Published on Nov 12, 2026 · We confirmed on Nov 12, 2026 that it's still live
Is this your business?US$ 15 – US$ 25 per project
We're building a centralized crypto exchange and need an engineer to build the core.
• Build the trading engine, order book, matching, and balances • Build crypto deposit and withdrawal flows • Build trading APIs and a trading UI • Keep funds and keys secure What you need: • Experience with exchange, fintech, or payments backends • Strong Node.js/TypeScript • Knowledge of order books, matching, and trade settlement • EVM experience (deposits, withdrawals, RPC) • Security mindset Nice to have: • Matching engine experience • WebSockets, Postgres, Redis • Wallet security (MPC, HSM) • KYC/AML, Solidity To Apply: Please review the attached PDF for full project details. Note: After check the document, start current job name in your proposal Thank you
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