Mid-Level Full-Stack Engineer (React / Next.js + Go)

JRC Studio is looking for a Mid-Level Full-Stack Engineer to join an early-stage sports prediction-market project.

You’ll work directly with the client’s engineering team on a live platform combining simulated trading evaluations, sports-market data, and user dashboards.

What you’ll do

• Build responsive interfaces and product flows with React and Next.js.
• Develop backend features and APIs in Go.
• Integrate external data sources and work with PostgreSQL and AWS services.
• Test, review, and ship production changes, communicating progress and blockers clearly.

What we’re looking for

• Professional full-stack experience, with strong React / Next.js skills.
• Practical experience with Go, relational databases, and AWS.
• Good testing, debugging, and Git collaboration habits.
• Fluent spoken and written English — required.
• Ownership, clear communication, and comfort working in a small team.

Experience with fintech, sports technology, or AI-assisted development is a plus.

The engagement

• Remote · 40 hours per week.
• Initial six-month engagement, with potential renewal.
• Near-term availability preferred.
• Engaged through JRC Studio, working alongside the client’s team.

JRC is a boutique product and engineering studio based in Argentina. We build long-term partnerships with companies across fintech, sports technology, and Web3.