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

Looking for a senior, passionate and "cracked" backend engineer to work on the open-source developer ... have between 2 and 600 workers, use between 1 and 1000 seats.The product challenges of developing a developer ... (~3 days/week in office) in Paris/FrancePlay with the product and codebase, and apply.If you have a backend ... systems heavy-profile, apply for this job: https://www.ycombinator.com/companies/windmill/jobs/WlSHAed-backend-software-engineer-rust

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

Looking for a senior, passionate and “cracked” backend engineer to work on the open-source developer ... have between 2 and 600 workers, use between 1 and 1000 seats.The product challenges of developing a developer

Senior Backend Developer (PHP / Symfony) with 5+ years of experience, proven AWS expertise, and significant SaaS platform experience. Excellent written and oral communication skills required.

The Senior .NET / React Full‑Stack Developer contributes to the design, development, modernization, and ... Mandatory Skills Strong expertise in C#, .NET, .NET Core, backend API and service development. ... In an Agile environment, the developer collaborates closely with functional teams, architects, and operations ... Develop backend APIs, multi‑threaded services, data‑processing components, and calculation engines depending

Software engineer to develop and redesign features, suggest improvements, and ensure application reliability and scalability. Requires 5+ years of experience, proficiency in C#, .Net Core, SQL and NoSQL databases, and experience with APIs and unit testing.

On a daily basis, you will As a Full Stack Developer, you will contribute to the development of DISCOVERY ... closely with product, backend, and infrastructure teams. ... Integrate backend logs, metrics, and analytics into frontend dashboards. ... Backend Engineering & APIs Design and implement REST and event-driven APIs. ... Collaborate with backend engineers on domain modeling, API contracts, and data flows.

Cycloid is both an Internal Developer Platform and an Internal Developer Portal, with modules around ... Collaborate closely with product managers, frontend, backend, and DevOps teams to define requirements ... work hands‑on on new features and product improvements, and collaborate daily with product, frontend, backend ... developer portal and platform, alleviating the cognitive load on IT teams and advocating for FinOps ... We optimize the developer experience and operational efficiency by accelerating the delivery of an internal

About the Role As Mid-level Full Stack Developer at Interstellar Lab, you will design, build, and scale ... You will develop backend and automation services, contribute to our React-based BioApp, and integrate ... Responsibilities Develop and maintain backend services and APIs in Python (FastAPI)Contribute to frontend ... Qualifications 3-6 years of experience in full-stack developmentProficiency in Python (FastAPI) and modern backend

Technical Stack: The team currently consists of: 1 Backend Developer We’re aiming to grow to a team ... Senior Backend Software Engineer, Routing Squad Diabolocom is a leading European provider of AI-first ... of up to 10 people across domains (Backend and QA Engineers, and Product Managers). ... of our exponential growth, we are strengthening our internal engineering team and opening a Senior Backend

We are looking for a Backend Engineer to maintain and evolve a high-performance backend system that powers ... Design and evolve backend APIs and service interfaces. ... Experience working in polyglot backend environments. ... Opportunity to work on technically challenging backend systems. ... High ownership over backend architecture and technical direction.

developer. ... Scope of work: The Senior Backend is a key member of our development teams for designing and developing ... Engineering, or similar technical field, and ideally 4+ years of professional experience as an in-house backend

Solid knowledge of backend technologies (Node.js, Python) and frontend technologies (Vue, React, React ... Stack Backend: on AWS using Appsync, API gateway, Lambda, Cognito user pools, Cloudfront Dynamo DB, ... Deployment: Gitlab CI for frontends, CloudFormation and CDK for backend Monitoring: Grafana, Sentry, ... Responsibilities Delivery & Execution Own the end-to-end delivery of technical initiatives across web, backend

build trust through clarity Requirements 5+ years of software development experience Frontend and Backend ... About the role We are looking for a Senior Software Developer who shares our passion for gaming and technology ... Experience: Strong background working across the full stack, on both front-end and backend server applications ... development best practices Product-Led Mindset: Ability to function as a hybrid between a Product Owner and Developer

Risk scoring, developer integrations (CI/CD, Git, ticketing), the whole loop. ... Stack Frontend: Svelte + TypeScript, GraphQL client Backend: Node.js, GraphQL (Yoga + Pothos), Prisma ... Experience 5+ years shipping production web apps, strong on both frontend and backend TypeScript fluency

technical documentation skillsLocated in European time zonesBonus: experience working with open-source developer ... what matter the most.About the roleWe’re hiring a Support Engineer to join our Product team.This is a backend ... prioritizing bug fixes and technical debt surfaced through supportRequirements3+ years of experience as a 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

Experience designing endpoints in direct collaboration with frontend engineers, delivering both Open API and developer ... Position Senior Django Backend Engineer About Us Photoroom launched in 2020 after being accepted into ... About You 5+ years of experience in backend development with Django and Django Rest Framework. ... You will receive fast user feedback and iterate quickly (we update backend multiple times a week).

Join to apply for the Backend Engineer - Marketing Technology role at Proton Join to apply for the Backend ... Internet Referrals increase your chances of interviewing at Proton by 2x Get notified about new Back End Developer ... Engineer - Marketing Technology role at Proton Purpose of the role As a Backend Engineer in Marketing ... If you’re a self starter and results-driven backend engineer, and you thrive in a fast-paced environment

Platform Building: Proven track record building scalable APIs, infrastructure, and developer platforms ... Responsibilities Architectural Leadership: Lead the design and development of scalable, secure backend ... Experience and Qualifications Experience: 10+ years of backend software engineering experience, with ... is seeking a Principal Software Engineer to lead the design, development, and scaling of their core backend ... Security: Familiarity with applied cryptography, PKI (Public Key Infrastructure), and secure backend