Overview In this Senior Full Stack Engineer role, you own end-to-end delivery for Duetto's core revenue platform, driving a major monolith-to-microservices migration. You'll work across Java/Spring Boot backends and TypeScript/React frontends, shaping scalable systems and high-quality user experiences. You'll operate with strong architectural judgment, collaborating with product, design, and engineering to elevate end-user value. The position emphasizes AI-assisted development and building scalable, testable software in a fast-moving, autonomous environment.
Compensaciones / Incentivos remote work (fully remote)
Responsabilidades Own full-stack feature delivery from requirements to production across Java/Spring Boot microservices and TypeScript/React frontends




Champion automated end-to-end testing (Cypress or Playwright) and data-driven testing practices
Requisitos principales 4–6 years of full-stack engineering with production depth (backend and frontend)
Proficiency in Java and Spring Boot for enterprise backend development
Proficiency in TypeScript and React for modern web apps
Experience building and maintaining GraphQL APIs
Solid SQL and NoSQL knowledge (MongoDB)
Hands-on experience with end-to-end testing frameworks (Cypress or Playwright)
GraphQL APIs
MongoDB (NoSQL)
Cypress or Playwright

📌 Full Stack Engineer/Agile Engineer (León)
🏢 Duetto
📍 León