We're launching a new team dedicated to modernizing and expanding one of our customer-facing tools — and we're looking for a Senior Full Stack Engineer to help build it from the ground up This isn't a legacy product handoff: you'll be joining at the very start, shaping both the technical direction and the team culture from day one The current stack is Vue.js on the frontend and Python on the backend, but we're planning a migration to .NET in the near future As the senior engineer, you'll take a leading role in architecture decisions, technical direction, and mentoring as the team grows You'll be one of the founding members of a brand-new team, led by our Tech Team Lead We're actively growing the team and expect to bring on a Product Manager and one additional Engineer alongside you This means you'll have real influence over how the team is structured, how we work, and the technical foundations we build on — it's a rare chance to help define a team's culture and practices from the very beginning, rather than stepping into something already set Developing and maintaining applications,



including front‐end interfaces, back‐end services, and databases Contributing to the architecture, design and implementation of new features and improvements Implementing best practices for code quality, testing and deployment automation Ensuring high‐quality software through active participation in code reviews Actively engaging in sprint retrospectives, refinements, daily stand‐ups, and other team processes Taking full ownership of the products and solutions you develop, eliminating bugs early in the process through TDD/BDD and other tests Leveraging AI‐assisted development tools and workflows to increase engineering velocity, while maintaining code quality and rigor Sharing knowledge and supporting fellow developers, QA professionals, and support teams Supporting team leaders with your expertise and assist in customer meetings Owning CI/CD pipelines to ensure seamless operations In on

📌 Senior Full Stack Engineer (España)
🏢 LanguageWire
📍 España