1086 backend developer English-speaking jobs in France
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Software Developer TS/SCI FSPG Chantilly
- Tesla Laboratories. Inc.
- chantilly
- August 21
We are seeking a full stack developer supporting a backend development team focused on middleware and ... backend services.Intermediate to Expert level experience in Solr or Elastic Search (minimum 3 years)
Python Backend Developer
- Pearster
- Paris
- August 11
- remote work
Backend Developer
- Goodays
- lille
- September 1
- remote work
Responsibilities
Designing, developing, and maintaining backend services and APIs using Python and Django ... & Experience
High level of autonomy, with responsibility for designing, building, and maintaining backend
Software Engineer, Backend
- Mistral AI
- paris
- September 8
About MistralMistral provides full-stack AI solutions: from frontier models to developer tools, applications ... on creating robust, high-performance systems that support authentication, billing, AI tooling, and developer ... systems serving millions of users.Build and improve systems for authentication, billing, AI tooling, and developer ... We are creative, low-ego and team-spirited.The RoleAs a Backend Engineer on the Engineering team, you ... Our team develops the backend infrastructure and APIs that enable Studio, Vibe, and Vibe Code, shaping
Software Engineer, Backend
- Mistral
- paris
- August 23
About MistralMistral provides full-stack AI solutions: from frontier models to developer tools, applications ... on creating robust, high-performance systems that support authentication, billing, AI tooling, and developer ... systems serving millions of users.Build and improve systems for authentication, billing, AI tooling, and developer ... Our team develops the backend infrastructure and APIs that enable Studio, Vibe, and Vibe Code, shaping ... Europe, North America, Asia and the Middle East.We are creative, low-ego and team-spirited.The RoleAs a Backend
Backend Engineer
- Skillsearch
- bordeaux
- September 1
Are you an experienced Backend Developer with expertise in online game infrastructure, server optimisation ... systemsNice to haveExperience building internal developer tools or monitoring solutionsFamiliarity with ... You will work at the intersection of backend systems and infrastructure, helping deliver reliable persistent ... worlds that support thousands of concurrent players.About the role You will be responsible for both backend ... timeOperate and maintain production servers including web, database and matchmaking systemsOptimise backend
Senior Backend Engineer, Integrations
- Vibe.co
- paris
- September 17
Join Vibe's Integrations team as a senior backend engineer reporting to the Engineering Manager. ... Requirements include 6+ years of backend production experience, proficiency in TypeScript and Python, ... Nice to have experience with third-party integrations, GCP or multi-cloud, and developer-facing platforms ... Drive the architecture of Vibe's public API, develop documentation and tooling to improve developer experience
AI Software Developer (m/f/d), Toulouse
- Connexion Emploi
- toulouse
- August 22
UnternehmenAirbusOrt
Toulouse
MerkenAI Software Developer (m/f/d), Toulouse Unbefristeter Arbeitsvertrag ... auch interessieren:Sales Manager France (h/f/d), France (hybride)JAEGGI Hybridtechnologie AG50588Tool Developer ... provides the most efficient civil and military rotorcraft solutions and services worldwide.TasksJava Backend ... & AI Integration: Develop, optimize, and maintain robust backend services in Java (Spring Boot), integrating ... needed.Java Mastery: Strong proficiency in Java development, object-oriented design, REST APIs, and modern backend
Backend developer (Java)
- Pixid
- courbevoie
- September 1
And to support our growth, we’re hiring a Java Backend Developer. ... comprehensive logging, monitoring, and tracing for distributed systems
Qualifications
4+ years of backend
Product Software Engineer
- Windmill
- paris
- September 14
Obsess over developer experience. ... Backend integration: wire frontend features to the Rust backend - APIs, real-time execution feedback, ... The core challenge of building a developer platform: make it a delightful, intuitive experience while ... – you've built tools or products that developers use
Comfortable reading and contributing to a Rust backend
Senior Backend Engineer
