Senior Engineer Mobile

Launch Legends•Cheyenne, WY

About The Position

We’re offering a unique opportunity to join Launch Legends (and Autheo) as a part-time Equity Cofounder. Founded nearly four years ago, Launch Legends is at the forefront of bridging Web3 blockchain technology with the next evolution of Web2 integration—bringing businesses on-chain through enterprise-grade solutions, DePIN innovations, and decentralized financial infrastructure. Our flagship project, Autheo, is an AI enabled Layer-Zero OS with an integrated Layer-1 blockchain and complete decentralized infrastructure thast includes decentralized compute, storage, identity, and service marketplaces, as well as a Full-stack development enveronment (DevHub)—engineered for scalable enterprise adoption, developer innovation, and real-world blockchain integration. Autheo is building a sovereign blockchain platform delivering 1B+ TPS, 200GB/s DePIN data flows, and secure mobile access with sub-microsecond performance and robust encryption. As a part-time Senior Mobile Engineer in an equity-based cofounder role, you’ll develop cross-platform Android/iOS apps using Flutter or Kotlin/Swift, integrating with WebAssembly (WASM) runtimes for privacy-preserving smart contracts, DePIN tasks, and dApp deployments. This role is critical to surpassing Ethereum’s EVM and Solana’s SVM by enabling secure, offline-first mobile experiences with biometric authentication and compliance. If you’re passionate about mobile UX and Web3 innovation, join us to shape the mobile interface for the next trillion-dollar decentralized economy.