Middle+ Back-End Developer (Slots)

The team is looking for a developer to work on the server side of gaming products: betting logic, transactions, and high-load systems in iGaming.

What you'll do

• Develop game engine using Node.js + TypeScript (Fastify).
• Implement logic for rounds, bets, balances, and transactions.
• Work with PostgreSQL, WebSocket/Socket.IO, Firebase Auth.
• Implement Provably Fair, integrations with external APIs, and security mechanisms.
• Maintain product stability and evolve architecture.

What we need

• 3+ years of experience with Node.js + TypeScript.
• Experience with PostgreSQL and backend logic of financial/transactional systems.
• Understanding of realtime communications and high-load solutions.
• Mandatory experience in iGaming/casino and understanding of game mechanics.

What's in it for you

• Full-time, remote.
• Salary: $2800–3500 (based on candidate's expectations and experience)
• Probation period — 1 month.

Stack & operators