Armando Comellas
Hi, I’m Armando Comellas. I’m a Senior Smart Contract Engineer focused on building scalable yield-generation protocols and secure governance for decentralized finance.
About
Hi, I’m Armando Comellas. I’m a Senior Smart Contract Engineer focused on building scalable yield-generation protocols and secure governance for decentralized finance. I design modular tokenization systems, implement robust liquidation and upgrade paths, and integrate with major DeFi platforms using Solidity, Rust, and modern tooling like Foundry and Hardhat. I also bring frontend experience with React, TypeScript, Next.js, and Vue.js to deliver user-friendly Web3 apps.
I thrive in cross-functional, Agile teams, mentor teammates, and write maintainable code that scales. I’m passionate about blockchain innovation and contributing to high-performance ecosystems, from on-chain contracts to cloud infrastructure and automated testing.
- 12 years' experience
- Joined December 2025
Industry experience
- Software & Internet
- Financial Services
- Media & Entertainment
Work experience· 8 roles
Designed and implemented modular yield-tokenization protocols and governance systems to enable seamless DeFi solutions. Built principal/yield splits, redemption and rollover flows; added Curve integration with accounting, oracle checks, slippage, and health-factor guards. Implemented NPR-token governance (proposals, voting, timelocks) and migration/runbooks for upgrades. Delivered a lightweight testnet dApp with Next.js and wagmi/viem and contributed to developer docs for partner enablement.
Led the design of a leverage yield-farming protocol with positions, collateral/borrow caps, and liquidation incentives. Developed secure connectors to Curve/Convex/Aura with guardrails for reentrancy and price drift. Designed and built a liquidation service (bots, keeper flows) and ran fork-based simulations with end-to-end testing to ensure reliability and performance.
Worked on Solana and Ethereum NFT launchpad projects, focusing on mint phases, collection verification, and reliability under high load. Built Solana NFT launchpad programs in Rust/Anchor with Merkle proofs and royalties; Delivered EVM launchpad extensions and a TypeScript SDK; Optimized Solana program compute, account layouts, and CPI paths for high mint reliability under heavy load.
Education
Certifications and awards
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