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AG

Aarav Garg

Full-Stack Blockchain Engineer

Newbury, Berkshire, UK

๐Ÿ”ดHODLing

Backend Engineer with 8+ years of experience building scalable, production-grade systems using Python, Rust, Solidity, and TypeScript. Specialized in distributed systems, cloud-native architectures, and high-reliability backend infrastructure, with hands-on experience in blockchain/EVM ecosystems, smart contracts, and multi-chain applications.

Skills

Web3.js/Ethers.js10/10
Ethereum/EVM10/10
MongoDB10/10
Python10/10
React/Next.js10/10
Rust (10/10)Smart Contract Auditing (10/10)Solidity (10/10)TypeScript (10/10)DeFi Protocols (9/10)Solana/Anchor (8/10)Node.js (8/10)Cross-chain Bridging (8/10)Upgradeable Proxy Patterns (8/10)NFT Development (8/10)Docker (7/10)AI/LLM Integration (7/10)AWS/GCP (7/10)PostgreSQL (6/10)Vyper (6/10)

Work Experience

Blockchain Engineer

ONYX chain

May 2025 โ€” Sept 2025

Built an AI-driven on-chain execution engine enabling automated blockchain operations across multiple EVM networks. Designed end-to-end transaction workflows for token swaps, cross-chain bridging, and smart contract interactions. Developed Solidity smart contracts with full lifecycle support. Architected multi-chain system supporting Ethereum, BNB Chain, Polygon, and other EVM-compatible networks. Engineered AI-based intent parsing system and integrated secure wallet management.

Blockchain Engineer

Ebisu's Bay

Oct 2024 โ€” Apr 2025

Architected and developed a full-featured DeFi swap platform (Ryoshi Swap) within the Cronos ecosystem. Designed and deployed smart contracts for AMM-based token swaps, liquidity pools, staking, and reward distribution. Developed cross-chain bridge integration and integrated Web3 frontend with wallet connectivity.

Blockchain Engineer

Keyoshi Solutions

Oct 2022 โ€” Sept 2024

Designed and deployed over 20 ERC-20 and ERC-721 smart contracts on Ethereum, Polygon, and BNB Chain. Conducted smart contract security audits for 10+ client projects. Architected DeFi protocols handling multi-million dollar TVL. Led cross-chain Solana development using Rust and Anchor.

Blockchain Developer

The 97 Universe

Sept 2021 โ€” Oct 2022

Engineered full smart contract architecture for an NFT Esports League on Solana. Deployed 10+ production-grade smart contracts using Rust and Anchor. Designed token-based reward economy and built real-time Web3 frontend integration. Represented team at Solana Hackathon August 2022.

Blockchain Developer

Poly186

Sept 2020 โ€” Aug 2021

Founding team member contributing to core technical foundation. Wrote and deployed P8 token smart contract on Gnosis chain. Implemented P8 liquidity pool on a DEX. Contributed to Polyverse platform architecture and developed NFT minting contracts for the Poly186 collection.

Education

University Centre Newbury

Bachelor's ยท Software Engineering

2020 โ€“ 2023