Building blockchain infrastructure? I develop Rust systems for Solana, Ethereum, and Web3 protocols. High-throughput indexing, reliable operations.
Building blockchain infrastructure? I develop Rust systems for Solana, Ethereum, and Web3 protocols. High-throughput indexing, reliable operations.
Web3 infrastructure
Blockchain indexing, protocol development.
High performance
Handling millions of transactions reliably.
Rust Web3 infrastructure. Fast, reliable, production-ready.
Clear outcomes, the right guardrails, and async updates while we work.
Availability: 1–2 concurrent builds max.
Timeframe: Typical engagement 6–10 weeks.
Collaboration: Weekly demos, shared roadmap, <24h async response.
How we break down the work so you stay unblocked at every phase.
Built Solana programs with Anchor framework. Features include custom instructions, PDAs, CPIs, and extensive testing. Handles millions of transactions with optimal compute units.
Developed high-throughput blockchain indexer processing 10K+ TPS. Features include real-time indexing, data normalization, API endpoints, and WebSocket subscriptions.
Built MEV bot with sub-millisecond latency. Features include mempool monitoring, sandwich attack detection, flashbots integration, and profit optimization strategies.
Implemented custom RPC node with caching, rate limiting, and load balancing. Handles 100K+ requests/second with sub-10ms latency and 99.99% uptime.
Built oracle service aggregating off-chain data for smart contracts. Features include price feeds, data validation, multi-signature verification, and automatic updates.
Founders and operators keeping us honest.
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.
Web3, AI, Systems, Web. End-to-end. One person. From idea to deployed.
Yes. Architecture, stack selection, code reviews. Hourly or contract. Get unstuck fast.
Fast. I focus on going live. Less bureaucracy, more shipping. Let's discuss timeline.
Yes. Frontend, backend, infrastructure, deployment. Complete systems. End-to-end.