1146 backend developer English-speaking jobs in Île-de-France

Senior Backend Engineer (relocation to Cyprus)Join to apply for the Senior Backend Engineer (relocation ... experience in Domain Driven Design, cross-functional product development and Developer Productivity. ... Software Engineer I (Remote Eligible in Bulgaria)Software Engineer (Python) - People PlatformFrontend Developer ... culture, methodologies, and best practices in your teamDeveloper productivity: Experienced in maximising developer ... ServicesReferrals increase your chances of interviewing at Welltech by 2xSign in to set job alerts for “Back End Developer

distribution channelsImplement lightweight analytics to measure outcomes and iterate quicklyCollaborate with backend ... full-stack engineer, ideally in early-stage startupsStrong front-end skills (React, Next.js or similar) and backend ... React Developer, Next.js, Node.js, Python, JavaScript, Growth Engineer, Developer Experience, AI, Machine ... tools and AI applications, we want to talk to you.Keywords: Full-Stack Engineer, Frontend Developer, ... our founding team, you'll create demo applications, integrations, interactive landing pages, and developer

” roles.Fullstack Developer Apprentice - September 2025 | Paris (M/F)Software Engineer Intern - Front-End ... ServicesReferrals increase your chances of interviewing at AB Tasty by 2xSign in to set job alerts for “Web Developer ... As a Backend Lead, you’ll be at the forefront of designing and implementing scalable backend systems ... while fostering backend excellence across teams. ... Team in Paris, where you’ll pilot the transverse backend chapter.

- Paris - F/H/X - CDIJava Software Engineer - Platform (x/f/m)AI Game Developer - Unity, Generative ... France.Software Engineer Internship (September 2025)Software Engineer Internship (September 2025)Full Stack Developer ... Join to apply for the Software Engineer, Backend role at AetherContinue with Google Continue with GoogleJoin ... to apply for the Software Engineer, Backend role at AetherAether is building a comprehensive AI-driven ... W24) and have raised over $3M in funding.Check us out: aethernrg.comAbout the RoleWe’re looking for a Backend

Social network you want to login/join with:Senior Fullstack Developer with AI Experience, Pariscol-narrow-leftClient ... Date:12.08.2025col-wideJob Description:About the role:We are currently looking for a Senior Fullstack Developer ... in secure, high-performance application design and architecture.Collaborate closely with designers, backend ... similar4–6 years of experience in fullstack development (frontend + backend.Proven experience with:-Backend

Developer – Courbevoie, Île-de-France, France #J-18808-Ljbffr ... Today, 15 developers are part of our team, including Senior Backend Developers working closely with the ... product, stack, and processes.Capability to design and deliver complex features or architectures.Senior Backend ... Tech and Product teams divided into three squads.QualificationsAt least 4 years of experience as a developer ... ownership and mentoring, following good code practices and conducting code reviews to ensure quality and developer

LangChain, FastAPIWhat We're Looking For:We are looking for a talented and motivated Front-End Developer ... closely with the product and AI teams to integrate seamless, user-friendly designs into our powerful backend ... following best practicesActively contributing to discussions on UI/UX improvementsDevelop some basic backend ... technologiesProactive and takes initiative in projectsFriendly and team-oriented personalityYour RoleAs a Front-End Developer

Our ambition is to lead the way in a high-growth market.Job DescriptionAs a Backend Developer specializing ... in you will be responsible for designing, developing, and maintaining the backend infrastructure that ... gaming experience.Documentation: Maintain clear and up-to-date documentation for APIs, services, and backend ... game-related data and player information efficiently.Scalability and Performance: Architect and optimize the backend ... seamlessly into mobile games.Testing and Debugging: Conduct thorough testing, debugging, and optimization of backend

Responsibilities: You will contribute to the development of the website, dashboard, backend, server infrastructure ... Currently, we are seeking a Mean Stack Developer to join one of our clients – an international and large ... APPLY NOW by filling in the form below or by sending us your CV directly with a subject “Mean Stack Developer

, you will:Work as part of one of the engineering squadDesign, develop, and maintain robust backend systems ... Description:Location: Paris, 3 to 4 days of remoteLanguages: English is mandatoryAs a Senior Back-End Developer ... contribute to a culture of continuous improvement.We are looking for an experienced and motivated back-end developer

