Backend-focused Full-Stack Engineer · Trading Systems · Fintech · Web3

I build production software for financial and blockchain applications.

My strongest experience is in backend systems and financial infrastructure — particularly trading execution, exchange integrations, APIs, databases, asynchronous workflows, and reliability.

I've also built smart contracts and Web3 applications across EVM and Solana, from DeFi vaults and payment infrastructure to consumer-facing blockchain products.

Currently building byScript.io, an algorithmic trading platform.

• Production REST APIs and backend services
• Trading execution engines and automation
• CEX integrations and exchange APIs
• Order lifecycle & position management
• Reconciliation and failure recovery
• PostgreSQL database architecture
• Background workers & asynchronous processing
• Redis / messaging infrastructure
• Cloud deployment & CI/CD

• Solidity / EVM
• Foundry
• ERC-20 / ERC-4626
• DeFi protocols & vaults
• Wallet & transaction flows
• On-chain/off-chain architecture
• Solana development

I can take a product from idea → architecture → implementation → deployment → production.

Co-founder · Full-Stack / Backend Engineer

Website

Production algorithmic trading platform for automated cryptocurrency trading.

• Built backend infrastructure for automated trade execution
• Integrated multiple centralized exchanges including Gate, OKX and Hyperliquid
• Implemented order lifecycle and position management
• Handled partial fills, rate limits and exchange-specific failure cases
• Built APIs, databases and background workers supporting trading operations
• Worked on systems handling real users and real trading capital

Stack: TypeScript, Node.js, PostgreSQL, Redis, React, Next.js, GCP

Full-Stack · Smart Contracts

Demo

Permissionless payment gateway built on Lisk using IDRX, an Indonesian Rupiah-backed ERC-20 token.

• Designed smart contract payment flows
• Built backend and frontend integrations
• Implemented wallet and transaction flows
• Connected on-chain transactions with off-chain application logic

Stack: Solidity, Foundry, TypeScript, React, Viem, Lisk

Smart Contract Engineer

Demo

DeFi strategy vault infrastructure designed around permissionless vault creation and off-chain strategy authorization.

• Built and tested Solidity smart contracts
• Permissionless vault instantiation
• Merkle-proof based authorization
• Off-chain strategy management
• On-chain execution authorization

Stack: Solidity, Foundry, EVM, Viem

Full-Stack Engineer

Website

A Solana application allowing creators to mint NFTs through social interactions.

• Built backend services and application flows
• Integrated Solana wallets and transactions
• Implemented NFT minting infrastructure
• Designed a simplified Web3 experience for non-crypto users

Stack: TypeScript, Solana, Metaplex, React, Node.js

Languages

TypeScript · JavaScript · Solidity · SQL

Backend

Node.js · Bun · Hono · REST APIs · WebSockets · PostgreSQL · Redis

Blockchain

EVM · Solidity · Foundry · Viem · Wagmi · Ethers.js · Solana · Metaplex

Frontend

React · Next.js · Tailwind CSS

Infrastructure

AWS · GCP · Railway · Vercel · Docker · GitHub Actions

Spend policies and safeguards for AI agent workflows.

GitHub

LinkedIn · GitHub · X

Build things that work. Then make them reliable.