Senior Full Stack Engineer (React + Kotlin) – Remote

About the role

We are looking for a Senior Full Stack Engineer to join our talent network and work remotely with U.S. clients on project‑based development. You will become an integral part of the client’s engineering team, collaborating daily with designers and engineers to deliver high‑quality software.

Key responsibilities

• Develop and maintain front‑end applications using React, HTML5, CSS3, JavaScript/TypeScript.
• Build and enhance back‑end services with Kotlin and, optionally, Java/Spring.
• Consume and design RESTful APIs and work with SQL databases.
• Participate in code reviews, CI/CD pipelines, and version‑control workflows using Git.
• Collaborate in Agile/Scrum teams, taking ownership of features from design to production.
• Identify and resolve complex technical issues, contributing to shared libraries when needed.

Required profile

• 5+ years of professional software engineering experience.
• Advanced English communication skills.
• Bachelor’s degree (or equivalent) completed.
• Strong experience building front‑end applications with React.
• Professional experience developing back‑end services using Kotlin.
• Solid understanding of HTML5, CSS3, JavaScript, TypeScript, and RESTful APIs.
• Knowledge of SQL, database design, and Git workflows.
• Familiarity with micro‑services architecture and cloud platforms (AWS, GCP, Azure).
• Experience working in Agile/Scrum environments on large, complex systems.

Required skills

• React
• Kotlin
• JavaScript
• TypeScript
• HTML5
• CSS3
• RESTful APIs
• SQL
• Git
• Microservices
• AWS
• GCP
• Azure
• CI/CD pipelines

What we offer

• Fully remote work across Latin America.
• Flexible, project‑based engagements with U.S. clients.
• Access to a high‑performance talent network and professional growth opportunities.
• Collaboration with innovative teams worldwide.