Software Developer Python, C++, C /Architecture & DevSecOps (m/f)

Airbus Defence and Space is looking for a Software Developer (m/f) to join our Ground Systems Navigation department (now mainly working on EGNOS v3 the European Satellite Based Augmentation System) in charge of the definition, development and validation of Navigation Subsystems, based in Toulouse, France. In this role, you will start by writing high-quality code in Python, C++, and C , while embarking on a structured learning and development path. Your primary objective is to rapidly scale up your competencies in Software Architecture and DevSecOps practices . You will learn to design, build, and secure software using highly industrialized processes, ensuring that our products meet the strict reliability, automation, and security standards required in our industrial context. Your working environment: Global capital of aeronautics and European capital for space research, Toulouse is a dynamic city of the southwest of France served by an international airport. Ideally located between the Mediterranean sea and the Atlantic ocean and close to the Pyrenees mountains, it offers plenty of options for outdoor activities! How we care for you: Financial rewards: Attractive salary, agreements on success and profit sharing schemes, employee savings plan abounded by Airbus and employee stock purchase plan on a voluntary basis. Work / Life Balance:   Extra days-off for special occasions, holiday transfer option, a Staff council offering many social, cultural and sport activities and other services. Wellbeing / Health: Complementary health insurance coverage (disability, invalidity, death). Depending on the site: health services center, concierge services, gym, carpooling application. Individual development: Great upskilling opportunities and development prospects  with unlimited access to +10.000 e-learning courses to develop your employability, certifications, expert career path, accelerated development programmes, national and international mobility. At Airbus, we support you to work, connect and collaborate more easily and flexibly. Wherever possible, we foster flexible working arrangements to stimulate innovative thinking. Your challenges: Industrialized Software Development: Write clean, optimized, and maintainable code in Python, C++, and/or C, adhering to strict industry coding standards. Competency Ramp-up in Software Architecture: Work alongside senior engineers to understand design patterns, system dependencies, and modular architecture, preparing you to eventually design complex software components. Integrated DevSecOps Integration: Gradually master and apply modern DevSecOps tooling and practices including continuous integration/continuous deployment (CI/CD). Security & Quality Automation: Participate in the integration of security-by-design concepts (such as automated SAST scanning and dependency checks) into our pipeline workflows. Workflow Industrialization: Contribute to the automation and efficiency of the development cycle, ensuring that testing, deployment, and monitoring processes are fully reproducible and scalable. Technical Documentation: Support the creation of comprehensive architectural and procedural documentation for industrialized deployments.

Education: Background in Computer Science, Software Engineering, or a related technical discipline. Coding Fundamentals: Solid academic or practical experience in programming with Python, C++, or C . Passion for Architecture & DevSecOps: A strong desire to move beyond basic coding to understand system architecture, automation pipelines, and cybersecurity in development. Industrial Mindset: An understanding of (or deep interest in) how software is produced at scale—prioritizing robustness, automated testing, predictability, and safety. Familiarity with Modern Tooling: Basic knowledge of Git; any exposure to Docker, CI/CD pipelines, or automation tools is highly appreciated. Soft Skills: Strong analytical