducting, RF, microwave, vacuum, or quantum hardware systems.

• Experience from quantum technology, aerospace, semiconductors, scientific instrumentation, or other advanced engineering environments.

Ready to help shape the future of quantum computing? We look forward to your application.

Application deadline: 15 August, 2026

Start date: By agreement

Position: Full-time

Location: Gothenburg

Platsa is responsible for the recruitment for this position. If you are offered the role, you will be employed directly by our client. Any questions regarding the position may be directed to the responsible recruiter:

Evelina Löfberg evelina.lofberg@platsa.se

Are you passionate about low-temperature physics, thermal engineering, and advanced hardware development? At SCALINQ, we're looking for a Cryogenic Engineer to help develop the next generation of cryogenic infrastructure for quantum computing.

The role As a Cryogenic Engineer, you will play a key role in developing and optimizing cryogenic hardware solutions for quantum computing applications.

Working closely with physicists, design engineers, and test engineers, you will take hardware concepts from simulation through experimental verification and implementation. Your work will directly influence product performance and contribute to shaping SCALINQ’s future technology roadmap.

Your responsibilities will include:

• Developing and optimizing cryogenic hardware systems.

• Performing thermal simulations and modelling to predict system performance.

• Designing, supporting, and participating in experimental testing and validation activities.

• Responsible for Scalinq’s fleet of cryostats; calibration, monitoring, and maintenance.

• Analyzing measurement data and correlating results with simulation models.

• Identifying and troubleshooting thermal and cryogenic system challenges.

• Using simulation insights to guide hardware design decisions.

• Staying up to date with advancements in cryogenic technologies and modelling techniques.

What we offer At SCALINQ, you'll join an ambitious and international team working at the forefront of quantum technology. This is an opportunity to work on complex engineering challenges that push the boundaries of what is technically possible, while contributing to technology that has the potential to transform entire industries.

We offer an environment where curiosity, initiative, and technical excellence are valued. You'll have the freedom to influence both technology and ways of working, collaborate with highly skilled colleagues across disciplines, and continuously develop your expertise in a rapidly evolving field. Alongside competitive compensation and healthcare benefits, you'll be part of a company where your contributions have a direct impact on our products, our customers, and our future. You will work alongside experts in quantum technology, cryogenics, microwave engineering, and product development, contributing to technology that enables the future of quantum computing.

Who you are You are a curious and hands-on engineer who enjoys solving complex technical challenges and turning theoretical models into real-world hardware solutions.

You thrive in collaborative environments and enjoy working across disciplines to achieve ambitious goals. You are analytical, structured, and motivated by understanding how physical systems behave under demanding conditions.

You communicate technical concepts clearly and enjoy sharing knowledge and collaborating with colleagues from different backgrounds. You take initiative, approach problems with a practical mindset, and are driven by finding effective solutions. Most importantly, you are excited by the opportunity to contribute to the future of quantum technology.

About SCALINQ SCALINQ develops state-of-the-art cryogenic hardware that enables scalable quantum computing systems. Our products are designed to solve some of the most demanding challenges in quantum computing, helping researchers and industry leaders build more powerful and scalable quantum systems.

At SCALINQ, we combine cutting-edge research with practical engineering to create commercially viable products. We believe our success comes from the diversity, expertise, and dedication of our people.

Requirements

• Professional or academic experience in cryogenic systems, low-temperature physics, thermal engineering, or comparable hardware-focused environments.

• Experience with thermal simulation tools such as COMSOL Multiphysics, SolidWorks Thermal, ANSYS, or equivalent.

• Experience working with experimental verification, testing, or validation of physical systems.

• Python or MATLAB skills for data analysis and automation.

• M.Sc. degree in Physics, Mechanical Engineering, Materials Science, Electrical Engineering, or a related discipline, or equivalent industry experience.

Particularly relevant backgrounds include cryogenics, thermal engineering, experimental physics, scientific instrumentation, aerospace thermal systems, superconducting technologies, and quantum hardware.

