Senior Backend Engineer

Pigment is seeking a Backend Software Engineer to build performance-critical systems that process millions of records in real time, directly enabling clients to make better, faster decisions.Join the Core Engine team and design/optimize our proprietary engine using .NET Core, PostgreSQL, and GCP, while collaborating with frontend, product teams and designers...

BAO recherche un(e) Senior Backend Engineer pour renforcer son équipe Backend sur une plateforme SaaS B2B reposant sur l'IA.Vous travaillerez Python et Ruby on Rails, API design, et intégrations SaaS, avec LLMs et déploiement AWS, dans une équipe en pleine croissance, en full remote ou hybride.Vous bénéficierez d'une autonomie importante, de revues de...

Jobgether is seeking a Senior Software Engineer - Backend for the Billing team in France. You will own backend features, APIs, and business logic for critical capabilities in a small, high-impact team building scalable digital products.Join a flat organization with founders and experienced engineers. Work on modern cloud-native stacks and influence technical...

Runware is seeking a Senior Software Engineer to build and evolve the systems and APIs powering the Web App and DevEx. You will collaborate with backend, frontend, Product and Design teams to create reliable developer-facing APIs and functionality that simplify AI infrastructure.You will take ownership of backend work from requirements to delivery,...

Motion, a remote-first startup, seeks a Senior Software Engineer to lead full-stack development with a backend focus. You will design, implement, and maintain robust APIs and services, collaborating across teams to deliver scalable backend features and integrations.You will work with React, Node.js, TypeScript, GraphQL, PostgreSQL, MongoDB, and Azure,...

Pennylane is seeking a Senior Software Engineer to help shape the daily lives of thousands of entrepreneurs in France and, in time, Europe. You will own major technical deliveries, frame user problems with a product mindset, and partner with cross‑functional squads to deliver high‑impact results.Join a fast‑growing fintech with a remote‑friendly...

About MotionMotion is building the command center for creative strategists: an AI-native platform that bridges the gap between performance marketers and creative teams, so they can uncover what’s working, what’s not, and ship more winning ads across platforms like YouTube, LinkedIn, Meta, and TikTok.We're at the forefront of AI as the foundation of our...

We are hiring for one of our clients, seeking a Senior Backend Engineer to work on a Full-Time basis. The role involves designing and implementing scalable backend systems to support high-performance APIs and microservices. You will collaborate with cross-functional teams to deliver robust solutions for a global user base. Key

emagine is seeking an experienced Backend Software Engineer to design, build, test, and deploy scalable backend applications in a cloud-enabled environment, collaborating with a global team. You will work with .NET/C#, Java, Node.js or Python, own authentication/security, databases, microservices, Docker/Kubernetes, CI/CD, and AI-driven components, while...