Senior Backend and Golang Engineer W Blockchain

Senior Backend and Golang Engineer W Blockchain Experience

Join to apply for the Senior Backend and Golang Engineer W Blockchain Experience role at AUTHEO.

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, including decentralized compute, storage, identity, and service marketplaces, as well as a full‑stack development environment (Dev Hub) engineered for scalable enterprise adoption, developer innovation, and real‑world blockchain integration.

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

• 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. Salaried compensation is expected to begin within 4–5 months, following our node/token sales or funding.

Autheo is building a high‑performance blockchain platform delivering 1 B+ TPS, 200 GB/s DePIN data flows, and secure execution with sub‑microsecond speeds and robust encryption. As a part‑time Senior Golang Engineer in an equity‑based cofounder role, you’ll develop scalable backend services using Go’s concurrency model for Web Assembly (WASM) runtimes, powering privacy‑preserving smart contracts, DePIN compute tasks, and dApp deployments.

• Design backend service architecture.
• Build Go‑based services for cryptographic operations with 0.4 µs responses at 1 B+ TPS.
• Implement DAG‑based concurrency for workflow execution with zero overhead.
• Design secure pipelines with homomorphic encryption for blockchain/DePIN data.
• Develop zk‑proof services generating 1–5 ms proofs for runtime integration.
• Implement differential privacy (ε = 0.5) for DePIN metadata protection.
• Build secure enclave services for 1 TB memory deployments.
• Create Graph
  
  QL/gRPC APIs for cross‑chain operations with sub‑50 ms latency.
• Apply saga patterns for transaction consistency across blockchains.
• Design webhook systems for event integration.
• Build ML‑driven load balancers optimizing 200 GB/s flows (95 % accuracy).
• Develop predictive scaling for transaction spikes 24+ hours in advance.
• Integrate GenAI for automated API schema generation.
• Embed GDPR/CCPA/HIPAA‑compliant routing with audit logging.
• Implement $THEO token‑based governance for backend upgrades.
• Generate zk‑proof audit trails for SOC 2 Type II/HITRUST certification.
• Deploy to Kubernetes with 99.999 % uptime using circuit breakers.
• Implement Open Telemetry tracing for 100 % transaction paths.
• Build ML‑based monitoring for resource optimization.
• Deliver SDKs (Go/JS) for single‑command backend operations.
• Build self‑service consoles for API deployment.
• Design sandbox environments for rapid developer testing.
• Collaborate with blockchain, AI/ML, and security teams for API integration.
• Lead backend architecture reviews for scalability and security.
• Mentor engineers and contribute to…