Nice to have

• Hands-on experience with cryogenic refrigerators or low-temperature laboratory environments.

• Experience designing experiments and validating simulation models.

• Experience with CAD tools such as SolidWorks, Inventor, or similar.

• Familiarity with superconducting, RF, microwave, vacuum, or quantum hardware systems.

• Experience from quantum technology, aerospace, semiconductors, scientific instrumentation, or other advanced engineering environments.

Ready to help shape the future of quantum computing? We look forward to your application.

Application deadline: 15 August, 2026

Start date: By agreement

Position: Full-time

Location: Gothenburg

Platsa is responsible for the recruitment for this position. If you are offered the role, you will be employed directly by our client. Any questions regarding the position may be directed to the responsible recruiter:

Evelina Löfberg evelina.lofberg@platsa.se

Are you passionate about low-temperature physics, thermal engineering, and advanced hardware development? At SCALINQ, we're looking for a Cryogenic Engineer to help develop the next generation of cryogenic infrastructure for quantum computing.

The role As a Cryogenic Engineer, you will play a key role in developing and optimizing cryogenic hardware solutions for quantum computing applications.

Working closely with physicists, design engineers, and test engineers, you will take hardware concepts from simulation through experimental verification and implementation. Your work will directly influence product performance and contribute to shaping SCALINQ’s future technology roadmap.

Your responsibilities will include:

• Developing and optimizing cryogenic hardware systems.

• Performing thermal simulations and modelling to predict system performance.

• Designing, supporting, and participating in experimental testing and validation activities.

• Responsible for Scalinq’s fleet of cryostats; calibration, monitoring, and maintenance.

• Analyzing measurement data and correlating results with simulation models.

• Identifying and troubleshooting thermal and cryogenic system challenges.

• Using simulation insights to guide hardware design decisions.

• Staying up to date with advancements in cryogenic technologies and modelling techniques.

What we offer At SCALINQ, you'll join an ambitious and international team working at the forefront of quantum technology. This is an opportunity to work on complex engineering challenges that push the boundaries of what is technically possible, while contributing to technology that has the potential to transform entire industries.

We offer an environment where curiosity, initiative, and technical excellence are valued. You'll have the freedom to influence both technology and ways of working, collaborate with highly skilled colleagues across disciplines, and continuously develop your expertise in a rapidly evolving field. Alongside competitive compensation and healthcare benefits, you'll be part of a company where your contributions have a direct impact on our products, our customers, and our future. You will work alongside experts in quantum technology, cryogenics, microwave engineering, and product development, contributing to technology that enables the future of quantum computing.

Who you are You are a curious and hands-on engineer who enjoys solving complex technical challenges and turning theoretical models into real-world hardware solutions.

You thrive in collaborative environments and enjoy working across disciplines to achieve ambitious goals. You are analytical, structured, and motivated by understanding how physical systems behave under demanding conditions.

You communicate technical concepts clearly and enjoy sharing knowledge and collaborating with colleagues from different backgrounds. You take initiative, approach problems with a practical mindset, and are driven by finding effective solutions. Most importantly, you are excited by the opportunity to contribute to the future of quantum technology.

About SCALINQ SCALINQ develops state-of-the-art cryogenic hardware that enables scalable quantum computing systems. Our products are designed to solve some of the most demanding challenges in quantum computing, helping researchers and industry leaders build more powerful and scalable quantum systems.

At SCALINQ, we combine cutting-edge research with practical engineering to create commercially viable products. We believe our success comes from the diversity, expertise, and dedication of our people.

Requirements

• Professional or academic experience in cryogenic systems, low-temperature physics, thermal engineering, or comparable hardware-focused environments.

• Experience with thermal simulation tools such as COMSOL Multiphysics, SolidWorks Thermal, ANSYS, or equivalent.

• Experience working with experimental verification, testing, or validation of physical systems.

• Python or MATLAB skills for data analysis and automation.

