Senior Full Stack Engineer (UI Focus) | 100% Remote | LATAM
About us Prometeo Talent is a recruitment firm with a strong presence across the Americas and Europe. We specialize in connecting companies with highly specialized technology professionals. We´re parthering with leading automotive group with a strong presence in the regional market, specializing in vehicle sales, aftersales services, financing solutions, and comprehensive customer support.
About the Role
We are looking for a highly skilled Full Stack Engineer with a strong focus on UI development. This role requires someone who can operate across the stack while delivering exceptional, high-quality user interfaces. You will take ownership of features end to end, from backend architecture to pixel perfect frontend, with a particular emphasis on building fast, intuitive, and scalable user experiences. What you´ll do Design, build, and maintain full stack applications with a strong UI focus Develop high-quality, responsive, and performant frontend interfaces Build and scale backend APIs and services Translate product and design requirements into seamless user experiences Own features end-to-end — from data modeling to frontend delivery Collaborate closely with Product, Design, and Engineering teams Optimize performance across frontend (UX, rendering) and backend systems Implement monitoring, logging, and observability practices Leverage AI tools to accelerate development while maintaining quality What We’re Looking For -Strong communication skills in English is a MUST Frontend (Primary Focus): Expert-level React with TypeScript Strong understanding of UI/UX principles and design implementation Experience with performance optimization (rendering, lazy loading, code splitting) Ability to build clean, scalable, and maintainable UI components Backend: Strong experience with Node.js and TypeScript Deep understanding of APIs, async patterns, and system performance Full Stack Ownership: Ability to independently design, build, and ship complete features Cloud & Infrastructure Hands-on experience with AWS (Lambda, EC2, ECS, S3, RDS, DynamoDB, etc.) Experience with Docker and containerized environments Familiarity with Kubernetes (K8s) in production Experience managing CI/CD pipelines Data & Storage Strong SQL skills (PostgreSQL/MySQL) Experience with NoSQL (MongoDB/DynamoDB) Familiarity with caching systems like Redis Engineering Best Practices Experience working in Agile environments Strong understanding of security principles (OWASP, SOC2/ISO basics) Focus on code quality: testing, linting, documentation Ability to contribute to architecture decisions Performance & Reliability Strong focus on frontend performance and user experience Experience optimizing Core Web Vitals, bundle size, and rendering behavior Backend performance tuning and scalability Experience with observability tools (logging, monitoring, tracing) AI & Modern Development Experience using AI coding tools (Cursor, Codex, Claude, etc.) Ability to review and validate AI-generated code Experience rapidly prototyping full stack solutions using AI Nice to have Collaborative mindset and experience working in cross-functional teams Ability to mentor other engineers Adaptability in fast-paced environments What we offer 🌎Work on products where UI quality and user experience truly matter 🤖Full ownership across the stack with a frontend emphasis 🚀Modern development environment leveraging AI tools 🔥Collaborative and high performing engineering culture