Backend & Platform Engineer
Developer tools · AI-assisted engineering · Blockchain infrastructure
I build practical systems for engineers: CLIs, SDKs, APIs, validation tools, local-first automation, and infrastructure that turns messy workflows into reliable loops.
Reliable backend systems CLIs and SDKs Local-first automation
Developer infrastructure AI coding workflows Blockchain tooling
Verification and validation Starknet / Cairo Rust, Go, TypeScript, Python
I tend to work close to the edge where developer experience, system reliability, and automation meet: tools that make complex engineering workflows inspectable, repeatable, and safer to operate.
Local-first Go CLI for observing AI coding sessions and producing signed, hash-chained review evidence.
| TypeScript CLI for auditing Agent Skills quality, references, metadata, scoring, and repair readiness.
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Turns repeated Claude/Codex prompt history into reusable skills and workflow building blocks.
| Pendle-style yield tokenization protocol on Starknet with PT/YT mechanics, AMM markets, frontend, and indexer work.
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Proposal scoping and pricing product with TypeScript/Bun backend, Hono API, PostgreSQL/Drizzle, and deployment automation.
| Rust CLI for local multichain infrastructure, bridge testing, transaction inspection, and cross-chain debugging.
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I’ve worked across infrastructure, developer tooling, blockchain, and data systems, including contributions around:
- Supabase CLI — TypeScript/Go CLI improvements for isolated local state and machine-readable startup output
- Apache DataFusion — Rust SQL planner diagnostics for suspicious
NULLequality predicates - Starknet Foundry — Voyager contract-verification support and related developer tooling
- Voyager Verifier — Rust Starknet verification CLI/library work across API clients, source resolution, config/history/status/batch workflows, Dojo support, docs, and release automation
- Dojo Engine / Apibara DNA — Cairo/Starknet primitives, Sozo verification tooling, indexing infrastructure, and PostgreSQL sink behavior
- OpenTelemetry Collector, Coder, OpenCode, Hermes Agent, PostHog, Grafana Mimir, Apache Airflow — observability, developer environments, AI coding tools, data pipelines, and workflow orchestration
| Area | Packages |
|---|---|
| AI / developer tooling | skills-doctor, ritualai, claw-browser-automation, install-aztec-skills |
| Blockchain / payment SDKs | x402-starknet, voyager-x402-sdk, cairo-fp |
| Aztec Rust SDK ecosystem | aztec-rs plus crates for RPC/PXE/node clients, accounts, contracts, crypto, fees, wallet, and Ethereum integration |
| Verification infrastructure | eth-rlp-verify, starknet-contract-verifier |
Backend/API work TypeScript, Go, Python, PostgreSQL, Hono, Drizzle
Systems/tooling Rust, CLIs, SDKs, validation/reporting, CI/CD
AI engineering agent workflows, skill systems, prompt-history mining, receipts
Blockchain Starknet, Cairo, contract verification, DeFi, x402, Aztec
Practical software, sharp tooling, boring reliability.