Empleos de typescript fullstack engineer en Madrid

Factorial is launching a brand-new spinoff inside Factorial, recruiting a Founding Engineer to shape the early product and team in Barcelona. You’ll own core initiatives, move fast, and balance shipping AI features with robust reliability and user focus. You’ll work in a small, scrappy team with day-one runway, collaborating across backend in Ruby on...

Colliers Madrid Hub is seeking a Senior QA Engineer to join our newly established Technology Hub in Madrid. This hybrid role offers remote and onsite collaboration and the chance to influence testing strategy across global products. You will lead hands-on test automation for frontend in React and TypeScript and backend services in .NET, building reliable,...

Taizen is hiring a Software Engineer to build the AI execution layer that powers proactive workflows for GTM teams. You will work in Barcelona, in-person at least 4 days a week, contributing to a stack including React frontend, Node/TypeScript backend, and Python services, with a Rust vector store and AWS infrastructure. You will ship features end-to-end,...

Factorial HR is launching a brand-new spin-off in Barcelona and seeks a Founding Engineer to own major initiatives from day zero. You’ll ship AI-powered features with Ruby on Rails on the backend and React/TypeScript on the frontend, prioritizing practical impact over perfect theory, and you’ll help shape the product from the ground up. Joining a...

Actual Talentis a talent acquisition consultancy that offers Specialized Search, RPO and Talent Solutions.Our purpose is to drive the growth and fulfillment of individuals and organizations. We facilitate individuals in finding inspiring opportunities and help organizations discover professionals who will take them to the next level. We do this through...

Jobgether is seeking a Senior Full Stack Engineer (New Business) based in Spain to design, build, and scale features using Node.js, React (Next.js), and TypeScript for a high-traffic data annotation platform. You will own features end-to-end, collaborate with product teams, review code, mentor peers, and explore AI-enabled workflows to boost productivity and...

We’re looking for a Full-Stack Engineer to join our team and help shape the future of contextual advertising as we continue to expand globally. Who We Are At Seedtag, our goal is to lead the change in the advertising industry because we believe that effective advertising should not be at odds with users’ privacy. Every day, our teams develop new services...

We are hiring aSenior Agile QA Engineerto join a high-performing product squad within a modern, cloud-based engineering environment. This is ahands-on QA role , embedded directly into the squad, focusing onshift-left quality, automation, and AI-enhanced testing practices . If you enjoy being the quality voice in an autonomous team, use AI to accelerate your...

Angular & React Engineer Senior | Proyecto Internacional | Barcelona¿EresFrontend Engineery tienes experiencia sólida conAngular y React ? ¿Te gustaría participar en unproyecto internacional de largo recorrido , trabajando con un equipo tecnológico multicultural y utilizando tecnologías actuales? EnZemsania Global Groupbuscamos incorporar un/aAngular &...

Let’s fix hospitality, for good.Hospitality runs on thin margins, and most operators are stretched trying to protect them. We built Nory to fix this problem.Our CEO, Conor, knows the pain first-hand. He founded and scaled Mad Egg in Ireland, and grew tired of stitching together so-called market-leading systems and spreadsheets just to keep the business...

Quality Assurance Engineer - Automation (m/f/x) Department: Business Partner Transparency Employment Type: Permanent - Full Time Location: Madrid Description As a Quality Engineer, you will play a key role in ensuring the stability, reliability Business Partner Transparency products within the Osapiens HUB platform. You will be responsible for designing,...

Join to apply for the Front End Engineer role at Nationale-NederlandenJoin to apply for the Front End Engineer role at Nationale-NederlandenNN Digital Hub is a subsidiary company of Nationale Nederlanden Group located in Madrid, Spain. We deliver IT services and solutions for the different international Business Units from Nationale Nederlanden GroupOn this...

HSP Group in Barcelona is seeking a Lead Backend Engineer responsible for the technical direction of Gateway HR. The ideal candidate should have over 7 years of backend development experience and a strong technical leadership background. Responsibilities include evolving the architecture for scalability and leading external teams. This remote role offers the...

Marfeel group is seeking a Backend Engineer in Barcelona to join their high-ownership engineering team. The role requires 5+ years of experience in backend service production, strong proficiency in Node.js and TypeScript, and an understanding of API design and performance optimization. Benefits include flexible working arrangements, subsidized health...

A pioneering AI company in Barcelona is seeking a Full‑Stack Software Engineer to develop their Agentic AI Platform. You will design and build features to enhance the life sciences industry using cutting-edge AI technology. This hands-on role requires 6+ years of full-stack product experience, proficiency in Python, ReactJS, and TypeScript, and a passion...

Taptap Digital is looking for a Full Stack Software Engineer based in Palma de Mallorca to develop and maintain a global technology platform. You will work directly with various teams to deliver high-quality solutions for thousands of users worldwide. The ideal candidate has a strong background in JavaScript, TypeScript, and ReactJS, and enjoys solving...

Colliers is building a Technology Hub in Madrid and seeks a Principal Software Engineer to lead architecture for a hybrid, remote & onsite environment. You will translate business needs into scalable system designs, influence technology direction, and collaborate with stakeholders across regions to deliver world‑class software solutions. You will work on...

Your Mission We're looking for product‑minded engineers to join our diverse and driven team. We really value collaboration, making an impact, and continuous learning. Our product development team is based in Berlin, but we have folks working all over Europe, and you'll work closely with an experienced and supportive team. Your Profile We are looking for a...

Publicit Global is seeking an engineer to own the connection between our exchange and platform, ensuring campaigns, budgets, targeting and reporting align across both sides. You’ll lead delivery, break work into tasks, and ship features using TypeScript and React while handling necessary backend work. You will set technical direction for the product side...

Grafana Labs, the company behind the open observability cloud, is founded on the principles of open source, open standards, open ecosystems, and open culture. Grafana Cloud, our fully managed observability platform, is flexible and built for scale. With Grafana Cloud's actually useful AI, organizations can see, understand, and act on all their disparate data...