Senior Software Engineer (React + Next.js) – Remote – Latin America

About the role

FullStackFullStack is looking for a Senior Software Engineer to join its talent network and work on U.S. client projects remotely across Latin America. You will become an integral part of the client’s product team, collaborating daily with designers and engineers to deliver high‑quality web applications.

Key responsibilities

• Design, develop, and ship production‑grade web features using TypeScript, React, and Next.js.
• Own feature lifecycles from implementation through CI/CD pipelines to production deployment.
• Integrate and maintain RESTful APIs and cloud services (GCP, AWS, Azure).
• Optimize application performance, scalability, and reliability.
• Participate in agile/scrum ceremonies and contribute to code reviews and technical documentation.

Required profile

• 5+ years of professional software development experience.
• Advanced English proficiency.
• Completed a four‑year college degree.
• Proven ability to work independently on complex, large‑scale systems.
• Strong ownership mindset and a positive, can‑do attitude.

Required skills

• TypeScript
• React
• Next.js
• RESTful API design
• Google Cloud Platform (GCP)
• Amazon Web Services (AWS)
• Microsoft Azure
• Cloud Run, Firestore, BigQuery
• CI/CD pipelines and monitoring tools
• AI‑assisted development tools (Claude, GitHub Copilot, Cursor)
• dbt and data pipeline concepts (optional)

What we offer

• Flexible, project‑based remote work with U.S. clients.
• Access to a transparent, high‑performance talent network.
• Opportunities for professional growth and collaboration with innovative teams worldwide.