EVIDEN FRANCE

About the Company

Eviden designs the scope composed of Atos' digital, cloud, big data and security business lines. It will be a global leader in data-driven, trusted and sustainable digital transformation.
As a next generation digital business with worldwide leading positions in digital, cloud, data, advanced computing and security, it brings deep expertise for all industries in more than 53 countries.
By uniting unique high-end technologies across the full digital continuum with 57,000 world-class talents, Eviden expands the possibilities of technologies for enterprises and public authorities, helping them to build their digital future. Eviden is an Atos Group business with an annual revenue of c. EUR 5 billion.

Listed Jobs

Company Name

EVIDEN FRANCE

Job Title

Développeur logciel C++ H/F - Eviden

Job Description

**Job Title** C++ Software Developer (H/F) **Role Summary** Design, develop, and maintain high‑performance, reliable C++ applications for critical defense, cyber‑security, and big‑data environments. Focus on real‑time processing and visualization of massive data sets, ensuring security, scalability, and integration within containerised infrastructures. **Expectations** - Deliver robust, performant code in a small, agile project team. - Contribute to software architecture decisions. - Work autonomously while collaborating with system, embedded, and product teams. - Follow best practices for CI/CD, documentation, and code maintenance. - Obtain and maintain any required defense security clearance. **Key Responsibilities** - Design and implement C++ modules using OOP and design patterns. - Define and evolve software architecture for critical systems. - Develop real‑time interfaces (TCP, gRPC, REST) for data processing and display. - Optimize CPU usage and memory consumption for massive data workloads. - Containerise applications with Docker and orchestrate with Kubernetes. - Set up and maintain GitLab CI/CD pipelines. - Write and update technical documentation; ensure code maintainability. - Collaborate with cross‑functional teams (system, embedded, product). **Required Skills** - Strong C++ development (OO, design patterns). - Proficiency on Windows and Linux platforms. - Experience with Docker, Kubernetes, GitLab CI/CD. - Scripting in Bash and Python. - Handling and visualising large data sets; familiarity with Qt, OpenGL or similar graphics frameworks. - Networking knowledge (TCP, gRPC, REST). - Understanding of real‑time and embedded system constraints. - Excellent technical English communication. - Ability to obtain “Confidential Defence” and/or “Secret Defence” clearance. **Required Education & Certifications** - Engineering degree or equivalent in Computer Science, Software Engineering, or related field. - Security clearance (Confidential/Secret Defence) may be required.

Aix-en-provence, France

Hybrid

26-09-2025

Company Name

EVIDEN FRANCE

Job Title

Stage - Développeur JAVA H/F - Eviden

Job Description

Job Title: Java Developer Intern (H/F) Role Summary: Intern in a defense‑focused program, contributing to design, specification, and testing of software solutions primarily using Java and related technologies. Expectations: • Final‑year engineering or university student (BAC+5) in computer science or related field. • Demonstrated knowledge of software development and teamwork. • Strong analytical, curious, and proactive attitude with excellent communication skills. Key Responsibilities: • Draft general and detailed functional specifications. • Assist in user‑request qualification and acceptance testing. • Participate in the overall project design and implementation phases. Required Skills: • UML, Java, C++ programming. • Familiarity with LTE (4G), XMPP, SIP, H.323 communication protocols. • Version control using Git. Required Education & Certifications: • Bachelor’s level (BAC+5) engineering or university degree in computer science or equivalent, currently completing final year.

Six-fours-les-plages, France

Hybrid

30-10-2025

Company Name

EVIDEN FRANCE

Job Title

Ingénieur Vérification Asic R&D (F/H) - Eviden

Job Description

Job title: ASIC Verification Engineer – R&D (F/M) Role Summary: Perform functional verification of complex ASICs (network controllers, routers, cache coherence controllers, high‑performance processors) using UVM, constrained‑random, and coverage‑driven methodologies. Expectations: Understand ASIC architecture and microarchitecture, produce verification specifications, collaborate closely with design teams, and deliver coverage‑driven verification artifacts within agreed timelines. Key Responsibilities: - Review architecture and micro‑architecture specifications and engage with design/architecture teams. - Write verification specifications and test plans in collaboration with logic‑design engineers. - Develop UVM/ SystemVerilog and C++ testbenches: drivers, monitors, constrained‑random tests, checkers, coverage models, and SVA assertions. - Run simulations, analyze results, debug signal‑level issues, and resolve root causes. - Evaluate coverage metrics, iterate tests to meet objectives, and document findings. Required Skills: - Proven experience verifying complex SoC/ASIC and IP blocks. - Proficiency in UVM methodology and SystemVerilog/C++ verification. - Expertise in constrained‑random, coverage‑driven test development, and OOP concepts. - Familiarity with simulation and coverage‑analysis tools. - Strong debugging, root‑cause analysis, and troubleshooting abilities. - Excellent written and verbal communication in French and English. - Team‑player mindset with the ability to collaborate across disciplines. Required Education & Certifications: - Bachelor’s or Master’s degree in Electrical/Computer Engineering, or related field. - Relevant verification certifications (e.g., Xilinx UVM, Cadence, Synopsys) are an advantage.

Les clayes-sous-bois, France

On site

11-11-2025

Company Name

EVIDEN FRANCE

Job Title

Stage conception d'un dispositif d'authentification H/F - Eviden

Job Description

**Job Title** Authentication Device Design Intern **Role Summary** Design and develop a security dongle that implements both classical and post‑quantum cryptographic authentication mechanisms on a RISC microcontroller, including secure storage, PIN handling, and secure communication with external parties. **Expectations** - Gain hands‑on experience in embedded systems and cryptography. - Contribute to a hardware security module (HSM) product chain. - Deliver secure, documented code and perform penetration testing. **Key Responsibilities** - Analyze and modify existing application code for the Trustway Proteccio™ module. - Master the microcontroller development environment and firmware build process. - Evaluate and integrate technologies for secure PIN acquisition. - Implement secure secret storage and retrieval within the dongle. - Use secrets to perform authentication operations and establish encrypted channels to a remote service. - Conduct security audits and penetration tests on the solution. - Produce detailed technical documentation of design decisions and implementation. - Share findings and best practices with the embedded systems and security teams. **Required Skills** - Proficiency in embedded C/C++ and low‑level firmware development. - Knowledge of cryptographic primitives, key management, and secure coding practices. - Familiarity with hardware security modules (HSM) or similar secure devices. - Experience with GNU/Linux environments, especially hardened/distributed versions. - Understanding of post‑quantum cryptographic algorithms and their implementation constraints. - Ability to perform security audits and identify vulnerabilities. - Strong documentation and communication skills. - Team‑oriented mindset and willingness to share knowledge. **Required Education & Certifications** - Current enrollment or recent graduation in Embedded Systems, Electrical Engineering, Computer Science, Cybersecurity, or related field. - Solid theoretical foundation in cryptography (mandatory). - Interest or coursework in post‑quantum cryptography or quantum‑safe protocols. - No specific certification required, but familiarity with ISO 27001/TS 16949/IoT security frameworks is advantageous.

Les clayes-sous-bois, France

Hybrid

01-12-2025