Senior Full Stack Blockchain Engineer
We usually respond within a week
About Us
We’re a digital entertainment company creating engaging online platforms people love. Since 2021, we’ve been building something different. Our brands include MetaWin, WOW Vegas, BetZoo Media, Hit.com and Rolla with more to come.
With teams operating from London, Malta, Gibraltar & Miami launching in 2025 each platform is designed to offer unique, engaging, and innovative digital experiences. From immersive betting platforms to exciting casino games and interactive online entertainment, our brands deliver cutting-edge technology and user-focused design.
Arena prioritises the use of innovative technology, decentralised where possible and builds with an AI first mindset to create the highest quality end product for our users. Not challenged by legacy systems, we are blue sky thinkers changing the landscape of digital entertainment.
Overview We're seeking a talented Full Stack Blockchain Engineer to join our core team building next-generation decentralized protocols, across gaming, casino, prediction markets and more. This is a hands-on role for someone who lives and breathes Web3, ships code at velocity, and embraces AI-powered development workflows. You'll architect and implement smart contracts, build robust backend infrastructure, and create seamless frontend user experiences for our blockchain-powered platforms.
Candidate Profile
• Experience: 2-8 years in blockchain/crypto development with demonstrable on-chain deployments
• Background: Previous experience at established crypto firms highly valued • Builder DNA: Startup experience, founded own projects, or significant open source contributions
• AI Native: Daily user of Claude, Cursor, GitHub Copilot, or similar AI coding assistants. AI CLI / TUI preferred.
• Competitive Edge: Hackathon participation/wins (ETHGlobal, Solana Hacker Houses, etc.)
• Location: Fully remote, preference for Europe and Asia timezones
• Communication: Strong English proficiency for async collaboration
Technical Stack
• Core Requirements:
o Solidity and deep EVM understanding
o TypeScript/JavaScript for full stack development
o Smart contract standards (ERC20, ERC721, ERC1155, EIP-4337, etc.) o Web3 libraries: wagmi, viem
o Authentication: Privy, WalletConnect, or similar
• Infrastructure & Indexing:
- Our brands
- Arena HQ
- Locations
- London, Miami
- Remote status
- Fully Remote
