Full-stack engineer
Full-stack engineer building production React & Next.js products with LLM integrations — RAG, MCP, and AI agents — from MVP to scale.
Focused on LLM integrations
Seven-plus years shipping React, Next.js, and Node.js products — integrating the OpenAI API, Google Gemini, and Anthropic Claude into real features: streaming, RAG, tool and function calling, MCP (Model Context Protocol), and AI agents, plus automations that wire tools, data, and teams together. I take products from MVP to scale and own delivery end-to-end — frontend architecture, APIs, databases, performance, and accessibility.
Multi-model AI, in production. One product, integrated across three model providers — streaming, tool use, and RAG.
Stack
idx/01Work
Recent builds — AI products, automations, and full-stack platforms.
idx/02Experience
Seven-plus years across startups and studios — ownership from architecture through launch.
Jul 2024 — Present
Scaled a no-code Web3 platform from concept to live product. Shipped branded wallet infrastructure, multi-model AI tooling (OpenAI, Gemini, Claude), workflow automations, and the full token ecosystem flow end-to-end.
Next.js · Node.js · MongoDB · Tailwind · OpenAI · Google Gemini · Anthropic Claude · AWS Amplify
Jul 2023 — Jul 2024
Architected the entire frontend from scratch. Delivered a full-featured Web3 platform with AI-powered tooling, LLM API integrations, automations, multi-dashboard architecture, and seamless wallet connectivity.
React · OpenAI · Google Gemini · Tailwind · Thirdweb · AWS Amplify
Nov 2019 — Jul 2023
Led frontend development for MVPs, SaaS platforms, and enterprise tools. Architected high-performance interfaces using React, Next.js, and advanced frontend libraries.
React · Next.js · Material UI · Redux
Oct 2019 — Mar 2020
Led frontend modernization across 5+ retail platforms. Migrated legacy stacks to React, Next.js, Redux, and Tailwind — boosting performance and dev velocity.
React · Next.js · Redux · Tailwind · PWAs
idx/03Services
React & Next.js product engineering and production LLM integration — shipped end-to-end from architecture through deployment.
Full-stack React & Next.js products from architecture to deployment — App Router frontends, Node.js APIs, and the database layer between them. Fast, accessible, and SEO-ready, from MVP to scale.
Production LLM features on the OpenAI API, Google Gemini, and Anthropic Claude — RAG pipelines with LangChain, LangGraph, and LlamaIndex, MCP tools, and AI agents — plus workflow automations that connect APIs, data, and internal tools.
Wallet flows, token tooling, and on-chain integrations on Solana and Thirdweb — hidden complexity, visible results.
idx/04Skills
Tools and platforms used in production environments.
React · Next.js · TypeScript · Tailwind v4 · Motion
OpenAI GPT · Google Gemini · Anthropic Claude · LangChain · LangGraph · LlamaIndex · RAG · MCP · AI agents · n8n
Node.js · PostgreSQL · Supabase · MongoDB
Solana · Thirdweb · Wallets
Vercel · AWS Amplify · CI/CD · Vitest · Git
idx/05About
Full-stack engineer specializing in React, Next.js, and production LLM integration — working remotely with teams in the US and Europe.
For seven-plus years I've built production web applications — the kind that real users open every day, with deadlines, growth targets, and operational realities behind them. I architect React and Next.js frontends, design the Node.js APIs they talk to, and ship them fast and accessible: Core Web Vitals, semantic HTML, and SEO handled as engineering, not afterthoughts.
A major part of that work is LLM integration. I ship features on the OpenAI API, Google Gemini, and Anthropic Claude — streaming responses, structured outputs, RAG pipelines with LangChain, LangGraph, and LlamaIndex, MCP (Model Context Protocol) tools, and AI agents — plus automations that wire LLMs into CRMs, dashboards, webhooks, and scheduled jobs so teams spend less time on repetitive work.
I take products from MVP to scale — and bring pragmatic Web3 fluency when a product needs it: wallet integration and on-chain flows on Solana and Thirdweb.
I take features from research and architecture to deployment. No handoff gaps.
Software should reduce stress, not add to it. Clear hierarchy, restrained motion, real performance.
OpenAI GPT, Google Gemini, and Anthropic Claude — integrated with streaming, tool use, RAG, MCP, and agent workflows that hold up under real load.
Solana and Thirdweb. I treat chains as infrastructure: useful when they fit, invisible when they don't.
idx/06Process
A predictable delivery rhythm — clear checkpoints, no surprises at launch.
Understand the problem, constraints, and what success looks like before writing code.
Design the system — data models, API contracts, component structure, and deployment path.
Ship iteratively with clean PRs, real tests, and performance kept in view from day one.
Hand off documented, monitored systems — and stay available through launch and beyond.
“The best software disappears into the workflow — reliable enough to forget, polished enough to trust.”
idx/07Contact
For roles, projects, or technical questions — email with scope, stack, and timeline.