, you will :Work as part of one of the engineering squadDesign, develop, and maintain robust backend ... Description :Location : Paris, 3 to 4 days of remoteLanguages : English is mandatoryAs a Senior Back-End Developer ... contribute to a culture of continuous improvement.We are looking for an experienced and motivated back-end developer

Join to apply for the .Net Core Backend Developer role at Veepee3 weeks ago Be among the first 25 applicantsThe ... Developer to join the CRM Brands product team (within the Sales Preparation domain and Sales Creation ... a leading role in the European digital commerce landscape.Job DescriptionToday we are looking for a Backend ... developer;You have an excellent experience with C# / .NET;You have good knowledge of relational databases ... Monitor production and provide level 2 support when needed;MUST HAVE Skills5+ years of experience as a backend

We kicked-off our prelaunch in mid-July, surpassed $105M TVL in less than a week.Your Role:As a Backend ... Developer at Usual, you will play a critical role in building and enhancing our decentralized application ... Developer in a web3 or DeFi project.Demonstrated ability to work autonomously and deliver high-quality ... contract development and testing.Experience with Google Cloud services.Experience:Proven experience as a Backend

stage: 2 years, launched and accessible to end usersWork schedule: full remote.The team comprises 6-7 backend ... developers (including 1 BE developer from Digis), 1 full-stack engineer, 1 front-end developer, 1 CTO ... (with FastAPI experience)Digis is seeking a motivated and skilled Senior Python Developer to join our ... same time, you can easily change projects, try new things, and get diverse experiences.Senior Python Developer

Responsibilities: Design, develop, and maintain scalable web applications using React (frontend) and Node.js (backend ... Requirements: 5+ years of professional experience as a Fullstack Developer. ... Join to apply for the Senior Fullstack Developer (React & Node.js) role at Pragmatike Job Description ... Work with modern tools and frameworks to improve developer productivity and software quality. ... possible Languages: English required, French is a plus We are looking for an experienced Fullstack Developer

collaborate closely with Thomas, our lead designer, along with talented people from product, frontend, backend ... prototypes and high-fidelity visuals.Collaborate with people from technical teams, including frontend, backend ... We optimize the developer experience and operational efficiency by accelerating the delivery of a portal ... With our Internal Developer Portal and Platform, you don’t need to start from scratch to get a fully ... One goal: to make our internal developer platform and portal the leading platform tool in the world,

developer who thrives on performance, complexity, and clarity. ... who love solving the unsolvable.As a Senior Backend Engineer, you'll play a key role in developing ... And at the core of that platform is a powerful, scalable, resilient backend, crafted by a team of engineers ... alongside a team dedicated to building the future of (re)insurance.What you’ll do:Scale and optimize backend ... performance, readability, and maintainability, with a focus on long-term scalability.Build and ship backend

, Capital Region of Denmark, Denmark 3 weeks agoPython Backend Senior Software Engineer - Remote 4 days ... (C++) - AI TrainerFreelance Software Developer (C/C++ - Rust) - AI TrainerFreelance GenAI Developer ... the first 25 applicantsDirect message the job poster from Europa SearchJob Title: Dynamics 365 CRM Developer ... 6+ monthsOn-site : REMOTE IN DENMARKRole Overview:We are seeking an experienced Dynamics CRM Senior Developer ... (C#) - AI TrainerFreelance Software Developer (C#) - AI TrainerCopenhagen, Capital Region of Denmark

Join to apply for the Senior Backend Engineer role at GorgiasContinue with Google Continue with GoogleJoin ... to apply for the Senior Backend Engineer role at GorgiasGorgias is the conversational AI platform for ... , France 2 weeks agoFull Stack Developer - Paris - F/H/X - CDIBack-end (Mid) Software Engineer (H/F/X ... )FULLSTACK DEVELOPER INTERN (NEXT.JS, RUST, PYTHON, TAURI) – HEALTHTECH DEEPTECH STARTUPBack-end (Mid ... engineersGrow and strengthen your skills and expertise by working with teams in charge of frontend, backend

ConsultingReferrals increase your chances of interviewing at BnBerry by 2xSign in to set job alerts for “Back End Developer ... autopilot and drive more bookings effortlessly.In this role, you will:Design, develop, and maintain backend ... ” roles.Backend Junior Software Engineer - Remote 4 days a week (Europe)Backend Junior Software Engineer ... PHP, MySQL, and related technologiesPartner with cross-functional teams to create scalable, efficient backend ... solutionsTake part in the full software development lifecycle—from planning through deploymentEnhance backend