716 backend developer English-speaking jobs in Île-de-France
Senior Software Architect, Blockchain & DeFi
- Ledger
- paris
- April 19
for some transversal activities, including:
Be involved in our open source projects and foster our developer ... Requirements based on target engineering team
Expert knowledge of backend development and architecting ... knowledge of database technologies (SQL/NoSQL) and message queues for asynchronous data processing in backend ... Deep expertise/interest in backend system architecture, algorithm development, and optimization for high-throughput
Senior Backend Engineer (Engagement & Monetization)
- Yubo
- paris
- March 31
We’re looking for a Senior Backend Engineer to join our Backend Experience team, reporting directly to ... Translate product and monetization goals into actionable backend specifications. ... Deliver KPI-impacting backend changes that directly contribute to core business metrics. ... Strengthen the reliability and scalability of backend services supporting millions of users. ... Contribute to structuring the backend organization in preparation for future squad scaling.
AI Developer Advocate
- Mistral AI
- paris
- April 22
ecosystem projects, and drive enterprise-focused developer education and adoption. ... About The Job
Mistral AI is seeking a Senior/Staff AI Developer Advocate to join our team and actively ... You will lead developer relations initiatives, engage in development and integration of open-source AI ... education
About You
6+ years of experience in DevRel, Developer Experience, Technical Evangelism, ... workshops) to drive adoption and education among developers and enterprises
Actively engage with the developer
Senior Software Engineer - Front end
- swan.io
- paris
- April 14
communication
Preferred experience
✨ You’re a great match if:
You have 5+ years of experience as a Software Developer ... with Product & Design: Transform complex requirements into elegant user experiences
Collaborate with backend ... authentication—all while working with modern technologies and collaborating closely with product, design, and backend
Senior Software Engineer - AI Code Gen - Agent Engineer
- Datadog
- paris
- April 17
You have experience writing developer tools (such as IDEs, static code analysis tools, or compilers). ... Who You Are:
You’re a backend engineer with at least 5 years of professional experience (Go, Java, Python
Integration Developer (API Specialist) - Freelance AI Trainer
- Mindrift
- Paris
- April 14
Apprenticeship - 1 year - Developer Power BI F/H
- Natixis Investment Managers
- paris
- April 27
Apprenticeship - 1 year - Developer Power BI F/H
Paris, France
Trending
Job Description
You join the ... management of the IT department, which is looking for a Power BI Developer for a alternation of 1 year
Founding Engineer (Node.js / Python) - Permanent
- Collective.work
- Paris
- March 19
Backend Engineer - NodeJS / Typescript
- Dashlane
- paris
- April 25
As a backend engineer, you will work with frontend and security experts. ... , other backend engineers and security engineers to deliver new features to our users while complying ... As a backend engineer you will collaborate closely with frontend engineers developing our web extension ... Implement backend projects from end to end: write clean code, easy to maintain and understand, implement ... Requirements
4+ years of experience in software development.
3+ years of experience in developing backend
Backend Engineer - Golang (Senior)
- FlexAI
- paris
- April 17
Position Overview:FlexAI is seeking a skilled and motivated Senior Backend Engineer - Golang to join ... services.Troubleshoot and resolve backend issues quickly and effectively, minimizing downtime for our ... phase as we refine and perfect our solution for broader release.What you’ll do:Develop and optimize backend ... higher degree in Computer Science, Software Engineering, or a related field.Proven experience as a Backend ... and beyond.Work with the DevOps/SRE team to ensure smooth CI/CD processes and scalable deployment of backend
Backend Engineer - Node.js / Typescript
- cozycozy.com
- paris
- April 4
About The Role
As a Backend Engineer at Cozycozy, you will be the expert driving the expansion of our
Backend Engineer (Go)
- Prelude
- paris
- March 29
prevention model to hundreds of large customers
Developing and maintaining internal tools to improve developer
Staff Backend Engineer - Golang
- Voodoo
- paris
- March 24
Team
You will be a part of a team of 5 engineers, working on the gaming backend platform. ... The backend platform has helped big titles like Mob Control & Block Jam 3D achieve amazing growth. ... Role
You will work on the backend platform supporting highly scalable mobile games, played by millions ... at requirements gathering, champion new tech initiatives & leverage existing solutions.
7+ years of backend
Software Engineer (Rust/C++/C/C#/Go) - CDI - Paris
- Stockly
- paris
- April 27
We operate a highly technical, backend-driven platform (~90% of the product’s value) where:
Latency ... directly impacts revenue
Correctness is critical
Failure handling is part of everyday engineering
As a Backend ... Why this role is exciting
Backend engineering truly matters at Stockly
Few roles offer such a direct ... Software Engineer (Confirmed / Senior), you will:
Own complex backend features from design to production ... and business impact
What You’ll Do
Tech Stack
Rust · gRPC · PostgreSQL · AWS · Docker
Mission
As a Backend
Node.js and React Developer specializing in DeFi Solutions (Paris, Office)
- SkillMatch Solutions
- neuilly sur seine
- March 28
Node.js and React Developer specializing in DeFi Solutions (Paris, Office)
About the Role
We're on the ... hunt for a dynamic Full-Stack Web Developer who thrives on creating cutting‑edge web applications and
Senior Frontend Developer (M/F)
- Roundtable
- paris
- April 17
We are looking for a highly skilled Senior Frontend Developer to join our tech team. ... Backend (context):
GraphQL Yoga + Nexus (type‑safe schema generation).
PostgreSQL & Redis. ... Overall Tech Stack
Type safety: 100% TypeScript across the entire stack (frontend, backend, shared libraries
Python Product Engineer
- Institut DataIA Paris-Saclay
- gif sur yvette
- April 8
Address
Formel AI75000 ParisFrance
About the Role
As our Python Product Developer, you will be at the ... Required Skills
Python full‑stack mastery: Proficiency in Python‑based backend frameworks (FastAPI, ... features: Build and ship production‑grade features for our platform, working across the full stack from backend
Senior Backend Engineer
- Hadte Group
- paris
- March 28
Day to day:
Designing and implementing high-performance backend services. ... Iterating on backend components to improve scalability, stability and security. ... Essential skills:
4+ years of Backend Development experience.
Programming skills in Rust OR C++.
Senior Backend Engineer - Integration
- Sifflet
- paris
- April 28
Data engineers with software development experience who want to move to a backend engineering position ... subtleties of BigQuery or Snowflake will soon be very familiar to you.More than six years of experience in a backend
Product Engineer (Backend)
- White Circle
- paris
- April 23
TLDR: We're looking for a Product Engineer (Backend – Rust) to own and evolve the core systems that power ... teams to turn requirements into production systems.You’ll fit right in if you:You've built and shipped backend ... quickly, and influence how AI safety is actually built – you’re the one we need.You will:Design and build backend
















