backend engineer

Revolty is building the future of energy storage, with a fleet of connected batteries monitored and controlled remotely. As a full-stack engineer, you will design the fleet architecture, set multitenant choices, and establish provisioning, OTA, monitoring, and remote diagnostics standards for hundreds of devices in homes.You’ll develop the software brain...

Join Pigment: The AI Platform Redefining Business Planning Pigment is the AI-powered business planning and performance management platform built for agility and scale. We connect people, data, and processes in one intuitive, feature-rich solution, empowering every team—from Finance to HR—to build, adapt, and align strategic plans in real time. Founded in...

About Mistral Mistral provides full-stack AI solutions: from frontier models to developer tools, applications, and compute. We partner with enterprises tackling the hardest problems - across high-stakes industries like finance, manufacturing, defense, healthcare, and the public sector - co-creating customized AI systems that they can run on their terms. We...

Shipup by ZigZag is seeking an experienced Senior Staff Engineer (Backend & Infrastructure) to lead critical backend and cloud infrastructure initiatives, shaping technical strategy and ensuring scalable, reliable systems as we grow.Based in France with a Paris office option or fully remote, you’ll collaborate with international teams, own CI/CD practices,...

Arundo Re recherche un Full Stack Software Engineer en CDI. Vous contribuerez au développement des applications classiques et IA, frontend Angular et backend Python, sous la supervision du Tech Lead.Vous participerez aux pratiques DevOps, à l’architecture des systèmes et à la documentation technique, en vous appuyant sur GitLab CI/CD, Kubernetes et...

Sorare is seeking a Senior Frontend Engineer to design and implement high-quality web experiences for our global fantasy sports platform. You will work closely with product, design, and backend teams to ship features that enable fans to engage with official digital cards and live games.Based in Paris, this hybrid role offers opportunities to optimize...

Rewind grandit vite, les projets se multiplient : nous recrutons notre premier Software Engineer salarié.On cherche quelqu'un qui aime construire vite, avec une vraie appétence produit et l'envie d'avoir un impact direct. Pas un rouage parmi d'autres, mais une personne qui pèse réellement sur ce qu'on construit.Tu arrives à un moment charnière : les...

Responsibilities Frontend Development: Collaborate with our product and design teams to implement user-friendly and visually appealing web applications using React.js. UI/UX Design Integration: Translate design mockups and wireframes into functional and responsive user interfaces, ensuring a seamless and engaging user experience. Code Quality: Write clean,...

Aircall is a unicorn, AI-powered customer communications platform used by 22,000+ companies worldwide to drive revenue, resolve issues faster, and scale customer-facing teams. We’re redefining customer communications by bringing voice, SMS, WhatsApp, and AI together into one seamless workspace. Our momentum comes from a simple idea: help teams work...

Jobtailor in France seeks a senior full-stack engineer to build scalable software and AI-enabled customer service tools. You will work across backend and frontend, influencing architecture and API design while keeping a focus on elegant, maintainable solutions.You value why you build things, demonstrate growth mindset, and care about improving access to care...

Teads is seeking a Senior Software Engineer to shape our core branding products. You will design and ship features across backend systems primarily in Scala, while collaborating with an international team split between France and Israel to deliver high-value AdTech solutions.You’ll also contribute to frontend work with Node.js and React and promote best...

En tant que Senior Software & Data Engineer, votre rôle sera de concevoir, développer et industrialiser des solutions technologiques et data de pointe, au service de produits IA à fort impact. Vous interviendrez à la fois sur : le développement de solutions software sur mesure ou produit la conception et l’industrialisation d’architectures data...

A tech recruitment platform is seeking a Mobile Software Engineer to develop robust native applications. This role offers full remote flexibility and involves collaborating closely with cross-functional teams to deliver high-performance mobile experiences across iOS and Android platforms. Candidates should have over 3 years of experience in mobile...

IT Search in Paris partners with a fast-growing consumer technology startup to hire an experienced Software Engineer. You will join a small, high-performing team with ownership and direct impact on product and technical direction.You will work across backend APIs, internal tooling, automation and data pipelines, shaping architecture and technical direction....

Inspemon SAS in Nantes seeks a Monitoring Engineer – Automation to operate and continuously improve our 3D LiDAR monitoring platform for client projects. You will combine field deployment with automation of geotechnical workflows and data validation.With at least 3 years in geotechnical monitoring or surveying automation and a solid coding background, you...

About Us Base360.ai is the AI operating system for short-term rental businesses, helping property managers run their operations on autopilot. Born out of The Flex, a short-term rental operator that scaled to an eight-figure business using its own software, Base360.ai is now launching as a standalone platform for short-term rental operators worldwide. We...

Dolead is seeking a Senior Full-Stack Engineer to shape user journeys and product experiences across Europe and the US. You will design, build, and own features end-to-end, from React interfaces to Python services, while collaborating with Product, Data and Business teams to drive measurable impact.You thrive in a small, cross-functional squad and balance...

About Nabla We are a team of entrepreneurs, clinicians and engineers committed to bringing back joy to the practice of medicine. Together with a community of clinician innovators, we’ve harnessed the best of machine learning science to develop Nabla: the leading AI assistant that’s restoring the human connection at the heart of healthcare. By...

We are looking for a talented Software Engineer to join our Product, Design, and Engineering organisation and help shape the future of spend management. As a Software Engineer, you will take ownership of both functional and technical topics. You will have the opportunity to work across the entire feature lifecycle, including specification, technical design,...

Dust is seeking an experienced frontend engineer who feels comfortable working on backend tasks as needed. In this role, you will collaborate closely with our product designer team, contributing ideas to shape the user experience while implementing features in our React-based frontend.On the backend side, you’ll contribute to REST API work and...