Emplois de software developer research and development engineer – Paris

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...

Select how often (in days) to receive an alert: Founded in 1991, we are a global quantitative and systematic asset management firm applying a scientific approach to finance to develop alternative investment strategies that create value for our clients. We value innovation, dedication, collaboration, and the ability to make an impact. Together, we create a...

Company Description We’re the company. You might not know our name, but companies like eBay, Spotify, Klarna, Uber, and Sony do, because we’re behind many of the digital experiences you use every day. We are where the world checks out, enabling over 10 billion transactions yearly for more than one billion global shoppers. Whether you want to book a...

AboutWe started Corma because we were tired of watching IT teams drown in the same avoidable chaos: chasing down who has access to what, cleaning up after people who left months ago, discovering tools nobody remembers signing up for. Behind every messy spreadsheet is a person losing hours they'll never get back. We think they deserve better tools.That's what...

Fairly Made FAIRLY MADE® is a French scale-up helping fashion brands become more transparent and sustainable. Its SaaS platform enables brands to take back control of their supply chain data and improve their environmental and social impact—not just on paper, but in practice. Founded in 2018 by Camille Le Gal and Laure Betsch, this fast-growing...

About the roleWe are seeking an experienced Computational Software Engineer, based in Paris, to help develop the next generation of physics-based semiconductor process simulation technologies. This role focuses on the development of advanced feature-scale simulation software that predicts the evolution of nanoscale semiconductor structures during plasma...

BCG X in Paris is seeking an AI Software Engineer to join a fast-growing engineering team. You’ll help build next‑generation AI solutions, collaborating with clients across industries to frame problems, design algorithms, and deploy scalable software.You’ll apply software development best practices, contribute to the end‑to‑end life cycle, and...

We're looking for a Senior Software Engineer to join our engineering team and work on a large-scale production application. This is an excellent opportunity for someone who enjoys solving complex technical challenges, working on modern technologies, and taking ownership of products used by real users. You'll be joining an existing engineering team to help...

Clearwater Analytics in Paris is seeking a Software Development Engineer to design, implement, and test high-quality software within a modern SaaS stack. You will contribute to Java/Spring Boot-based services, APIs, and data stores across the full development lifecycle.The role emphasizes Agile collaboration, architecture discussions, and delivering secure,...

Want to boost your career at the intersection of AI, science and industry? Biolevate builds AI-powered software that turns unstructured scientific data into reliable, collaborative workflows for medical writing and regulatory work. Our platform helps scientists, clinicians and medical writers move faster while maintaining the rigor their work...

Pourquoi rejoindre notre département Sales & Marketing Engine Room ? Au sein du département Sales & Marketing Engine Room, vous contribuerez au développement et à l'amélioration continue de nos plateformes digitales stratégiques. Vous évoluerez dans un environnement international, collaboratif et innovant, où la qualité technique, l'expérience...

Eutelsat Communications SA in Paris is seeking a GEO Satellite Control Software Engineer to ensure the reliability and evolution of software used for satellite control. You'll work closely with cross-functional teams to contribute to system architecture and development, ensuring operational continuity.The ideal candidate has a degree in Computer Science or...

Senior Android Software Engineer - Paris Paris The Role Based in our Paris office, you’ll join one of several high-impact product teams focused on Inbox (Proton Mail and Calendar), Proton Account, Lumo, and Meet, helping build the foundational experiences that power Proton’s ecosystem and the next generation of privacy-first products. You will work on...

👉 We are seeking a Lead Security Researcher to join Escape and play a central role in advancing the detection capabilities of our DAST and ASM products. This role focuses on applied research: discovering novel vulnerability detection techniques, improving existing algorithms, and ensuring Escape remains best‑in‑class in terms of accuracy, performance,...

Mission Highlights As a Scientific Software Developer at Entalpic, you will sit at the intersection of high-performance computing (HPC), quantum chemistry, and machine learning. You will turn raw compute into the large-scale, high-quality computational datasets that power our discovery platform. You will own the data generation engine behind Entalpic's...

A fintech company in Paris seeks a Data Software Engineer to join their Compliance & Risks team. The role involves designing security scenarios, building data pipelines for regulatory reporting, and collaborating with various teams to enhance fraud detection. Ideal candidates have 5+ years in backend development with Python, are familiar with cloud...

Teciem designs, builds, and delivers treasury and capital markets software solutions for financial institutions worldwide. We serve banks of every size and geography, offering the right setup for the right need. Our solutions are designed to replace multiple disconnected systems with one complete, front-to-back platform, helping customers to capture trading...

Wiremind is a tech company built around a single idea: helping transport and event operators make smarter decisions about their capacity, pricing, distribution, forecasting, optimization.Since 2014, we've built the tools that power revenue management at SNCF, United Airlines, Qatar Airways and PSG. Not by following industry playbooks, but by building our...

A leading research laboratory in Paris is seeking a Research Engineer specializing in speech/audio machine learning. You will be responsible for optimizing machine learning systems, building data pipelines, and ensuring low-latency inference. The ideal candidate will have a degree in Computer Science or Software Engineering and a strong background in Systems...

At Joko, we help consumers shop smarter. Our mission is to revolutionize shopping, empowering people to find what they need, make informed decisions, and save money. Founded in Paris, Joko is a tech company and certified B Corp with over 90 talents across Paris, Barcelona, and New York (and beyond). More than 5 million users already save money every day at...