Senior Engineer Rust

Shape the Future of Blockchain — Bringing Business On‑Chain

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.

• Autheo –
• Autheo Team –
• Launch Legends (Parent Company) – (Use the "Apply for this Job" box below)..io
• Twitter – /

With nearly 100 equity cofounders from leading companies and institutions—many with advanced degrees and PhDs—
Autheo is solving the critical challenges blocking business adoption of blockchain technology.

• Enterprise‑Grade Layer‑1 Blockchain – High‑speed, self‑securing, and cost‑efficient infrastructure built for scale.
• Developer Hub & Application Marketplace – A decentralized platform where developers build, deploy, and monetize real‑world apps.
• Web2‑Web3 Integration – Microservices, SDKs, and governance frameworks for seamless business migration.
• Decentralized Cloud & Compute – Secure, privacy‑preserving storage and AI‑powered compute for next‑gen applications.
• DePIN Infrastructure – On‑chain networks powering real‑world infrastructure ownership and resource sharing.

• Wallet Accounts: 290,000+
• Twitter Followers: 30,000+
• Discord Members: 19,000+
• Smart Contracts Deployed: 30,000+
• Developers Registered for MVP Dev Hub: 7,500+

This is a part‑time equity/token‑based cofounder opportunity. You will receive equity in Launch Legends
, Autheo
, and the WFO Creator Network
, along with token allocations in the Autheo blockchain. We have already completed an initial financing round to support infrastructure and marketing, and are currently in discussions with VCs and crypto investors to fund expansion and salaries. Salaried compensation is expected to begin within 4 to 5 months, following our node, token sale or funding.

Autheo is building a high‑performance blockchain platform delivering 1B+ TPS, 200GB/s DePIN data flows, and secure execution with sub‑microsecond speeds and robust encryption.

• Build Rust‑based modules for cryptographic operations with 0.4μs responses at 1B+ TPS.
• Implement DAG‑based structures for workflow execution with zero overhead.
• Design secure pipelines with homomorphic encryption for blockchain/DePIN data.

• Develop zk‑proof libraries generating 1‑5ms proofs for runtime integration.
• Implement differential privacy (ε=0.5) for DePIN metadata protection.
• Build secure enclave modules for 1TB memory deployments.

• Create Graph
  
  QL/gRPC APIs for cross‑chain operations with sub‑50ms latency.
• Apply saga patterns for transaction consistency across blockchains.
• Design webhook systems for