• M.Sc. degree in Physics, Mechanical Engineering, Materials Science, Electrical Engineering, or a related discipline, or equivalent industry experience.

Particularly relevant backgrounds include cryogenics, thermal engineering, experimental physics, scientific instrumentation, aerospace thermal systems, superconducting technologies, and quantum hardware.

Nice to have

• Hands-on experience with cryogenic refrigerators or low-temperature laboratory environments.

• Experience designing experiments and validating simulation models.

• Experience with CAD tools such as SolidWorks, Inventor, or similar.

• Familiarity with superconducting, RF, microwave, vacuum, or quantum hardware systems.

• Experience from quantum technology, aerospace, semiconductors, scientific instrumentation, or other advanced engineering environments.

Ready to help shape the future of quantum computing? We look forward to your application.

Application deadline: 15 August, 2026

Start date: By agreement

Position: Full-time

Location: Gothenburg

Platsa is responsible for the recruitment for this position. If you are offered the role, you will be employed directly by our client. Any questions regarding the position may be directed to the responsible recruiter:

Evelina Löfberg evelina.lofberg@platsa.se

Are you passionate about low-temperature physics, thermal engineering, and advanced hardware development? At SCALINQ, we're looking for a Cryogenic Engineer to help develop the next generation of cryogenic infrastructure for quantum computing.

The role As a Cryogenic Engineer, you will play a key role in developing and optimizing cryogenic hardware solutions for quantum computing applications.

Working closely with physicists, design engineers, and test engineers, you will take hardware concepts from simulation through experimental verification and implementation. Your work will directly influence product performance and contribute to shaping SCALINQ’s future technology roadmap.

Your responsibilities will include:

• Developing and optimizing cryogenic hardware systems.

• Performing thermal simulations and modelling to predict system performance.

• Designing, supporting, and participating in experimental testing and validation activities.

• Responsible for Scalinq’s fleet of cryostats; calibration, monitoring, and maintenance.

• Analyzing measurement data and correlating results with simulation models.

• Identifying and troubleshooting thermal and cryogenic system challenges.

• Using simulation insights to guide hardware design decisions.

• Staying up to date with advancements in cryogenic technologies and modelling techniques.

What we offer At SCALINQ, you'll join an ambitious and international team working at the forefront of quantum technology. This is an opportunity to work on complex engineering challenges that push the boundaries of what is technically possible, while contributing to technology that has the potential to transform entire industries.

We offer an environment where curiosity, initiative, and technical excellence are valued. You'll have the freedom to influence both technology and ways of working, collaborate with highly skilled colleagues across disciplines, and continuously develop your expertise in a rapidly evolving field. Alongside competitive compensation and healthcare benefits, you'll be part of a company where your contributions have a direct impact on our products, our customers, and our future. You will work alongside experts in quantum technology, cryogenics, microwave engineering, and product development, contributing to technology that enables the future of quantum computing.

Who you are You are a curious and hands-on engineer who enjoys solving complex technical challenges and turning theoretical models into real-world hardware solutions.

You thrive in collaborative environments and enjoy working across disciplines to achieve ambitious goals. You are analytical, structured, and motivated by understanding how physical systems behave under demanding conditions.

You communicate technical concepts clearly and enjoy sharing knowledge and collaborating with colleagues from different backgrounds. You take initiative, approach problems with a practical mindset, and are driven by finding effective solutions. Most importantly, you are excited by the opportunity to contribute to the future of quantum technology.

About SCALINQ SCALINQ develops state-of-the-art cryogenic hardware that enables scalable quantum computing systems. Our products are designed to solve some of the most demanding challenges in quantum computing, helping researchers and industry leaders build more powerful and scalable quantum systems.

At SCALINQ, we combine cutting-edge research with practical engineering to create commercially viable products. We believe our success comes from the diversity, expertise, and dedication of our people.

Requirements

• Professional or academic experience in cryogenic systems, low-temperature physics, thermal engineering, or comparable hardware-focused environments.

