Fullstack Engineer

il y a 1 jour


Paris, France Temelion Temps plein

OverviewThe construction sector is one of the world’s largest industries, yet it still has massive untapped digitization potential. Temelion aims to revolutionize how construction projects are delivered by leveraging AI for building design. Temelion is an AI copilot for automated building engineering design, assisting building engineers during their workflow and helping generate high‑quality, flexible, and low‑carbon designs. The product’s fine‑tuned AI models specialize in solving business problems such as specifications management, functional design, design verification, and generation of 3D models.RoleThe Fullstack Engineer role offers the successful candidate the opportunity to bootstrap and build the technical stack that will power Temelion’s agentic AI‑based platform. The person in this role will partner closely with the co‑founders CTO and CPO to build the technology stack from the ground up, both frontend and backend. This role also provides a unique opportunity to implement state‑of‑the‑art agentic AI workflows, tool use, and integrate the latest developments of foundational AI models.ResponsibilitiesWork hand‑in‑hand with the product owner to find the best technical solutions to ship high‑value product features.Contribute and strongly influence the technology roadmap (backend, frontend, database, infrastructure).Design, implement and test scalable backend APIs and data models.Deliver exceptional UX maximizing client productivity and ease‑of‑use.Integrate external or in‑house AI models.Integrate external tool APIs to maximize agent’s performance.Ship product increments in rapid, frequent iterations.Provide technical support to first customers.About YouIf you’re looking to be one of the first engineers to join a fascinating AI startup project and want to make a strong impact on the technology roadmap, please talk to us The successful candidate shall have a passion for solving hard problems, finding impactful solutions in the presence of complex data, workflows and scalability issues. Working in an agile, innovative and fast‑paced environment is a must, as well as the ability to ship rapid product increments.Skills RequiredYou have at least 2 to 4 years of experience in backend development Node.js and Typescript, with a focus on simplicity, scalability, availability, and performance.You have at least 2+ years of experience working on frontend applications, with React or Next.js.Experience with distributed microservices or serverless architectures is a plus.Experience with LLM APIs (OpenAI, Anthropic, Mistral, etc.) is a plus.Experience with developing and deploying a product or service on AWS or GCP is a plus.You are a problem solver: you like finding impactful solutions to complex problems.Online coding test (~1h30).1‑hour call with Temelion tech team.30‑min call with CPO.30‑min call with CEO. #J-18808-Ljbffr



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