Wallet Infrastructure Engineer – Blockchain Gaming Prediction Platform

We are currently supporting a well-funded and established Web3 infrastructure company expanding a next-generation blockchain-powered gaming, betting, and prediction platform enhanced by AI-driven experiences. The platform combines wallet connectivity, blockchain transactions, digital asset ownership, decentralized gaming mechanics, and prediction market participation into one scalable Web3 ecosystem serving a global audience. As the platform continues to grow, the team is looking for a Wallet Infrastructure Engineer to support wallet architecture, account connectivity, and user transaction flows across the platform. This opportunity is ideal for someone with hands-on Web3 wallet infrastructure experience who enjoys improving user onboarding, wallet connectivity, and blockchain transaction reliability while collaborating closely with engineering and product teams.

The ideal candidate brings 9+ years of overall professional experience, including experience working in software, Web3, or blockchain-focused environments, along with practical knowledge of wallet infrastructure and user-facing blockchain products.

Responsibilities

• Design and maintain wallet infrastructure across the platform
• Support wallet connection flows across blockchain-based gaming and prediction products
• Help improve wallet onboarding, transaction signing, and user account experience
• Work with engineering teams on wallet integrations including account connection, asset visibility, and transaction handling
• Support infrastructure related to wallet providers, smart wallets, and blockchain account interactions
• Monitor wallet-related issues and help improve transaction reliability and platform usability
• Collaborate with blockchain, product, and engineering teams on wallet-related features and delivery timelines
• Review GitHub activity and project progress related to wallet infrastructure initiatives
• Help improve user experience related to wallet access, digital asset ownership, and Web3 onboarding

Requirements

• Strong experience working with wallet infrastructure or blockchain account systems
• Solid understanding of Web3 wallets, wallet connectivity, transactions, and digital asset ownership
• Familiarity with wallet providers such as browser wallets, smart wallets, or account abstraction ecosystems
• Good understanding of blockchain networks and on-chain transaction flows
• Experience collaborating with product and engineering teams on Web3 infrastructure
• General familiarity with React.js and Node.js for reviewing product workflows and coordinating with developers
• Experience using GitHub to review project progress, issues, and development collaboration
• Previous exposure to gaming, digital assets, or Web3 consumer products is a plus
• Strong communication and ownership mindset

Benefits and Perks

• Competitive compensation package with equity participation
• Health, dental, and vision coverage
• Unlimited PTO
• Pension contribution
• Remote-friendly environment with flexibility
• Expense reimbursement for home internet and phone
• Ongoing professional development and learning support
• Opportunity to contribute to innovative Web3 products serving a global audience

Hiring Process

• Introductory conversation
• Technical discussions with the client team
• Final alignment and offer discussions