• Experience with thermal simulation tools such as COMSOL Multiphysics, SolidWorks Thermal, ANSYS, or equivalent.

• Experience working with experimental verification, testing, or validation of physical systems.

• Python or MATLAB skills for data analysis and automation.

• M.Sc. degree in Physics, Mechanical Engineering, Materials Science, Electrical Engineering, or a related discipline, or equivalent industry experience.

Particularly relevant backgrounds include cryogenics, thermal engineering, experimental physics, scientific instrumentation, aerospace thermal systems, superconducting technologies, and quantum hardware.

Nice to have

• Hands-on experience with cryogenic refrigerators or low-temperature laboratory environments.

• Experience designing experiments and validating simulation models.

• Experience with CAD tools such as SolidWorks, Inventor, or similar.

• Familiarity with superconducting, RF, microwave, vacuum, or quantum hardware systems.

• Experience from quantum technology, aerospace, semiconductors, scientific instrumentation, or other advanced engineering environments.

Ready to help shape the future of quantum computing? We look forward to your application.

Application deadline: 15 August, 2026

Start date: By agreement

Position: Full-time

Location: Gothenburg

Platsa is responsible for the recruitment for this position. If you are offered the role, you will be employed directly by our client. Any questions regarding the position may be directed to the responsible recruiter:

Evelina Löfberg evelina.lofberg@platsa.se

Are you passionate about low-temperature physics, thermal engineering, and advanced hardware development? At SCALINQ, we're looking for a Cryogenic Engineer to help develop the next generation of cryogenic infrastructure for quantum computing.

The role As a Cryogenic Engineer, you will play a key role in developing and optimizing cryogenic hardware solutions for quantum computing applications.

Working closely with physicists, design engineers, and test engineers, you will take hardware concepts from simulation through experimental verification and implementation. Your work will directly influence product performance and contribute to shaping SCALINQ’s future technology roadmap.

Your responsibilities will include:

• Developing and optimizing cryogenic hardware systems.

• Performing thermal simulations and modelling to predict system performance.

• Designing, supporting, and participating in experimental testing and validation activities.

• Responsible for Scalinq’s fleet of cryostats; calibration, monitoring, and maintenance.

• Analyzing measurement data and correlating results with simulation models.

• Identifying and troubleshooting thermal and cryogenic system challenges.

• Using simulation insights to guide hardware design decisions.

• Staying up to date with advancements in cryogenic technologies and modelling techniques.

What we offer At SCALINQ, you'll join an ambitious and international team working at the forefront of quantum technology. This is an opportunity to work on complex engineering challenges that push the boundaries of what is technically possible, while contributing to technology that has the potential to transform entire industries.

We offer an environment where curiosity, initiative, and technical excellence are valued. You'll have the freedom to influence both technology and ways of working, collaborate with highly skilled colleagues across disciplines, and continuously develop your expertise in a rapidly evolving field. Alongside competitive compensation and healthcare benefits, you'll be part of a company where your contributions have a direct impact on our products, our customers, and our future. You will work alongside experts in quantum technology, cryogenics, microwave engineering, and product development, contributing to technology that enables the future of quantum computing.

Who you are You are a curious and hands-on engineer who enjoys solving complex technical challenges and turning theoretical models into real-world hardware solutions.

You thrive in collaborative environments and enjoy working across disciplines to achieve ambitious goals. You are analytical, structured, and motivated by understanding how physical systems behave under demanding conditions.

You communicate technical concepts clearly and enjoy sharing knowledge and collaborating with colleagues from different backgrounds. You take initiative, approach problems with a practical mindset, and are driven by finding effective solutions. Most importantly, you are excited by the opportunity to contribute to the future of quantum technology.

About SCALINQ SCALINQ develops state-of-the-art cryogenic hardware that enables scalable quantum computing systems. Our products are designed to solve some of the most demanding challenges in quantum computing, helping researchers and industry leaders build more powerful and scalable quantum systems.

