Full Stack Engineer - React / Typescript / Python
We are currently partnered with a world-leading quantum AI company developing cutting-edge solutions that make artificial intelligence faster, greener, and more accessible. Their products bridge the gap between quantum computing and AI, helping integral clients solve complex real-world problems at scale. They are seeking a versatile Fullstack Engineer to build and connect high-impact internal tools and data-intensive dashboards across their research and automation infrastructure.
This is a fixed-term contract with hybrid working from Zaragoza.
Key Responsibilities for this Full Stack Engineer position: Serve as a key contributor across the full software stack, proficient with React/Next.js and TypeScript on the frontend, and Python (FastAPI/Django) on the backend. Build and maintain data-intensive dashboards, experiment tracking UIs, and internal automation tools. Own the full lifecycle of feature development, from API design and data modelling to seamless frontend–backend integration. Employ a product-driven approach, collaborating with researchers and Product Managers to turn exploratory workflows into production-quality, user-centric tools. Manage deployment components using SQL databases, containerized development (Docker), and CI/CD pipelines.
Key Requirements: 2–5 years of experience working across both frontend and backend development. Proficiency in Python (FastAPI/Django) for backend development and React/Next.js/TypeScript for frontend development. Strong experience building complex UIs such as data dashboards or experiment tracking interfaces. Solid understanding of API design, data modeling, and frontend–backend integration. Hands-on experience with SQL databases, Docker, and CI/CD pipelines. Experience with AWS or other major cloud-based deployment environments.
Keywords:
Fullstack Engineer / Python / FastAPI / Django / React / Next.js / TypeScript / Data Dashboard / Internal Tools / API Design / Data Modelling / SQL Database / Docker / CI/CD / AWS / MLOps / LLM Lifecycle / Workflow Orchestration / Data Visualization / AI / Quantum Computing / Deep Tech / Fixed-Term
If you are interested in this Full Stack Engineer position, please send a copy of your CV to
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