Staff Backend Engineer: Lead Scalable, Secure Backend

About MistralMistral provides full-stack AI solutions: from frontier models to developer tools, applications, and compute. We partner with enterprises tackling the hardest problems across high-stakes industries like finance, manufacturing, defense, healthcare, and the public sector, co-creating customized AI systems that they can run on their terms.We are a...

As a Back End Developer at Earnix, you will be an integral part of our Engineering team, reporting to the Group Lead to Agentic AI. You will interact with AI Product Owners, Architects, and LLMOps to conceive technical solutions for our product, particularly by leveraging LLM capabilitiesWhat You'll DoDesign, develop, deliver, and document secure and...

Founding Engineer - Parsio Build Parsio's core backend and AI systems, and help turn our clients' messy industrial files into typed, auditable, decision-ready data that makes them more competitive. Full-time · Paris The role at a glance Location: Paris Contract: CDI · On-site・ 3–4 days/week Compensation: €80–90K gross Equity: Founding-level...

Who we areYubo is the Social Discovery app to make new friends and hang out online. By eliminating likes and follows, we empower our users to create genuine connections and show up as their true selves.We've pioneered a new way for Gen Z to socialize online, and with millions of active users, our goal is to redefine how we connect today and tomorrow.Our team...

As a Back End Developer at Earnix, you will be an integral part of our Engineering team, reporting to the Group Lead to Agentic AI. You will interact with AI Product Owners, Architects, and LLMOps to conceive technical solutions for our product, particularly by leveraging LLM capabilities. What You'll Do Design, develop, deliver, and document secure and...

Malt is seeking a Staff/Principal Platform Engineer in Paris to define and drive the long-term technical vision for the Malt engineering platform. You will shape core foundations, tooling, and autonomous workflows that empower engineering squads to ship faster and more securely.You will lead architecture across backend and frontend, partner with SRE, drive...

Mistral is seeking a Backend Engineer in Paris to build core systems powering our AI platform. You will focus on scalable backend features, APIs, authentication, billing, and developer tooling for millions of users and developers.Join a collaborative team dedicated to robust, high-performance systems, secure architectures, and end-to-end feature delivery....

Mambu Payments (formerly Numeral) is hiring Senior Backend Software Engineers to build secure, high-performance banking and payments software. You will own architecture for distributed backend systems, mentor engineers, and drive technical roadmaps in a fintech SaaS environment.Join a high-velocity team focused on scalable APIs, interoperability, and...

Company DescriptionJobTeaser – Our young grads got talent.At JobTeaser, we believe the new generation is the future of business, and that young talent has so much to offer to the professional world and society as a whole.But finding your path as a student? That’s not easy.And for companies, understanding and recruiting this generation isn’t any...