At SCALINQ, we combine cutting-edge research with practical engineering to create commercially viable products. We believe our success comes from the diversity, expertise, and dedication of our people.

Requirements

• Professional or academic experience in cryogenic systems, low-temperature physics, thermal engineering, or comparable hardware-focused environments.

• Experience with thermal simulation tools such as COMSOL Multiphysics, SolidWorks Thermal, ANSYS, or equivalent.

• Experience working with experimental verification, testing, or validation of physical systems.

• Python or MATLAB skills for data analysis and automation.

• M.Sc. degree in Physics, Mechanical Engineering, Materials Science, Electrical Engineering, or a related discipline, or equivalent industry experience.

Particularly relevant backgrounds include cryogenics, thermal engineering, experimental physics, scientific instrumentation, aerospace thermal systems, superconducting technologies, and quantum hardware.

Nice to have

• Hands-on experience with cryogenic refrigerators or low-temperature laboratory environments.

• Experience designing experiments and validating simulation models.

• Experience with CAD tools such as SolidWorks, Inventor, or similar.

• Familiarity with superconducting, RF, microwave, vacuum, or quantum hardware systems.

• Experience from quantum technology, aerospace, semiconductors, scientific instrumentation, or other advanced engineering environments.

Ready to help shape the future of quantum computing? We look forward to your application.

Application deadline: 15 August, 2026

Start date: By agreement

Position: Full-time

Location: Gothenburg

Platsa is responsible for the recruitment for this position. If you are offered the role, you will be employed directly by our client. Any questions regarding the position may be directed to the responsible recruiter:

Evelina Löfberg evelina.lofberg@platsa.se

Are you passionate about low-temperature physics, thermal engineering, and advanced hardware development? At SCALINQ, we're looking for a Cryogenic Engineer to help develop the next generation of cryogenic infrastructure for quantum computing.

The role As a Cryogenic Engineer, you will play a key role in developing and optimizing cryogenic hardware solutions for quantum computing applications.

Working closely with physicists, design engineers, and test engineers, you will take hardware concepts from simulation through experimental verification and implementation. Your work will directly influence product performance and contribute to shaping SCALINQ’s future technology roadmap.

Your responsibilities will include:

• Developing and optimizing cryogenic hardware systems.

• Performing thermal simulations and modelling to predict system performance.

• Designing, supporting, and participating in experimental testing and validation activities.

• Responsible for Scalinq’s fleet of cryostats; calibration, monitoring, and maintenance.

• Analyzing measurement data and correlating results with simulation models.

• Identifying and troubleshooting thermal and cryogenic system challenges.

• Using simulation insights to guide hardware design decisions.

• Staying up to date with advancements in cryogenic technologies and modelling techniques.

What we offer At SCALINQ, you'll join an ambitious and international team working at the forefront of quantum technology. This is an opportunity to work on complex engineering challenges that push the boundaries of what is technically possible, while contributing to technology that has the potential to transform entire industries.

We offer an environment where curiosity, initiative, and technical excellence are valued. You'll have the freedom to influence both technology and ways of working, collaborate with highly skilled colleagues across disciplines, and continuously develop your expertise in a rapidly evolving field. Alongside competitive compensation and healthcare benefits, you'll be part of a company where your contributions have a direct impact on our products, our customers, and our future. You will work alongside experts in quantum technology, cryogenics, microwave engineering, and product development, contributing to technology that enables the future of quantum computing.

Who you are You are a curious and hands-on engineer who enjoys solving complex technical challenges and turning theoretical models into real-world hardware solutions.

You thrive in collaborative environments and enjoy working across disciplines to achieve ambitious goals. You are analytical, structured, and motivated by understanding how physical systems behave under demanding conditions.

You communicate technical concepts clearly and enjoy sharing knowledge and collaborating with colleagues from different backgrounds. You take initiative, approach problems with a practical mindset, and are driven by finding effective solutions. Most importantly, you are excited by the opportunity to contribute to the future of quantum technology.

