Specialized Rust developer building high-performance systems with Axum and Actix. 10 years experience in systems programming, Web3, and backend infrastructure. Available for Rust projects.
One person. End-to-end. Web3, AI, Systems, Web. Fast.
Your problem, solved. From idea to deployed. One person. End-to-end.
Transparent trade‑offs, so you can decide quickly.
| Feature | Me | Typical Freelancer | Agency |
|---|---|---|---|
| Rust Expertise | Deep Rust knowledge, Axum, Actix, systems programming | General backend experience | Depends on staffing |
| Performance | Sub-50ms latency, minimal resource usage | Standard performance | Varies |
| Memory Safety | Compile-time guarantees, zero-cost abstractions | Runtime errors possible | Depends on team |
| Systems Programming | Infrastructure, tooling, Web3 systems | Application-level only | Specialized teams |
| Response Time | <24 hours, async-first | 2–3 days typical | Through account manager |
| Code Quality | Production-ready, tested, documented | Minimal testing | Inconsistent |
| Experience | 10 years, production Rust systems | 1–3 years | Team-dependent |
✅ Production-Ready Stack: Every component is battle-tested, monitored, and optimized for performance. Security audits included with every deployment.
Real systems I built. End-to-end. Deployed. Working.
Built a high-performance API with Axum handling 10M+ requests/day. Response times average 15ms (down from 180ms in Python). Reduced server costs by 70% while handling 5x more traffic.
Built a Solana blockchain indexer processing 2M+ transactions daily. Real-time WebSocket API, historical data queries, and comprehensive monitoring. Zero downtime in 12 months.
Built a systems monitoring tool for tracking infrastructure metrics. Handles 100K+ metrics/second with minimal memory usage. Used by 50+ teams for production monitoring.
What people say about working with me.
Rewrote our Python API in Rust—10x performance improvement.
Our Python FastAPI was struggling with high load. Shubham rewrote the critical paths in Rust with Axum. Response times went from 200ms to 20ms, and we're handling 5x more traffic on the same hardware.
Built our Solana indexer in Rust—processes 1M+ transactions/day.
We needed a high-performance blockchain indexer. Shubham built it in Rust with Actix. It's been running for 8 months without a single crash, processing millions of transactions daily. The memory usage is minimal.
Rust backend handles our Web3 infrastructure reliably.
Shubham built our Web3 infrastructure backend in Rust. It handles real-time blockchain data, WebSocket connections, and API requests flawlessly. The type safety caught bugs before deployment.
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