756 backend developer English-speaking jobs in Île-de-France

You'll be working as a backend developer in an AI-first environment, building the infrastructure that ... Senior Backend Engineer – AI Integration We’re looking for a Senior Backend Engineer to join our AI Integration ... Experience with PHP (or willingness to work on legacy PHP codebases) Solid backend fundamentals: APIs ... Location: Paris, 3 days remote per week What you’ll do Build & Architect Design, develop, and maintain backend ... , databases, caching, queuing systems, distributed systems Modern backend architecture: distributed systems

You'll be working as a backend developer in an AI-first environment, building the infrastructure that ... Senior Backend Engineer – AI Integration We’re looking for a Senior Backend Engineer to join our AI Integration ... Experience with PHP (or willingness to work on legacy PHP codebases) Solid backend fundamentals: APIs ... Location: Paris, 3 days remote per week What you’ll do Build & Architect Design, develop, and maintain backend ... , databases, caching, queuing systems, distributed systems Modern backend architecture: distributed systems

Job Description We're looking for a Senior Golang Developer to join our AdTech team and help shape our ... You'll collaborate closely with Product, Design, Data, and Engineering to build the backend services ... Translate product and business requirements into technical backend designs and implementation plans ... Architect and build reusable, maintainable backend codebases, shared services, and internal libraries ... What you'll do Lead the design, development, and evolution of complex, scalable backend systems and services

We need a Full-Stack Developer able to work on Python Backend development ecosystem. ... expertise with more than 5 years of experience in creating complex and robust backend systems using ... Backend Development: Proficient in Python, API design, and database integration, SQL (PostgreSQL) and ... Qualifications Required experience & competencies: Professional Experience: Backend Development: Strong ... duties and responsibilities: Design and implement scalable, business features on functionality for backend

You'll collaborate closely with Product, Design, Data, and Engineering to build the backend services ... What you'll do Lead the design, development, and evolution of complex, scalable backend systems and ... services Architect and build reusable, maintainable backend codebases, shared services, and internal ... libraries Translate product and business requirements into technical backend designs and implementation ... and enforce best practices for code quality, testing, documentation, performance, and reliability Own backend

a senior backend engineer to join our Dashboard Platform team. ... deployment of all features of the Dashboard Platform Own research, exploration, and delivery of world‑class developer ... Dashboard Platform Senior Backend Engineer Paris, France Algolia, a leading AI Search platform, invites

You'll collaborate closely with Product, Design, Data, and Engineering to build the backend services ... systems and servicesArchitect and build reusable, maintainable backend codebases, shared services, and ... and enforce best practices for code quality, testing, documentation, performance, and reliabilityOwn backend ... on production systemsStrong expertise in Golang and concurrent service developmentUnderstanding of backend ... architecture discussions, and long-term platform and scalability strategyWhat we're looking forSolid backend

Your responsibilities include: Developing robust and secure backend applications using Ruby and Ruby ... Our client, a fast-growing company in the fintech sector, is looking for a Ruby Developer to strengthen ... Your Mission: As a Ruby Developer, you will play a key role in designing and building high-performance

Technical interview with a developer, including a coding test. ... Integrate REST APIs to interact with our backend services. ... Collaborate with Product and Backend teams to ensure a smooth and intuitive user experience. ... Benefits The team you'll be joining You will be part of our R&D team, working closely with backend developers

usage of our toolsWe have ambitious goals ahead of us and in that context, we are looking for a Senior Backend ... using Kubernetes, Terraform and AWS.building tooling, features & guidelines that contribute to a great Developer ... of all features of the Dashboard PlatformTaking ownership, research, explore and deliver world‑class developer ... agentsRigor in high code quality, automated testing, and other engineering best practicesYou care a lot about Developer

We need a Full-Stack Developer able to work on Java Backend development ecosystem. ... Responsibilities Design and implement scalable, business features on functionality for backend systems ... Qualifications Professional Experience: Backend Development: Strong expertise with more than seven years ... of experience in creating complex and robust backend systems using Java, including API design and database ... Backend Development: Proficient in Java, API design, and database integration, SQL (PostgreSQL) and NoSQL

of our tools We have ambitious goals ahead of us and in that context, we are looking for a Senior Backend ... all features of the Dashboard Platform Taking ownership, research, explore and deliver world‑class developer ... in high code quality, automated testing, and other engineering best practices You care a lot about Developer ... using Kubernetes, Terraform and AWS. building tooling, features & guidelines that contribute to a great Developer

Your future position: Swile is actively seeking a Senior Salesforce Developer to join the CLM (Customer ... As a Senior Salesforce Developer, you will be responsible for : Development Develop solution design options ... our Salesforce tech stack : APEX, Visualforce, Aura & LWCKnowledge of Ruby on Rails or appetite for backend ... end-to-end delivery,Contribute to adjacent technical areas, including marketing tools, data contracts, backend

Your future position Swile is actively seeking a Senior Salesforce Developer to join the CLM (Customer ... As a Senior Salesforce Developer, you will be responsible for : Development Develop solution design ... our Salesforce tech stack: APEX, Visualforce, Aura & LWC Knowledge of Ruby on Rails or appetite for backend ... end-to-end delivery, Contribute to adjacent technical areas, including marketing tools, data contracts, backend

You'll be working as a backend developer in an AI-first environment, building the infrastructure that ... We're looking for a Senior Backend Engineer to join our AI Integration team. ... Experience with PHP (or willingness to work on legacy PHP codebases) Solid backend fundamentals: APIs ... , databases, caching, queuing systems, distributed systems Modern backend architecture: distributed systems ... Location: Paris, 3 days remote per week What you'll do Build & Architect Design, develop, and maintain backend

Cosmos metrics, and logs; able to find root causes in a codebase you didn’t write.Genuine AI‑assisted developer ... The Formitable backend is a mature .NET system running on Azure, and every day real restaurants depend ... Our long‑term contractor is retiring from freelancing, and we’re looking for a senior backend engineer ... You’ll be the technical authority on the Formitable backend, working closely with our DevOps lead, the ... third‑party integrations without disrupting production.Targeted feature development: pick up scoped backend

Contribute to systems powering authentication, billing, AI tooling, observability, connectors, and developer ... Stay up-to-date with new technologies (e.g., AI/LLM integration, observability, or backend frameworks ... Your work will involve building robust, high-performance backend systems and APIs to support our rapidly ... As a Backend Engineer, you’ll play a key role in developing the core systems that drive our Cloud solutions ... skills and field of expertise, you will be involved in key components of our technology, including: Backend

As a Flutter Mobile Developer, you will join Cognizant and work for a major client in the banking and ... Knowledge of PHP / Symfony is appreciated, as it helps collaboration with backend teams, but the mission ... maintain mobile applications using Flutter (Android and iOS) Integrate REST APIs and collaborate with backend

Design and integrate with backend systems using Prisma ORM. ... Job Description We are seeking an experienced Senior Fullstack Developer to join our team for an exciting

Developer Growth & Knowledge Sharing. ... Architect, Not Just a Developer: You can design systems end-to-end. ... You will work primarily on our backend services — core/ask (the conversational/agent runtime) and core ... Backend Architect: You are comfortable building production microservices following Clean Architecture ... You are proficient with backend unit/component/integration testing (pytest and equivalents) as well as