About SCALINQ SCALINQ develops state-of-the-art cryogenic hardware that enables scalable quantum computing systems. Our products are designed to solve some of the most demanding challenges in quantum computing, helping researchers and industry leaders build more powerful and scalable quantum systems.

At SCALINQ, we combine cutting-edge research with practical engineering to create commercially viable products. We believe our success comes from the diversity, expertise, and dedication of our people.

Requirements

• Professional or academic experience in cryogenic systems, low-temperature physics, thermal engineering, or comparable hardware-focused environments.

• Experience with thermal simulation tools such as COMSOL Multiphysics, SolidWorks Thermal, ANSYS, or equivalent.

• Experience working with experimental verification, testing, or validation of physical systems.

• Python or MATLAB skills for data analysis and automation.

• M.Sc. degree in Physics, Mechanical Engineering, Materials Science, Electrical Engineering, or a related discipline, or equivalent industry experience.

Particularly relevant backgrounds include cryogenics, thermal engineering, experimental physics, scientific instrumentation, aerospace thermal systems, superconducting technologies, and quantum hardware.

Nice to have

• Hands-on experience with cryogenic refrigerators or low-temperature laboratory environments.

• Experience designing experiments and validating simulation models.

• Experience with CAD tools such as SolidWorks, Inventor, or similar.

• Familiarity with superconducting, RF, microwave, vacuum, or quantum hardware systems.

• Experience from quantum technology, aerospace, semiconductors, scientific instrumentation, or other advanced engineering environments.

Ready to help shape the future of quantum computing? We look forward to your application.

Application deadline: 15 August, 2026

Start date: By agreement

Position: Full-time

Location: Gothenburg

Platsa is responsible for the recruitment for this position. If you are offered the role, you will be employed directly by our client. Any questions regarding the position may be directed to the responsible recruiter:

Evelina Löfberg evelina.lofberg@platsa.se

Are you passionate about low-temperature physics, thermal engineering, and advanced hardware development? At SCALINQ, we're looking for a Cryogenic Engineer to help develop the next generation of cryogenic infrastructure for quantum computing.

The role As a Cryogenic Engineer, you will play a key role in developing and optimizing cryogenic hardware solutions for quantum computing applications.

Working closely with physicists, design engineers, and test engineers, you will take hardware concepts from simulation through experimental verification and implementation. Your work will directly influence product performance and contribute to shaping SCALINQ’s future technology roadmap.

Your responsibilities will include:

• Developing and optimizing cryogenic hardware systems.

• Performing thermal simulations and modelling to predict system performance.

• Designing, supporting, and participating in experimental testing and validation activities.

• Responsible for Scalinq’s fleet of cryostats; calibration, monitoring, and maintenance.

• Analyzing measurement data and correlating results with simulation models.

• Identifying and troubleshooting thermal and cryogenic system challenges.

• Using simulation insights to guide hardware design decisions.

• Staying up to date with advancements in cryogenic technologies and modelling techniques.

What we offer At SCALINQ, you'll join an ambitious and international team working at the forefront of quantum technology. This is an opportunity to work on complex engineering challenges that push the boundaries of what is technically possible, while contributing to technology that has the potential to transform entire industries.

We offer an environment where curiosity, initiative, and technical excellence are valued. You'll have the freedom to influence both technology and ways of working, collaborate with highly skilled colleagues across disciplines, and continuously develop your expertise in a rapidly evolving field. Alongside competitive compensation and healthcare benefits, you'll be part of a company where your contributions have a direct impact on our products, our customers, and our future. You will work alongside experts in quantum technology, cryogenics, microwave engineering, and product development, contributing to technology that enables the future of quantum computing.

Who you are You are a curious and hands-on engineer who enjoys solving complex technical challenges and turning theoretical models into real-world hardware solutions.

You thrive in collaborative environments and enjoy working across disciplines to achieve ambitious goals. You are analytical, structured, and motivated by understanding how physical systems behave under demanding conditions.

