Software Engineer / Market Making Engineer

Company name provided upon request

• •Engineered Node.js trading backend services processing 100K+ order events/day, cutting order rejection rates from 3% to under 0.5%.
• •Automated integration pipelines between REST APIs and exchange backends, reducing manual trade operations time from 4 hours/day to under 30 minutes.
• •Optimized Redis-backed risk calculation services for 10K+ daily positions, cutting computation latency from 250ms to 90ms per request.

Software Engineer / On-chain Derivatives Engineer

Company name provided upon request

• •Developed a TypeScript REST API and off-chain matching engine handling 1.5M+ orders/day, reducing p95 latency from 220ms to 80ms.
• •Delivered web frontend and smart contract integration serving 20K+ users, increasing successful transaction throughput by 60% across the API gateway.
• •Implemented LLM / RAG-based trading assistance services, lifting user engagement events per session from 3 to 7 across 10K+ monthly sessions.

Software Engineer / Exchange Engineer

Company name provided upon request

• •Built a high-throughput Exchange REST API in Node.js handling 80K+ requests/second from 10K+ concurrent users with p90 latency under 50ms.
• •Architected 20+ microservices on Kubernetes across 200+ pods with Terraform automation, improving deployment time from 30 minutes to 5 minutes per release.
• •Designed Redis- and SQL-backed risk management services processing 50K+ liquidations, maintaining 99.99% uptime and achieving zero negative balances across all accounts.