ALTEN

About the Company

ALTEN Group supports the development strategy of its customers in the fields of innovation, R&D and technological information systems.
Created 30 years ago, the Group has become a world leader in Engineering and Technology consulting.

24 700 highly qualified engineers carry out studies and conception projects for the Technical and Information Systems Divisions of major customers in the industrial, telecommunications and Service sectors.

Our business lines:

* ENGINEERING
R&D and Manufacturing outsourcing :
> Consulting
> R&D externalization / Design & Development
> Manufacturing engineering
> Supply chain and Quality
> Testing
> Customer Support training

* ENTERPRISE SERVICES
Internal IT:
> Consulting functional knowledge
> technical expertise (Digital, BI...)
> IT applications / Life Cycle Management

Internal Network:
> Architecture and Security
> Deployment Integration Support

Listed Jobs

Company Name

ALTEN

Job Title

C/C++ Software engineer

Job Description

Job title: C/C++ Software Engineer Role Summary: Embedded software engineer responsible for the complete lifecycle of real‑time embedded systems across aerospace, automotive, telecommunications, or IoT projects. Works collaboratively with hardware, systems, test, and validation teams to design, code, test, and document robust C/C++ software solutions. Expactations: - Deliver high‑quality embedded code that meets performance, safety, and coding standards. - Maintain clear, maintainable documentation and contribute to continuous improvement processes. - Communicate effectively in English; French is an advantage. Key Responsibilities: - Analyse system and software specifications and translate them into detailed design documents. - Design, develop, debug, and validate embedded software in C/C++. - Integrate and test software components in real‑time environments (RTOS). - Collaborate with hardware and system teams for seamless integration. - Ensure compliance with coding standards, performance requirements, and safety constraints. - Participate in documentation, testing, and continuous improvement initiatives. Required Skills: - Proficiency in C and/or C++ programming. - Experience with real‑time operating systems (Linux RT, Xenomai, VxWorks). - Understanding of hardware/software integration; FPGA experience a plus. - Familiarity with Git, Jenkins, or Jira. - Basic scripting knowledge (Python, Bash) is a plus. - Knowledge of communication protocols (CAN, SPI, I2C, UART) and debugging tools (oscilloscope, logic analyzer) is a bonus. - Fluent in English; French language skills are a plus. Required Education & Certifications: - Bachelor’s degree in Computer Science, Electronics, Embedded Systems, or a closely related field.

Valbonne, France

On site

10-09-2025

Company Name

ALTEN

Job Title

Business Analyst Engineer

Job Description

**Job Title** Business Analyst Engineer **Role Summary** Collaborate with service product owners to elicit requirements, produce functional specifications, conduct functional testing, and deliver solutions on a connected vehicle platform hosted on Azure. **Expectations** - Translate business needs into clear, actionable functional specs. - Validate and verify tickets and alerts with cross‑functional teams. - Deliver dashboards and production releases on schedule. **Key Responsibilities** - Write functional specifications for development teams. - Participate in Agile rituals (stand‑ups, sprint reviews, retrospectives). - Facilitate workshops with Service Product Owners (SPOs). - Verify and validate tickets, including alert reviews with SDSM team. - Deliver dashboards and push releases to production. - Maintain and update Confluence documentation. **Required Skills** - Strong analytical and problem‑solving skills. - Proficiency with Grafana dashboards. - Experience using Agile tools: Confluence, JIRA. - Familiarity with Azure and Google Cloud Platform (GCP). - Basic database knowledge (SQL, NoSQL). - Fluent in French and English (minimum B2 level). **Required Education & Certifications** - Bachelor’s +5 (equivalent) in Computer Science or related field. - 1–5 years of professional experience in business analysis or a related role.

Rabat, Morocco

Remote

11-09-2025

Company Name

ALTEN

Job Title

Développeur Java H/F

Job Description

**Job Title:** Java Developer (M/F) **Role Summary:** Develop, test, and maintain Java applications for the Aeronautics/Space/Defense business unit, ensuring high‑quality, reliable code that meets functional requirements and industry standards. **Expectations:** - Deliver clean, well‑documented Java code on schedule. - Maintain code quality and adhere to best practices. - Proactively identify and resolve defects. - Collaborate with cross‑functional teams to integrate and validate features. **Key Responsibilities:** - Design and implement new functionality in Java. - Ensure code quality and act as the code‑owner for assigned components. - Write and execute unit tests; perform debugging and fix errors until results meet specifications. - Conduct integration testing of developed modules. - Diagnose, troubleshoot, and correct bugs reported during testing or production. **Required Skills:** - Strong proficiency in Java (SE/EE) and object‑oriented programming. - Experience with unit testing frameworks (e.g., JUnit, TestNG). - Ability to write clean, maintainable code and follow coding standards. - Knowledge of integration testing and debugging techniques. - Familiarity with version control systems (e.g., Git, SVN). - Good analytical and problem‑solving abilities. - Effective communication and teamwork skills. **Required Education & Certifications:** - Bachelor’s degree in Computer Science, Software Engineering, or a related field (or equivalent professional experience). - Relevant Java certifications (e.g., Oracle Certified Professional, Java SE) are a plus but not mandatory.

Boulogne-billancourt, France

On site

22-09-2025

Company Name

ALTEN

Job Title

Scientifique de données / Data Scientist

Job Description

**Job Title:** Data Scientist – AI/ML Developer **Role Summary:** Develop and deploy an end‑to‑end automated classification system for technical documents (PDF, CAD, etc.) using multimodal machine learning (text + image). Deliver a scalable pipeline that extracts content, trains models, and outputs categorized documents for improved data accessibility. **Expactations:** - Deliver functional prototypes within sprint cycles. - Produce clear technical documentation and user guides. - Collaborate with cross‑functional teams (engineering, data, QA). - Maintain code quality, version control, and best practices. **Key Responsibilities:** - Analyse project requirements and design optimal ML and cloud solutions. - Build data ingestion pipelines to extract text, metadata, and drawings from PDFs. - Develop, train, and validate multimodal classification models (Transformers, CNNs). - Deploy models on cloud platforms and monitor performance and costs. - Implement GPU optimization and cloud cost‑tracking. - Integrate LLMs and prompt engineering where appropriate. - Document architecture, code, and operation procedures. **Required Skills:** - ≥3 years professional experience in AI/ML development. - Strong Python skills; proficiency with Pandas, NumPy, scikit‑learn. - Proven work with multimodal models (text + image). - Experience extracting data from unstructured documents (PDF, CAD, OCR). - Knowledge of computer vision fundamentals and embedding techniques. - Familiarity with supervised and unsupervised learning algorithms. - Hands‑on experience with deep‑learning libraries (PyTorch, TensorFlow). - Experience deploying ML solutions on Azure, AWS, or Google Vertex AI. - Understanding of GPU optimization and cloud cost monitoring. **Required Education & Certifications:** - Bachelor’s or Master’s degree in Computer Science, Engineering, Data Science, or related field. - Relevant certifications (e.g., Microsoft Azure AI Engineer, AWS Machine Learning Specialty) are a plus.

Montreal, Canada

Hybrid

01-10-2025