Senior Full Stack DeveloperBarcelona3–6 Month EngagementI’m currently working with a high-growth AI-focused technology team looking for a Senior Full Stack Developer to join them on an initial 3–6 month engagement.This is a great opportunity for someone who wants to get involved in a technically interesting environment, working across modern frontend, backend, and cloud technologies.What you’ll be doing:- Building and maintaining web applications using Next.Js and React- Developing responsive and intuitive interfaces with Tailwind CSS- Working closely with backend engineers to design, integrate and test FastAPI services- Developing backend components in Python, with a strong focus on quality and testing- Deploying and managing applications across AWS- Improving application performance, scalability and security- Troubleshooting and optimising existing applications- Working within a Scrum/Agile environment, contributing to sprint planning,



stand‑ups and retrospectives- Collaborating with designers, developers and product managers to deliver new features- Supporting and mentoring more junior developers and providing technical guidanceTech stack:- Next.Js & React- Tailwind CSS- Python & FastAPI- AWS – EC2, S3, Lambda, RDS- Playwright, Cucumber & pytest- Git & Agile/ScrumLooking for:- 4–5+ years of experience with React / Next.Js and full-stack development- Strong Tailwind CSS experience- Solid Python backend experience- Hands‑on AWS experience- Strong testing and engineering practices- Comfortable working in an Agile environmentNice to have:Docker, GitHub Actions, serverless architectures, SonarCloud/Snyk, TurboRepo and Storybook.#J-18808-Ljbffr

📌 Full Stack Engineer (Gerona)
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📍 Gerona