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ALTEN

C++ Developer

Valbonne, Provence-Alpes-Côte d'Azur, France

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hirly's read of this role

Role family
Engineering
Seniority
Mid level
Country
FR
Work mode
On-site / unstated
First seen by hirly
9 Oct 2026

Derived automatically from the posting. Upload your resume above to see how the role scores against it.

the posting

🎯 Your Role

As a C++ Developer at ALTEN, you will design, develop, and optimize high-performance software solutions in collaboration with cross-functional Agile teams. Your work will directly impact projects for industry-leading clients.

🔹 Key Responsibilities

📋 Requirements & Design

Analyze technical specifications to define software requirements.

Design scalable and efficient C++ architectures and conduct feasibility studies.

Propose and validate technical solutions with stakeholders.

💻 Development

Develop high-quality C++ applications following industry best practices.

Optimize code for performance, memory management, and thread safety.

Model, design, and implement databases and backend systems.

🧪 Testing & Maintenance

Write and execute unit, integration, and performance tests (e.g., GoogleTest, JMeter).

Debug and refine existing C++ systems in collaboration with product teams.

Ensure code reliability, security, and maintainability.

📝 Documentation

Produce clear technical documentation for internal and client use.

🛠️ Your Profile

✅ Required Qualifications

Education: Master’s degree in Computer Science, Software Engineering, or related field.

Experience: Minimum 2+ years of professional C++ development (internships count for junior roles).

Technical Skills:

Expertise in C++ (modern C++11/14/17/20, STL, templates, multithreading).

Strong knowledge of OOP, design patterns, and data structures.

Experience with Agile/Scrum methodologies.

Language: Fluent English (written and spoken).

🚀 C++ Developer – ALTEN

🏢 About ALTEN

ALTEN is the European leader in high-tech engineering and IT consulting, empowering global industries for over 30 years. With 52,000 experts across 30+ countries, we drive innovation in aerospace, automotive, finance, energy, defense, healthcare, and telecommunications.

Join us to work in a fast-paced, startup-like environment where your C++ expertise will shape cutting-edge solutions for international clients.

 

Original posting on ALTEN's site ↗

Listed on hirly, a job board. hirly is not the employer: ALTEN is hiring for this role.

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