- DeFi protocols — Interest Rate Swap on Solana (Anchor programs, Kamino K-Lend), ETH↔Solana token bridges, EVM contract
tooling in Rust, threshold cryptography (Shamir Secret Sharing) - SDKs & runtimes — WebAssembly sandboxes embedded in cross-platform SDKs, with native bindings for Android, Flutter and React Native; TypeScript SDKs for on-chain protocols
- Distributed backends — async Rust APIs, event-driven pipelines (Kafka, CDC, MQTT), hexagonal architecture
- Cloud infrastructure managed as code — GKE via Pulumi/Go, AWS (ECS, ALB, Route53) via Terraform, GitLab CI
- CLI & desktop tooling — diagnostic agents over SSH, Electron apps, build pipelines, release automation
Languages
Blockchain / DeFi
Infrastructure
Mobile / Cross-platform