You communicate technical concepts clearly and enjoy sharing knowledge and collaborating with colleagues from different backgrounds. You take initiative, approach problems with a practical mindset, and are driven by finding effective solutions. Most importantly, you are excited by the opportunity to contribute to the future of quantum technology.

About SCALINQ SCALINQ develops state-of-the-art cryogenic hardware that enables scalable quantum computing systems. Our products are designed to solve some of the most demanding challenges in quantum computing, helping researchers and industry leaders build more powerful and scalable quantum systems.

At SCALINQ, we combine cutting-edge research with practical engineering to create commercially viable products. We believe our success comes from the diversity, expertise, and dedication of our people.

Requirements

• Professional or academic experience in cryogenic systems, low-temperature physics, thermal engineering, or comparable hardware-focused environments.

• Experience with thermal simulation tools such as COMSOL Multiphysics, SolidWorks Thermal, ANSYS, or equivalent.

• Experience working with experimental verification, testing, or validation of physical systems.

• Python or MATLAB skills for data analysis and automation.

• M.Sc. degree in Physics, Mechanical Engineering, Materials Science, Electrical Engineering, or a related discipline, or equivalent industry experience.

Particularly relevant backgrounds include cryogenics, thermal engineering, experimental physics, scientific instrumentation, aerospace thermal systems, superconducting technologies, and quantum hardware.

Nice to have

• Hands-on experience with cryogenic refrigerators or low-temperature laboratory environments.

• Experience designing experiments and validating simulation models.

• Experience with CAD tools such as SolidWorks, Inventor, or similar.

• Familiarity with superconducting, RF, microwave, vacuum, or quantum hardware systems.

• Experience from quantum technology, aerospace, semiconductors, scientific instrumentation, or other advanced engineering environments.

Ready to help shape the future of quantum computing? We look forward to your application.

Application deadline: 15 August, 2026

Start date: By agreement

Position: Full-time

Location: Gothenburg

Platsa is responsible for the recruitment for this position. If you are offered the role, you will be employed directly by our client. Any questions regarding the position may be directed to the responsible recruiter:

Evelina Löfberg evelina.lofberg@platsa.se

FOI söker:

Blivande expert inom teknisk undersökning

Har du tidigare arbetat med undersökning, forensik eller exploatering av tekniska system? Är du intresserad av att utveckla dina kunskaper, lära dig mer och utvecklas inom teknisk undersökning av komplexa system? Då kan FOI vara din nya arbetsplats! Vi erbjuder ett arbetsliv i balans, en utvecklande arbetsmiljö och ett samhällsviktigt arbete!

Om tjänsten

Inom FOI bedriver vi teknisk undersökning som syftar till att skapa kunskap och förståelse för komplexa tekniska system. Detta gör vi syfte att dels kunna stödja Försvarsmakten att vidmakthålla och utveckla förmågan till väpnad strid, dels för att stödja totalförsvaret och det civila samhället med kunskaper om fysisk säkerhet kopplat till bland annat väpnat angrepp, terrorism och storskaliga olyckor.

Arbetet hos oss sker i uppdrags-/projektform och du kommer till en början vara delaktig i allt från planering, genomförande, utvärdering till rapportering. På sikt är tanken att du bygger upp din kunskap och erfarenhet och kan ta en expertroll som specialist inom teknisk undersökning

I rollen som expert och specialist inom teknisk undersökning kommer du ha följande arbetsuppgifter:

-Undersökning av material både inerta och energetiska material

-Provning av materiel och tekniska system

-Samverkan och rapportskrivning

-Delta i undersökning av tekniska system inkluderat vapensystem

-Delta vid verksamhet inom och utanför Grindsjöns område

-Eget kunskaps- och erfarenhetsbyggande för att på sikt bli vår expert inom teknisk undersökning

På sikt kan arbetet även inkludera arbetsuppgifter som försöksledare, projektledare och eventuellt Föreståndare för explosiv vara.

