18 backend developer English-speaking jobs in Boulogne-Billancourt

You'll be working as a backend developer in an AI-first environment, building the infrastructure that ... Job Description 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

quality, and your results Who We are Looking For Experienced: A minimum of 5 years as a software developer ... About the Role This position involves approximately 70% frontend and 30% backend development. ... You will contribute significantly to evolving our user interface and experience while supporting backend ... What You Will Do Work across the full stack—backend and frontend—to build scalable, performant solutions ... , with strong backend expertise and solid front‑end fundamentals Tech‑savvy: You write clean, testable

Job Description As a Cloud Software Developer (Apprentice), you will contribute to the design, development ... and distributed systems. • Help improve tooling, automation and developer experience inside the team ... Key Responsibilities Technical Contributions • Participate in the development and maintenance of backend ... Qualifications Technical Skills Required • Good understanding of backend development (PHP and/or Node.js ... observability, resilience patterns, API design…). • Stay informed about new trends and technologies relevant to backend

DeFi-Centric Full-Stack Developer (React, Node, Next) in Paris Job Openings DeFi-Centric Full-Stack Developer ... (React, Node, Next) in Paris About the job DeFi-Centric Full-Stack Developer (React, Node, Next) in ... You're a seasoned developer with at least 3 years of experience in React, Node.js, and TypeScript.

Parisian Full-Stack Developer with Expertise in DeFi, React, and Node Saint-Cloud, IDF, France About ... the job Parisian Full-Stack Developer with Expertise in DeFi, React, and Node We're on the hunt for a ... dynamic Full-Stack Web Developer who thrives on creating cutting-edge web applications and shares our

We're hiring a senior backend engineer to join the Twake Mail team. ... What you'll build Public code in apache/james-project and linagora/tmail-backend, reviewed by Apache

Business Developer identifies and develops new business opportunities through executive relationships and market engagement. Leads early stage opportunity qualification and deal shaping activities, ensuring opportunities are material, executable, and aligned with client value and company growth priorities. Requires a strong background in business development with experience engaging C-suite and senior enterprise stakeholders.

Senior Developer Country/Region: FR Connect with Eutelsat Be part of a new era in communications, transforming ... Job Overview We are looking for an enthusiastic and skilled Senior Developer to join our team and play ... You are an independent, proactive, and detail-oriented developer who thrives in collaborative, cross-functional

patterns, security by design, responsive design, TDD… Participate in the entire production life cycle of backend

About the job Web3 Full-Stack Developer (React, Node, Solana)Defi Disruptor: Lead the Charge in Decentralized ... Technical Prowess:You're a seasoned developer with at least 3 years of experience wielding React, Node.js

Job Description We are currently seeking a talented and motivated Mid-Level Android Developer to join

The developer will collaborate with the Product teams, the Salesforce Architect, the Admins, the QA teams ... platform (Sales Cloud, Service Cloud, Experience Cloud), we are looking for an experienced Salesforce Developer

Job Title: Business Developer PV / Storage / EV Job Location: (city, country): Boulogne-Billancourt, ... knowledge, coupled with a dynamic approach to sales. · At least 3 years of work experience as Business Developer

You will be responsible for building and maintaining the foundational backend infrastructure that powers ... Key Responsibilities Design and build geo-distributed Backend systems using microservices architecture

user interfaces for AI assistants, agents, and agentic applications Build robust, scalable APIs and backend ... Strong proficiency in modern JavaScript/TypeScript (React, Next.js, Vue.js, or similar frameworks) Solid backend

Work primarily on backend development (≈80%), while also contributing to frontend evolutions (≈20%),

You'll work at the intersection of LLM application engineering, scalable backend services, and product

Work primarily on backend development in TypeScript (≈80%), while also contributing to frontend evolutions