- Licorne Society
- paris
- August 29
About the Role
Based in Paris or Bordeaux, the future Senior Backend Developer will be a key player in ... Every developer works on high-impact projects, tackling exciting technical challenges: improving performance ... Performance optimisation: Reduce recurring incidents, improve capacity planning, and optimise backend ... curious, sharp, and deeply technical with the desire to take ownership and work across a wide range of backend ... maintenance & improvement: Maintain existing systems, troubleshoot incidents, and continuously improve backend
Senior Backend Developer - Toulouse (M/F)
- Roundtable
- toulouse
- September 3
OverviewSenior Backend Developer needed to join our tech team. ... Run, GCS)Observability: OpenTelemetry; Datadog; SentryRequirementsTechnical skills:5+ years building backend
Senior Python/Django Developer (freelance)
- Cenareo
- Toulouse
- August 31
Junior Fullstack Developer (ReactJS / C#)
- TOTAL Deutschland GmbH
- arcueil
- September 1
We are looking for a motivated Junior Fullstack Developer to join our dynamic team. ... You will be involved in the development and maintenance of our web applications, working on both the backend ... initially focusing on internal components, while working through Agile/Scrum methodologies
Develop backend
Backend Engineer
- Earnix
- paris
- August 22
As a Back End Developer at Earnix, you will be an integral part of our Engineering team, reporting to ... Knowledge of integrating LLMs and AI tools into backend systems. ... Strong proficiency in TypeScript and/or Python for backend development. ... What You'll Do
Design, develop, deliver, and document secure and scalable backend services and APIs ... Integrate AI capabilities (including LLMs and agentic tools) into backend workflows and services.
Senior Backend Web Developer - Client Facing Platform EMEA (F/M/D)
- Flowdesk
- paris
- September 3
Senior Backend Web Developer - Client Facing Platform EMEA (F/M/D)
Head of Talent Acquisition @ Flowdesk ... You'll design and build backend services in Rust, and you'll set the direction for a small team of backend ... Employment type
Full-time
Industries
Technology, Information and Internet
Get notified about new Senior Web Developer ... We're looking for a senior backend engineer who can own this platform end-to-end from the API layer to ... Requirements
5+ years of backend engineering, with significant time in crypto, fintech, or trading environments
Data Engineer
- Avensys Consulting
- paris
- September 18
Digital & Marketing Office) business, within a dynamic team with diverse roles (Tech Lead, Full Stack Developer ... Optimizing backend deployment on GCP
Improving the codebase by adding unit and integration tests to Python ... and efficient approaches
Optimizing the CI/CD pipeline
Working on the migration of the Augmented DAM backend
Back-end .net Developer (H/F)
- Edenred Finland Oy.
- issy les moulineaux
- September 1
**YOUR ROLE**As a Backend .Net Developer, you will be entrusted with building robust, scalable, and secure ... ## Back-end .net Developer (H/F)Haeremote type: Hybrid/Partially Remotelocations: France - Issy les ... **YOUR PROFILE****Required Technical Skills*** Proven experience in backend development using .Net Core
Senior Backend Engineer (Foundation)
- Proton
- paris
- August 26
The Foundation TeamThe Foundation team builds what the product teams build on: the shared backend framework ... help integrate libraries seamlessly into applicationsJob requirements5+ years building and operating backend ... part of shippingImprove the day-to‑day: build times, local dev setup, test ergonomics, debuggability, developer ... forDomain-Driven Design, or similar experience modelling complex domains where the boundaries matterBackground in developer
Staff Software Engineer - Backend (CDI)
- Matera
- marseille
- September 12
Improve the Developer Experience: AI adoption, tooling, CI, testing strategy, documentation. ... Establish and promote backend coding standards across all squads. ... Technical Stack
Frontend: React, TypeScript, React Native (mobile), Jest, Playwright, Maestro
Backend ... Qualifications
8+ years as a Software Engineer with a strong backend focus and expertise in Ruby on ... Opensearch, Redis
Infrastructure: Kubernetes, Terraform
Responsibilities
Define and evolve Matera's backend





