Om enheten

Du kommer att ingå i enheten Anläggningsskydd och material som tillhör avdelningen vapen, skydd och säkerhet. Enheten består idag av en unik kombination av analytiker, experimentalister och disputerade forskare som gör att vi har förmågan att kombinera teoretisk och tillämpad forskning för framtiden men även kan svara på våra uppdragsgivares frågor här och nu! Läs gärna mer om vad vi gör: Vapen, skydd och säkerhet.

Natursköna Grindsjön ligger på Södertörn, ca 4 mil söder om Stockholm. SL-bussförbindelser finns med Tumba, Västerhaninge och Ösmo/Nynäshamn.

Har du den kompetensprofil vi behöver?

Krav

• Utbildning som ingenjör, yrkesofficer, polis, eller motsvarande som arbetsgivaren bedömer relevant för rollen
• Tidigare erfarenhet inom teknisk underrättelsetjänst eller komplexa undersökningar och utredningar inom teknisk forensik och eller exploatering
• God datorvana
• Förstår, talar och skriver svenska obehindrat
• Förstår, talar och skriver engelska på professionell nivå
• Körkort B

Vi ser att du är stabil och du använder din analysförmåga genom att arbeta lugnt, strukturerat och riskmedvetet. Du trivs med att arbeta i team och har god samarbetsförmåga.Vidare ser vi att du har med dig specialistkunskap till oss och förstår de fackmässiga aspekterna av arbetet särskilt bra. Dessutom tar du eget ansvar för att kontinuerligt underhålla din specialistkunskap. Du har ser inga problem med att dela med dig och är en kunskapsresurs för andra. Vi lägger stor vikt vid dina personliga egenskaper!

Meriterande

• Kunskap och erfarenhet av ISUS
• Erfarenhet av att hantera okända material som innehåller explosiv vara
• Erfarenhet från teknisk underrättelse, exploatering- eller forensisk verksamhet inom försvarsmakten, polisen eller motsvarande.
• Vi ser gärna att du har arbetat som ammunitionsröjningsledare
• Erfarenhet från utlandstjänstgöring som militär eller polis

Vad erbjuder vi dig?

Totalförsvarets forskningsinstitut (FOI) är en statlig myndighet som bedriver världsledande forskning inom försvar och säkerhet till stöd för Sveriges militära och civila försvar. Vi erbjuder en unik arbetsplats där du får möjlighet att arbeta med det som är viktigt för totalförsvaret och hela samhället. Forskningen tillämpas både inom försvarsmyndigheter och hos civila aktörer och spelar en avgörande roll i att bygga en relevant och effektiv försvarsförmåga.

Vi arbetar medvetet för en god arbetsmiljö med en bra balans mellan arbete och privatliv. Utöver detta erbjuder vi en rad förmåner. Läs mer om hur det är att jobba hos oss: https://www.foi.se/jobba-hos-oss.html

Tjänsten är en tillsvidareanställning som kan komma att inledas med sex månaders provanställning.

Vill du vara med och söka svaren för en säkrare värld?

Välkommen med din ansökan i form av CV och personligt brev via ansökningsknappen senast den 23 augusti!

För mer information om tjänsten är du välkommen att kontakta enhetschef Magnus Isberg. Fackliga företrädare är Filip Gökstorp (Saco-S) och Magnus Lindström (OFR/S – ST vid FOI) Samtliga nås på 08-555 030 00.

Då anställningen är placerad i säkerhetsklass krävs svenskt medborgarskap. Säkerhetsprövning med registerkontroll kommer att genomföras före anställning enligt säkerhetsskyddslagen (2018:585). Inför säkerhetsprövning efterfrågas vidimerade kopior på de utbildningar och tjänstgöringsintyg som är relevanta för tjänsten.

FOI är en myndighet varmed inlämnade ansökningshandlingar blir allmän handling som på begäran kan lämnas ut till utomstående enligt offentlighets- och sekretesslagen.

Erbjudanden från rekryteringsföretag undanbedes.