Skip to content
KS

Kevin Steven Kihata

Senior Software Engineer

Singapore

๐ŸŸขAping In

Senior Software Engineer specializing in blockchain/Web3 with expertise in multi-chain restaking protocols, Bitcoin NFT marketplaces, DeFi bridges, and smart contract development in Rust (CosmWasm) and Solidity. ERC author and open source contributor with experience at SatLayer, Ordzaar, Binance, and Cake Group.

Skills

TypeScript10/10
Solidity9/10
Smart Contract Development9/10
Bitcoin/Ordinals/Runes8/10
DeFi Protocols8/10
Foundry (8/10)JavaScript (8/10)Node.js (8/10)React / Next.js (8/10)Rust (CosmWasm) (8/10)NestJS (7/10)PostgreSQL (7/10)Prisma ORM (7/10)CI/CD & DevOps (7/10)Redis (7/10)Web3/wagmi (7/10)Docker (7/10)EVM Indexing (7/10)Jest/Cypress (Testing) (7/10)Go (Golang) (6/10)

Work Experience

Core Contributor

Agently (aixyz)

Nov 2025 โ€” Present

Built Web Fetch Standard primitive as SDK framework building blocks. Designed plugin-based system for extensibility. Built A2A, MCP, ERC-8004, x402 plugins. Built CLI wallet signer leveraging EIP-6963. Part of Base Batches 003.

ERC Author

Ethereum (ERC-8054)

Nov 2025 โ€” Nov 2025

Authored ERC-8054 as a new standard for forkable tokens. Built contract implementations in Solidity using Foundry.

Senior Software Engineer

SatLayer

Feb 2025 โ€” Feb 2026

Architected multi-chain restaking protocol with $300M TVL supporting Cosmos and Ethereum ecosystems. Implemented ERC-7540 and ERC-4626 vaults with UUPS proxy. Designed decentralised slashing mechanism in Solidity and CosmWasm. Built LST contract on Babylon Genesis. Integrated LayerZero, Pendle. Built developer tooling in TypeScript and Go. Engineered TDD infrastructure using test-containers, wasmd, and Foundry. Proposed on-chain rewards mechanism using merkle proofs. Built EVM indexer with TypeScript, Drizzle and PostgreSQL.

Lead Software Engineer

Ordzaar, Ordinals Pte Ltd

Jun 2023 โ€” Jan 2025

Built high-throughput Bitcoin NFT marketplace handling concurrent minting with Ordinals inscription protocol and Runes integration. Optimized PostgreSQL/Prisma query performance reducing DB load by 40-50%. Enhanced caching with Redis distributed locking and pub/sub. Led user engagement platform with leaderboards, quests, and referral programs. Implemented PSBTs for permissionless trading. Set up local dev environment with Docker.

Senior Software Engineer

Birthday Research, Cake Group

Feb 2023 โ€” Jun 2023

Led engineering team of 3 through agile cycles delivering cross-chain bridge product features. Implemented SAML SSO, JWT authorization, and RBAC. Developed Quantum Bridge for ERC-20 to DeFiChain token swaps using wagmi and web3 libraries.

Software Engineer

Binance

Jul 2021 โ€” Jan 2023

Developed internal developer platforms including experimentation dashboard reducing developer iteration time by 30%. Built CLI tooling for CI/CD pipelines and dependency management in federated monorepo. Enhanced UI/UX through A/B testing.

Education

Nanyang Technological University (NTU)

BEng ยท Computer Science