Emplois de software developer research and development engineer – Paris

Outsight is seeking a Unity Software Engineer to help shape our LiDAR simulation platform. You will design, develop, and refine features within a Unity-based system, collaborating with designers, 3D artists, and engineers to create scalable, high-performing, intuitive solutions.The role focuses on building immersive 3D experiences, with responsibilities...

Harmattan AI is seeking a dedicated Software Engineer - Visualization to build software infrastructure for autonomous drone systems. You will design and deliver internal tools that allow technical teams to manage massive datasets, enhancing the development and validation process.The ideal candidate should possess strong skills in C++ and Python, along with...

The European Clinical Research Infrastructure Network (ECRIN, www.ecrin.org) is a non‑profit research organisation currently looking for a Research Project Manager to work on projects related to clinical research data management. The position is open in Paris, France, for a duration of 12 months with the possibility of renewal, starting as soon as...

Entalpic is seeking a Scientific Software Developer to lead multi-cluster HPC workflows, automate large-scale computational chemistry pipelines, and build data infrastructure for its discovery platform. You will collaborate with computational chemists and ML scientists to generate transformative datasets and deliver production-grade software across HPC...

Summary Apple's Security Engineering & Architecture organization is responsible for the security of all Apple products. Passionate about safeguarding our users, we take an offensive approach to defense — finding and fixing vulnerabilities before they can be exploited. When it comes to securing more than a billion devices running the world's most...

Trekea Mobile in Paris (Champs Élysées) is seeking an AI Software Engineer to join our growing FieldLogs SaaS team. You will help design, develop, and deploy cloud-based services using Java and React-based frontend, with a focus on scalable microservices and secure APIs.You will progress toward technical leadership, collaborate across international teams,...

We are building the first surgical micro‑robotic platform capable of navigating inside the human brain with high precision. This requires designing the most precise and safety robotic and software systems ever deployed in a hospital environment. By combining micro‑robotics, embedded software and advanced medical imaging we are pushing the limits of a new...

Alice & Bob is building the first universal quantum computer and is looking for a Senior Software Engineer to design, develop, and maintain the low-level software stack close to hardware.You will lead architectural decisions, mentor junior engineers, and ensure high-performance software inside our quantum platform, bridging R&D, data, and production-grade...

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing. Combining data, research, technology and trading expertise has shaped QRT’s collaborative mindset which enables us...

Murex is inviting final-year engineering students for a 6-month internship in Paris, focused on Java engineering for the MX.3 platform. You will contribute to design, development and testing of core components, with opportunities to explore performance optimization, data processing, observability and CI/CD practices.You will collaborate with experienced...

Google welcomes people with disabilities. Please complete your application before 23rd October 2026. We encourage you to apply as early as possible as we review applications on a rolling basis. This internship is intended for students enrolled in their penultimate/final year of education in an accredited full-time PhD degree program located in the EMEA...

AboutSwan is Europe’s embedded banking specialist. We empower software companies to embed banking features like accounts, cards, and payments directly into their products, under their own brand. Swan processes over €1.5 billion in monthly transactions for more than 150 companies—like Pennylane, Indy, Agicap, Libeo, and Lucca. Founded in 2019, the...

About Prelude Prelude is redefining how companies authenticate and onboard users - turning what's traditionally a cost center into a growth lever. Our flagship product lets businesses send OTP codes with the best price-to-conversion ratio on the market, dynamically selecting the most effective channel in real time (optimized SMS, WhatsApp, and more) while...

Careers >Using AI agents safely for the development of Ada or Rust safety-critical software Last modified 4 days ago Using AI agents safely for the development of Ada or Rust safety-critical software Internship AdaCore Paris, France AdaCore: Helping Developers Build Software that MattersEverything we do at AdaCore is centered around helping developers build...

Skynopy in Paris is offering an internship where you collaborate with a senior developer team to learn and contribute to space-tech software. You will contribute to platform development, building API endpoints, adding logs and metrics, and improving tests and deployment pipelines.You'll also lead a small project with autonomy, such as integrating a Mission...

We are looking for a Senior Software Engineer to join the Patient Online Booking feature team in the Patient Health Platform domain. Our team is responsible for enhancing the booking experience for our 90 million patients, with over 300 million appointments expected to be booked this year. Empower your team to build better products, playing a pivotal role in...

About UsHarmattan AI is a next-generation defense prime building autonomous and scalable defense systems. Following the close of a $200M Series B, valuing the company at $1.4 billion, we are expanding our teams and capabilities to deliver mission-critical systems to allied forces.Our work is guided by clear values: building technologies with real-world...

We are building the best platform in the world for engineers to understand, scale, and protect their systems, applications, and teams. We operate at high scale—trillions of data points per day—providing always-on alerting, metrics visualization, logs, application tracing, and security insights for tens of thousands of companies. Our engineering culture...

C12 in Paris is hiring a Senior Software Engineer to shape the future of quantum measurement and to build the framework that runs experiments on quantum computers. You will drive backend development and bridge R&D with engineering teams. The role requires 5+ years building backend/data-intensive systems, strong Python, and experience with message brokers and...

Robeautè is seeking a Software Test Engineer to lead verification and validation of clinical software, ensuring safety, performance and regulatory compliance across embedded, frontend and backend systems.You will develop test strategies, maintain environments, and collaborate with hardware and software teams to validate integrated system behavior, while...