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CS GROUP

CS GROUP

www.cs-soprasteria.com

24 Jobs

2,781 Employees

About the Company

Expert des systèmes critiques Conception, réalisation, déploiement & maintenance de systèmes critiques, basés sur des solutions et des produits innovants, garantissant l’efficacité de la conduite et de la sécurité des opérations et des missions critiques de nos clients.

Listed Jobs

Company background Company brand
Company Name
CS GROUP
Job Title
Stage - Chef/fe de Projet Junior - Défense et Sécurité - Toulon
Job Description
**Job Title** Intern – Junior Project Manager – Defense & Security **Role Summary** Assist the senior Project Manager on defense projects “Murs d’images” (Ministry of the Interior) and “Sangria” (DGA EM). Perform overall project analysis, contract management, team coordination, schedule and cost control, and quality assurance within a critical systems development environment. **Expectations** - Final‑year engineering (Bac +5) student seeking a graduation internship. - Strong organisational and analytical abilities. - Proactive, team‑oriented, with good interpersonal and communication skills. - Able to prioritise tasks, manage deadlines, and propose constructive improvements. **Key Responsibilities** - Analyse and understand the full scope of assigned projects. - Study and internalise the framework contract; manage contract deliverables and ensure CS commitments are met. - Organise and facilitate project team meetings; drive collaboration. - Pilot project execution, maintaining schedule and budget adherence. - Ensure project quality standards are achieved and documented. - Monitor risks, issues, and mitigation actions; report progress to senior management. **Required Skills** - General technical expertise in systems integration. - Knowledge of IT and electronic system integration. - Familiarity with IP networking. - Working proficiency with Linux and Windows operating systems. - Basic project management methodology and tools. - Excellent written and verbal communication. - Team player with strong organisational, time‑management and prioritisation skills. **Required Education & Certifications** - Current enrollment in a 5‑year engineering program (Bac +5). - Internship required for graduation (no additional certifications specified).
La garde, France
Hybrid
Junior
18-11-2025
Company background Company brand
Company Name
CS GROUP
Job Title
Développeur/se Java angular senior - Cybersécurité - Le Plessis-Robinson
Job Description
**Job Title** Senior Java Angular Developer – Cybersecurity **Role Summary** Lead and contribute to the development and maintenance of critical cybersecurity solutions, focusing on Java and Angular components. Provide technical guidance, enforce coding best practices, and ensure high code quality through reviews and refactoring while managing CI/CD pipelines and evolving dependencies. **Expectations** - Minimum 5 years of professional Java/Angular development experience. - Strong understanding of secure coding, DevSecOps, and continuous delivery principles. - Excellent communication and documentation skills. **Key Responsibilities** - Design, develop, and maintain Java and Angular modules for MCO/MCS applications. - Deliver technical support to peers and mentor junior developers. - Conduct code reviews, enforce coding standards, and drive refactoring initiatives. - Estimate effort, challenge projections, and manage workload pacing. - Maintain and upgrade libraries, frameworks, and dependencies. - Implement and integrate CI/CD pipelines with existing tools and environments. - Optimize and write efficient SQL (PostgreSQL) and manage LDAP (OpenLDAP) integration. - Ensure Linux system stability, network configuration, and PKI/ICP compliance. **Required Skills** - Java (Enterprise/SE), Angular (2+), TypeScript. - SQL (PostgreSQL), LDAP (OpenLDAP). - Linux administration. - Networking fundamentals (TCP/IP, firewalls). - PKI/ICP knowledge. - CI/CD tooling (Jenkins, GitLab CI, GitHub Actions, etc.). - DevSecOps mindset, secure coding practices. **Required Education & Certifications** - Bachelor’s or Master’s degree in Computer Science, Software Engineering, or equivalent (Bac+5). - Proven professional experience, not necessarily formal certifications, but awareness of security standards (ISO 27001, NIST).
Le plessis-robinson, France
On site
Senior
20-11-2025
Company background Company brand
Company Name
CS GROUP
Job Title
Tech Lead IA - Défense & Sécurité - Le Plessis-Robinson
Job Description
**Job Title** AI Technical Lead – Defense & Security **Role Summary** Lead the design, development, and deployment of AI solutions in a defense and security context. Collaborate with engineering and R&D teams to build scalable AI architectures, integrate models into applications, and drive continuous innovation while ensuring security, reliability, and bias mitigation. **Expectations** - Deliver robust, scalable AI architectures aligned with mission‑critical requirements. - Integrate AI solutions into existing and future systems, ensuring seamless operation. - Lead research on emerging AI technologies and propose actionable improvements. - Train and mentor internal teams on AI tools, best practices, and bias mitigation. - Foster cross‑functional synergy, capturing and reusing technical insights across the Business Unit. **Key Responsibilities** 1. Design and architect AI systems and models for defense applications. 2. Build, optimize, and deploy AI models; expose them via APIs for web/mobile integration. 3. Collaborate with development teams to embed AI solutions in product pipelines. 4. Conduct research on new AI/ML techniques and assess their applicability. 5. Detect, analyze, and mitigate biases to ensure model fairness and reliability. 6. Deliver technical training and ongoing support to internal stakeholders. 7. Coordinate with the Technical Direction to align AI initiatives with corporate strategy. 8. Communicate progress, challenges, and opportunities to senior leadership. **Required Skills** - Expertise in AI/ML architecture and model lifecycle management. - Proficient in Python and system engineering concepts. - Experience with open‑source AI frameworks (e.g., TensorFlow, PyTorch). - Knowledge of CI/CD orchestration and DevOps practices. - Strong analytical skills for bias detection and performance tuning. - Excellent communication, autonomous initiative, and team‑oriented mindset. **Required Education & Certifications** - Engineering degree (or equivalent) in Computer Science, Artificial Intelligence, Machine Learning, or related field. - Minimum 3 years of professional experience developing and deploying production AI solutions.
Le plessis-robinson, France
On site
Senior
20-11-2025
Company background Company brand
Company Name
CS GROUP
Job Title
Stage Ingénieur/e développement Web : création d’un portail applicatif interne - Défense & Sécurité - Le Plessis-Robinson
Job Description
**Job Title**: Web Development Intern – Internal Application Portal **Role Summary**: Support the redesign of an internal web portal for a defense and security communication systems team. Working under a senior developer, participate in requirements gathering, architecture design, feature development, database integration, testing, documentation, and deployment. **Expectations**: - Complete project phases within agreed timelines. - Deliver clean, maintainable code that meets security and functional specifications. - Collaborate effectively with cross‑functional teams and contribute to code reviews. - Demonstrate strong learning curve on corporate tech stack and development processes. **Key Responsibilities**: - Gather functional and technical requirements from stakeholders. - Design portal architecture (models, views, templates). - Develop core features: authentication, user management, dynamic data display, forms. - Integrate with PostgreSQL database, write SQL queries. - Conduct unit and integration tests, prepare documentation. - Deploy application using Git, GitHub, Podman on Linux. - Participate in team meetings and code reviews. **Required Skills**: - Python 3.x and Django 4.x, familiarity with PostgreSQL. - Basic understanding of HTML, CSS, JavaScript. - Comfortable with Git version control. - Strong analytical and problem‑solving skills. - Good communication and teamwork abilities. **Required Education & Certifications**: - Final year of a Bachelor+5 (engineering) or equivalent in Computer Science or Web Development. - No specific certifications required.
Le plessis-robinson, France
On site
20-11-2025
View 24 more jobs at CS GROUP