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C++ Developer (M/W)
Meritis
Source: Headcount Labs · original listing ↗
Job data: Headcount Labs, ODbL 1.0. Job descriptions belong to their employers.
Source date: 11/9/2026
About this role
Company Description Meritis is an IT consulting, management and development firm founded in 2007, with offices in Paris, Sophia-Antipolis, Aix-en-Provence, Montpellier, Toulouse, Nantes, Lille, ... And now Portugal ! Our mission ? To connect the best talents with companies, and give them a head start. We support our clients in all their digital transformation needs through a wide range of areas of expertise: Software Engineering, Finance, Project Management, DevOps, Data, Cloud, Cybersecurity and Agility. We are active in the banking, insurance, telecommunications, industry and transport sectors, and today 40% of CAC40 companies are Meritis clients. Guided by our values of high standards, humility, benevolence and proximity, we now employ over 900 people. We make it a point of honor to be close to our employees and to provide them with individualized support, whatever their position within the company. Certified Great Place To Work since 2013, our concept of well-being at work goes far beyond a simple label, and it's our employees who speak best of it: https://www.glassdoor.fr/Avis/Meritis-Avis-E1163008.htm Job Description We are seeking a highly skilled Senior C++ Developer to join our client's team. In this role, you will be responsible for designing, developing, and maintaining high-performance applications across both Windows and Linux platforms. You will collaborate with cross-functional teams to deliver innovative software solutions that meet the needs of our clients and enhance our product offerings. Experience and technical Skills - Strong proficiency in C++ with a solid understanding of C++11, experience with C++17 is a plus, - Proven experience developing applications in both Windows and Linux environments, - Excellent knowledge of version control systems, particularly Git, - Experience with multi-threaded programming and performance optimization, - Familiarity with software development methodologies (Agile, Scrum, etc.), - Experience with additional programming languages or technologies (e.g., Python, Java, etc., SingleStore ) is a plus, - Knowledge of software testing frameworks and methodologies, - Familiarity with Continuous Integration/Continuous Deployment (CI/CD) practices. Soft Skills - Strong problem-solving skills and the ability to think critically in a fast-paced environment, - Strong communication skills and the ability to work effectively in a team environment. Additional Information Are you ready to take on new challenges in an environment conducive to well-being? what being a consultant at Meritis means : • Growing in a company that encourages learning: certification training, e-learning, meetups, code competitions, career development paths, etc. • Being part of communities of experts who share their knowledge and experience. • Choosing your projects. • Benefiting from a network of clients who trust us, built up over the years. • Working in a friendly environment with many events: lunches, afterworks, teambuilding, annual parties, etc. • Joining a company where it’s great to work, certified as a "Great Place to Work." Our differences are our assets. That's why Meritis is committed to diversity and non-discrimination. All our jobs are accessible to people with disabilities. We look forward to hearing from you. You can contact ethiquegroup@meritis.fr if you believe you are a victim or witness of discrimination.