1230 backend developer English-speaking jobs in France

Key Responsibilities Design, build and maintain scalable backend services, mainly in C# / .NET Contribute ... experience with C# / .NET Good working knowledge of TypeScript Experience building production-grade backend

Senior AI Software Engineer will design, build, and maintain scalable AI systems for biomedical researchers. This role requires experience with production environments, system architecture, and integrating LLMs. Strong collaboration and communication skills are essential.

What You'll Be Doing Contribute to backend services using modern JVM technologies (Kotlin, Java, Spring ... similar) Understanding of core computer science concepts (data structures, algorithms, APIs) Exposure to backend ... improving system performance Gradually take ownership of well‑scoped technical projects You will learn how backend

About the role Reporting to the Growth team, alongside Charles, you'll work as a Backend Engineer focused ... Your impact/responsibilities As a Senior Backend Engineer inside the Growth Squad, you will: Ship and ... own Design, develop, test, and deploy reliable, maintainable code: APIs, scripts, backend processing ... experience What we’re looking for You’re the perfect match if… You have 6+ years of experience as a Backend

As a .NET C# Software Developer, your technical knowledge and autonomy will let you build complete designs

Tasks Responsibilities Build and maintain our backend. ... We're looking for a backend engineer who thinks like a product engineer: someone who cares about the

****Job Description:****Airbus Commercial Aircraft is looking for a **Backend Architect (f/m)** to join

About the role Reporting to the Tech team, you will work as a Senior Backend Engineer focused on improving ... Preferred experience: 5+ years of experience as a Backend Engineer, with exposure to large‑scale, high‑traffic

Qualifications More than six years of experience in a backend engineer role or equivalent. ... Data engineers with software development experience who want to move to a backend engineering position

Deep Backend Expertise: High proficiency in a backend language like Go for building production‑grade ... Build Production‑Grade Financial Infrastructure: Design and implement the core backend services for a ... You become a go‑to technical authority for financial systems and backend architecture at Hostaway. ... Production Experience: You have built, shipped, and operated critical backend systems that serve real ... About The Role We are looking for a delivery‑focused Staff Backend Engineer to build our new Trust Accounting

Job Summary We are looking for a Senior Backend Engineer to contribute to our vision and development ... , and service architecture – will make you the team’s anchor for the API server and backend systems, ... Your specialization in backend development – API design, async web frameworks, authentication, databases ... Requirements Solid 8+ years of software development experience, of which: 5+ years with systems-level or backend

Engineer to join our Backend Experience team, reporting directly to Armand (Engineering Manager).You ... Design, ship, and operate high-risk backend experiments that validate bold product bets, while keeping ... ambitious features, and validate them through continuous experimentation.We’re looking for a Senior Backend ... will be embedded in a multi-disciplinary squad (Product, Mobile, Design, Data) alongside one Senior Backend ... back, iterating and learning fast.Your responsibilitiesExperiments & Product BetsDesign and deliver backend

services.You will play a key role in designing and evolving the backend foundations of a decentralized ... delivering sovereign, high-performance compute for modern workloads.We are seeking a Senior / Lead Backend ... distributed, server-side applications and microservices using Go.Build and optimize mission-critical backend ... and platform requirements.Conduct thorough code reviews, mentor other engineers, and raise overall backend ... highly technical role focused on distributed systems, system-level programming, and performance-critical backend

Docker ; K8S ; AWSPreferred experience✨ You’re a great match if:Experience: from 3 years as a Software Developer

About the RoleAs a Senior Data Backend Engineer, you will build the world leading Agentic AI product

organization under the name GridOS Visual Intelligence.Job SummaryLead the development of a strategic backend ... and production readinessProvide operational support post-deploymentDevelopmentContribute actively to backend

Design and build scalable safety platforms and tools, including data tracking pipelines and APIs. Develop systems to enhance data collection, compliance, and safety processes.

codeResponsibilitiesDesign and build backend services that power our event ingestion, transformation ... with usage at scaleProficient in Ruby, Rust, or Java (bonus for more than one)Comfortable with SQL and backend ... Iceberg)Collaborate closely on product definition and shape the technical roadmapEstablish a robust backend ... fast-paced startup environment or as a founding engineerYou care about product and user experience, not just backend

We are looking for a Mid-level Backend Software Engineer to join the Security Scanners team.You will ... You will be expected to:Build and evolve backend systems that execute and orchestrate scanning workloads ... resolution in productionKey ResponsibilitiesBackend Engineering: Design and implement production-grade backend ... Antoine CarossioEngineering Team: 13 Engineers, 4 Technical Leads, 1 Product OwnerYou will join a focused backend

Position Senior Backend Software Engineer – Voice Squad. ... preferred) VoIP protocols: SIP, SRTP, WebRTC Spring Boot (plus) The team currently consists of: 5 backend