Carlo Miguel Dy — DeFi / Protocol Integrations Engineer

Professional Summary

DeFi / Protocol Integrations Engineer with 4+ years specializing in Web3 — protocol integrations at scale, smart-contract development and interaction, blockchain event indexers, and multisig ops — and 7+ years total software engineering experience. Owned 13 of 18 DeFi/Web3 protocol integrations end-to-end at Atlantis World; founded the engineering of Limitless Exchange prediction markets (custom FPMM/CTF contracts on Base, Envio indexer, Gnosis Safe multisig automation — MongoDB → PostgreSQL migration with zero data loss); and built ~37 protocol MCP servers integrated into AltLayer's AltLLM platform (1inch, OKX, LI.FI, EigenLayer, Spark, and more). Production track record spans production Solidity contracts, multi-chain deployments (Ethereum, Base, Polygon, Optimism), and zero-data-loss migrations across NFT sale, prediction-market, and social-trading launches.

On-chain 13/18 DeFi/Web3 protocols owned end-to-end · ~$1M ETH NFT raise shipped end-to-end · ERC-1155 verified on Polygonscan · zero-data-loss MongoDB → PostgreSQL migration

Experience

Independent AI-Native Product Studio May 2026 – Present · Remote

Independent AI-Native Product Engineer / Technical Founder

Built saas-launch, a provider-aware production system with phase gates, persistent handoffs, independent review, and evidence-backed verification — used it for production-shaped vertical SaaS and interactive systems, with Labada and Kintab preparing for founder-assisted local launch.

Standardized delivery around pnpm + Turborepo, shared schemas and design systems, Supabase/Postgres/RLS, unit tests, Playwright E2E, and CI; built Labada, Kintab, BaseShear, Backten, Kolekta, and Resibo for Philippine SME workflows.

AltLayer Sep 2024 – May 2026 · Remote

Senior Software / Product Engineer — Founding FE on Rumour & Autonome · took full ownership of MCP platform

Built and maintained ~37 protocol MCP servers for Web3/DeFi (Uniswap, 1inch, Balancer, Polymarket, OKX, OpenSea, and more; ~176 tools across EVM + Solana) — integrated into AltLLM's multi-model LLM platform, architected one focused server per protocol with guided schemas and READ-first defaults.

MCP platform (took full ownership): built and maintained ~37 protocol MCP servers (~176 tools across EVM + Solana) — Spark, EigenLayer, 1inch, OKX, LI.FI, OpenSea, Kalshi, DefiLlama, and more — integrated into AltLLM's multi-model LLM platform; migrated Next.js to a stateless Hono API without breaking the public API; dual-model validation harness reached ~97% pass across ~37 protocols / ~176 tools.
Rumour (FE lead): pixel/Minecraft-style UI from one React + Vite codebase as PWA, Farcaster Miniapp, and LINE DappPortal; Hyperliquid perpetuals; OKX + LI.FI bridging; wallet-signing flows; X/Twitter-trend rumour-creation flows.
8004scan: cross-platform ERC-8004 agent explorer — responsive web, PWA, and Capacitor-wrapped iOS + Android; conversational chat and public developer API (API-key auth, tiered rate-limiting, OpenAPI + hosted Swagger UI).
Founding FE on Autonome; shipped features across Wizard / Rollup-as-a-Service, AVS-as-a-Service, AltLLM, and AltClaw; daily AI-native delivery with Claude Code + Codex, including an agentic security-audit review workflow over AltLLM and AltClaw.

Limitless Labs Dec 2023 – Sep 2024 · Remote

Senior Blockchain Engineer — Founding fullstack engineer · Limitless Exchange prediction markets on Base

Shipped custom FPMM / CTF contracts (v5, v6), an Envio indexer (FPMM + Conditional Tokens events across Base Mainnet / Sepolia / UAT / local), and collapsed a multi-step manual operator flow to a single action; migrated the datastore MongoDB → PostgreSQL with zero data loss.

Founding fullstack engineer on Limitless Exchange; shipped across four codebases: API, smart contracts, indexer, and frontend on Base; wrote comprehensive Hardhat + Foundry coverage; integrated Slack/Discord trade-alert bots.
Built backend in NestJS, Fastify, TypeScript, Prisma/TypeORM, PostgreSQL with domain-driven design; one codebase targeting Base Mainnet / Sepolia / UAT / local. Frontend on Chakra UI with Privy auth and Farcaster frames.
Led code reviews and technical spec writing with product and non-technical stakeholders; founding-engineering work helped secure Limitless Labs a ~$3M pre-seed led by 1confirmation (Sep 2024).

