Remote AI Backend Engineer

Lever, Inc. is seeking a Backend Software Engineer, fully remote from anywhere in France, focused on building scalable API-driven infrastructure for AI-powered business products.The role involves owning backend tasks end to end and working in a fast-paced, asynchronous startup setting with global teams. You will design, implement, and monitor APIs, messaging...

Jobgether, on behalf of our partner, is seeking a Software Engineer - Crypto based in France. You will design and build exchange, market-making, wallet, and tokenization systems powering millions of users, with high-throughput, low-latency requirements.You will own backend services, work with distributed systems, and collaborate with traders and engineers in...

Alan is recruiting for a Platform Engineer to help scale our product platform used by product teams across multiple countries. You will design and maintain internal services, APIs, and SDKs, working closely with Architecture Group to ensure reliability and speed.You will own features end-to-end, mentor peers, and help embed platform thinking into our...

Jobgether is seeking a Backend Developer (Java/Spring Boot) based in France for a remote, project-focused engagement running through Feb 2027. You will build robust backend systems, REST APIs, and data models using PostgreSQL and Hibernate/JPA, with ownership from implementation to release.You will collaborate with frontend, QA, DevOps, product, and design...

United States Digital Space LLC is seeking a mid-level Backend Developer (Java/Spring Boot) for a fully remote role based in France. You will build reliable backend systems, REST APIs, and database solutions using Java and Spring Boot, collaborating across frontend, QA, DevOps, and product teams.You will own features from implementation through testing and...

TechTree is building the embodied AGI frontier with real-world data. We seek a founding engineer to own critical systems across multiple platforms, including B2C, B2B, mobile, and internal tooling.You will work on anti-fraud and automated QA, maintaining efficient architecture as we scale to 1M+ users and multi-country payouts. We invite exceptional...

Pfizer is seeking an AI Backend Python Engineer (Staff) to provide technical leadership for backend systems powering next-generation generative AI and LLM integrations. You will shape architecture on FastAPI, design scalable AWS-based platforms, and drive organizational engineering practices.The role emphasizes mentorship, cross-functional collaboration with...

A leading travel tech company is seeking a Senior Backend Developer. You will collaborate closely with the product team, implement challenging features, and work with an up-to-date technology stack including PHP and Symfony. This role supports flexible remote work and offers opportunities for career evolution. Candidates should have over 5 years of...

Pleo is seeking a Senior Backend Engineer to join the Bank Infrastructure team. You will help build the payment rails powering money movement, integrating with banks and partners to handle transfers reliably and at scale.You’ll focus on designing highly available systems, ensuring accurate processing, and driving observability and operational excellence...