AI Engineer and Fullstack Developer with 4+ years shipping production web applications, AI integrations, and Web3 systems for startups and founders worldwide.
RECENT WORK
• Autonomous SDR Agent - enriches inbound leads, scores them 0-100 against an ICP with reasoning, researches prospects, and drafts personalized 3-email sequences behind a human-in-the-loop approval dashboard. Next.js, Vercel AI SDK, DeepSeek, Postgres/Neon, Drizzle ORM.
• Knowledge Base Chat - RAG support assistant with cited answers, query caching, rate limiting, and guardrails. FastAPI, Python, LangChain, ChromaDB, Redis, Docker, React.
• Atlas - agentic AI assistant with persistent memory, custom skills, and live tool integrations for planning, research, and call prep.
• Nexabiz Web Studio - config-driven, rebrandable landing-page platform generating a branded demo site per prospect. Next.js 16, React 19, Three.js, Framer Motion, Neon Postgres.
EXPERIENCE
• iSphere Global - fullstack development on fintech payment and risk-management platforms (React, Node.js, PostgreSQL, Prisma).
• Shield - Web3 engineer on crypto-to-fiat payment rails for a licensed digital asset exchange provider (VASP).
• Wizbang Int - built a play-to-earn blockchain game using smart contracts, Ethers.js, and Firebase.
• GO IT Philippines - mentored bootcamp students into job-ready web developers.
• Upwork - dozens of independent fullstack, frontend, and Shopify commissions.
STACK
Python, JavaScript, TypeScript, React, Next.js, Node.js, Express, FastAPI, LangChain, OpenAI and DeepSeek APIs, vector databases, prompt engineering, PostgreSQL, MongoDB, Prisma, Docker, Git and GitHub Actions, AWS, Vercel, Solidity, Ethers.js, TailwindCSS, Shopify.
HOW I WORK
I own features end to end, from spec to deployment, and I am used to async collaboration with distributed teams. Available full-time, 8 hours/day, with overlap for US and EU hours.
See live projects and code: -----------