Atlantis World / Limitless Labs Dec 2021 – Dec 2023 · Remote

Lead Blockchain Engineer — Founding engineer · rebranded to Limitless Labs (overlapped Infina through Jan 2022)

Owned 13 of 18 DeFi/Web3 protocol integrations end-to-end and ran the live NFT-sale shift that raised ~$1M ETH (327.14 WETH on Polygon).

13 protocol integrations owned end-to-end (Yearn, 1inch, Balancer, Aave, Perpetual Protocol, Moola, Lens, Filecoin, Snapshot, NFT.Storage, POAP, PoolTogether, Swapr); oversaw 5 more (Trader Joe, mStable, Float Capital, dYdX, ENS) alongside the team.
Authored the Next.js sale dApp (RainbowKit + wagmi), a Solidity ERC-721 contract, and a Node.js Merkle allowlist service for the NFT sale; deployed and verified contracts across Ethereum, Polygon, and Optimism.
Led the JavaScript-to-TypeScript migration of the React + Chakra UI + Vite game client.

FilledStacks Apr 2021 – Feb 2022 · Remote

Software Engineer (concurrent contract)

Built Flutter/Firebase client apps end-to-end; multi-tenant prebuild scripts so multiple clients shipped from one codebase; Codemagic CI/CD; TDD in Dart; contributed to widely-used open-source Flutter packages.

Infina, Ltd. Aug 2020 – Jan 2022 · Philippines / Remote

Lead Software Engineer (concurrent with FilledStacks)

Led a 3-engineer team delivering an Angular Ionic data-analytics app on AWS EC2 + Nginx across dev / staging / prod; optimized queries over large datasets; mentored juniors.

Earlier: Freelance Full-Stack Engineer (2019 – 2021) — web/PWA apps, dashboards, custom client systems. · Fligno — Software Engineering / QA Automation Intern — Robot Framework, Appium, Selenium, React Native test automation.

Skills

Web3 Solidity, Hardhat, Foundry, Viem, Ethers, Wagmi, TypeChain, Gnosis Safe SDK, Web3Auth, Coinbase Developer Platform Wallets, Tenderly

Protocols 1inch, LI.FI, OKX, Balancer, Uniswap, OpenSea, Conditional Tokens, Envio, The Graph, Hyperliquid, Privy · Chains: Ethereum, Base, Polygon, Optimism

Languages TypeScript, JavaScript, Solidity, Python, PHP, Go, SQL

Backend Node.js, NestJS, Hono, Fastify, Laravel, Django, REST APIs, PostgreSQL, MongoDB, Redis, Prisma, TypeORM, Supabase, Sentry, domain-driven design

Frontend React, Next.js, Vue.js, Nuxt.js, Vite, Tailwind CSS, Chakra UI, shadcn/ui, React Hook Form, Zod, Farcaster Frames, PWA, Figma-to-production

AI / Agentic MCP servers & tools, multi-agent orchestration, harness engineering, OpenRouter, Claude Code, Codex, Multica AI, OpenClaw, Hermes Agent

Testing Playwright, Synpress, Vitest, Jest, unit / smoke / E2E / API integration, manual QA

Infra Vercel, GitHub Actions, Docker, Docker Compose, Kubernetes, Helm, GCP, AWS, Nginx

Selected Projects

Limitless Exchange FPMM/CTF v5–v6 (Base Mainnet)

Custom fixed-product market-maker + conditional-token contracts with modified storage layout and fee logic; Envio indexer covering FPMM + Conditional Tokens events across Base Mainnet / Sepolia / UAT / local.

Atlantis World — Magical Keys ERC-1155 (Polygon Mainnet)

Metaverse launch collectible, verified: polygonscan.com/token/0x92e8…e949.

Atlantis World — Seasons ERC-721 NFT Sale Contract

Built & deployed across Ethereum / Polygon / Optimism — raised approximately $1M ETH; Merkle allowlist + RainbowKit sale dApp.

AltLayer MCP DeFi Platform

~37 protocol MCP servers / ~176 tools live across EVM + Solana; ~97% dual-model validation pass; stateless Hono API deployed on Vercel.

Education

Mindanao State University — Iligan Institute of Technology (MSU-IIT)

B.S. Information Technology, Database Systems