IDEMIA North America
Software Component Developer
Skills
4 days ago
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Important information
Contract type:
Permanent
Location:
Pontoise, France
Work mode:
Onsite
Published on:
15 October 2026
What they need
Since our founding, IDEMIA has been on a mission to unlock the world and make it safer through our cutting-edge identity technologies. Our technology leadership makes us the partner of choice for hundreds of governments and thousands of enterprises in over 180 countries, including some of the biggest and most influential brands in the world. In applying our unique expertise in biometrics and cryptography , we enable our clients to unlock simpler and safer ways to pay, connect, access, identify, travel and protect public places – at scale and in total security.
Our teams work from 5 continents and speak 100+ different languages. We strongly believe that our diversity is a key driver of innovation and performance.
Purpose You will join IDEMIA's URT (Research and Technology Unit). More specifically, you will become part of a team of 2 to 5 developers responsible for developing reusable software libraries used across IDEMIA's product portfolio. You will work closely with both Research and Product teams in a highly technical environment focused on performance, quality, and innovation.
This is a permanent position, and you will be based in Osny, France. Key Missions
- Analyze requirements from product teams to design appropriate technical solutions.
- Design, develop, and test new features in C within reusable software components and libraries.
- Maintain and enhance existing components by fixing bugs and improving algorithms.
- Optimize code performance, memory (RAM) usage, and workflows to ensure high-quality and efficient software.
- Develop cross-platform software components for Windows, Linux, macOS, Android, iOS, cloud, and embedded environments.
- Collaborate closely with research teams and product teams to integrate new technologies into IDEMIA's solutions.
Profile & Other Information Education & Experience
- Master's degree in Computer Science, Software Engineering, or a related field (Engineering School or University).
- Minimum 1 year of experience in Software Development (internships/apprenticeships considered). Both junior and experienced developers are welcome to apply.
Required Skills
- Proficiency in C/C++ and good Python skills
- Experience with Android/iOS development
- Windows and Linux environments, Bash scripting
- Strong understanding of data structures, algorithms, and multithreading
- Basic knowledge of deep learning concepts and mathematics
Nice-to-Have Skills
- Deep learning frameworks
- SIMD, CUDA, x86/ARM assembly
- C# or Java
- Git/SVN, Docker
- Static/dynamic analysis tools (Valgrind, Clang Sanitizers, Coverity, NexusIQ)
- Jenkins or other automation tools
Soft Skills
- Curious, proactive, autonomous, and solution-oriented
- Fluent English (spoken and written)
By choosing to work at IDEMIA, you will join a unique tech company, offering a wide range of growth opportunities. You will contribute to a safer world, collaborating with an international and global community. We value the diversity of our teams and welcome people from all walks of life, regardless of how they look, where they come from, who they love, or what they think.
We deliver cutting edge, future proof innovation that reach the highest technological standards and we’re transforming, fast, to stay a leader in a world that’s changing fast, too.
At IDEMIA, people can develop their expertise and feel a sense of ownership and empowerment, in a global environment, as part of a company with the ambition and the ability to change the world.
Visit our website to know more about the leader in Identity Technologies
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