Fullstack Product Engineer, 3 Year of Experience, Based in London.

My CV available at https://rxresu.me/alive24/chunteng-2026-uk-fullstack-ai-product

Another Blockchain-focused version at https://rxresu.me/alive24/chunteng-2026-uk-blockchain

You can also find my on LinkedIn!

• Used In Production: TypeScript/JavaScript, Python, Rust, Solidity
• Ready to Use: Move, Daml

• Used in Product: Codex / Claude Code / Cursor / Gemini & Antigravity, OpenAI Symphony, AWS Bedrock AgentCore
• Read to Use: LangChain / LangGraph, Vercel AI / Eve,

• Used in Production: Nest.js, FastAPI, tokio / axum, Serverless Functions (AWS Lamda, Netlify Functions), Tauri, SQL/NoSQL Databases, GraphQL, RESTful API, WebSocket
• Ready to Use: Graph Databases

• Used in Production: React, Vue, Svelte, Next.js / Nuxt.js, Tailwind, GraphQL, WASM, WebSocket, Auth.js, OAuth, Jest, Cypress
• Ready to Use: SvelteKit, TanStack

• Used in Production: Docker, Docker Compose, AWS, CI/CD, CloudWatch
• Ready to Use: Terraform

• Used in Production: Ethereum, Hardhat, OpenZepplin, Solana, Anchor, Nervos Network / CKB, Bitcoin
• Ready to Use: Sui

An opinionated and extended Rust implementation with GUI of OpenAI Symphony orchestration system to make it also work for powerusers or small engineer teams that want to build AI-nativeengineering workflows in a responsible and manageable way.

It adds higher configurability, observability, recoverability, and also new workflow nodes including issue forge, team-aware claiming and processing with boundaries, guided human review and approval, reflective backlogging, dreaming, etc.

I started with the OpenAI Symphony SPEC.md with my stacks, preferences, judgement, and critical thinking model in building AI-native product, and add the extensibility, semantics, collaboration, and maintainability layer in the name of Shea.

2606 MVP is already available as it powers its own development (and helped with my hackathon projects), and currently in engineering hardening (2607) milestone with Temporal.

Workflow Graph Extension milestone is planned for 2608.

A decentralized, over-collateralized stablecoin for RGB++ and Bitcoin ecosystem.

I redesigned the architecuture and product workflow, and authored the audited smart contracts and the intent-aggregator services.

A purpose-built full-fledged social network App for organizing gamified engagement campaigns.

I delivered the whole project independently and it has already been used to host Hackathon events.

A extension protocol that upgrades the Accept/Reject scripting which is classic in UTXO chain to be also interactive interfaces, comparable to contract Application Binary Interface (ABI) in Ethereum.

I implemented the Rust and TypeScript SDK, and shipped Pausable-UDT as the SSRI-compliant smart contract layer for USDI, a native stablecoin for CKB.