Senior Full Stack

Summary

Join SMASH, a tech talent agency connecting professionals in Costa Rica and Colombia with US companies. We prioritize long-term relationships and cultural fit, aiming for a perfect match between talent and client. This remote position offers the chance to lead frontend development using React, TypeScript, and Next.js, while collaborating with backend services in Java/Spring Boot. You will build responsive interfaces, reusable components, and troubleshoot issues across environments. The role requires 5+ years of full-stack experience with a strong frontend focus. SMASH provides excellent benefits including private medical insurance, an English academy, business skills coaching, and various events and perks.

Requirements

• 5+ years of experience as a Full Stack Developer, with a strong emphasis on frontend development using React
• Deep understanding of JavaScript/TypeScript, React hooks, state management tools (e.g., Redux, Zustand, Context API)
• Solid backend development experience using Java and Spring Boot
• Experience with RESTful APIs, client-server architecture, and integrating third-party APIs
• Strong knowledge of HTML5, CSS3, and styling frameworks (e.g., Tailwind, Styled Components)
• Familiarity with modern build tools and bundlers (e.g., Webpack, Vite)
• Comfort with Git, CI/CD pipelines, and Agile workflows
• Excellent communication skills and a proactive approach to problem-solving

Responsibilities

• Lead the development of modern, high-performance frontend applications using React, TypeScript, and Next.js or similar frameworks
• Implement seamless integrations with backend services developed in Java/Spring Boot
• Collaborate with UX/UI designers to bring wireframes and mockups to life with responsive, accessible interfaces
• Build reusable components and libraries that promote scalability and maintainability
• Write clean, well-documented code and conduct peer code reviews
• Troubleshoot and resolve frontend/backend issues across development and production environments
• Participate in architectural decisions and technical planning sessions with cross-functional teams

Benefits

• Work from everywhere
• Private Medical Insurance
• English Academy for Employees and Relative
• Business Skills Coach – Certifications
• Events and Additional Perks