Senior Backend & Golang Engineer W Blockchain Experience at Launch Legends

Cheyenne, Wyoming, United States -

Full Time

Start Date

Immediate

Expiry Date

03 Jun, 26

Salary

0.0

Posted On

05 Mar, 26

Experience

5 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Golang, Backend Engineering, Blockchain, WebAssembly, Homomorphic Encryption, Zero-Knowledge Proofs, GraphQL, gRPC, Kubernetes, OpenTelemetry, Concurrency, Cryptography, DePIN, Kafka, SDK Development, API Design

Industry

Internet Marketplace Platforms

Description

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. 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. Our Projects Autheo – www.autheo.com Autheo Team - https://www.autheo.com/teams Launch Legends (Parent Company) – www.launchlegends.io Twitter: https://x.com/Autheo_Network About Autheo 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. Key Features: 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. Traction (Testnet Launch): Wallet Accounts: 290,000+ Twitter Followers: 30,000+ Discord Members: 19,000+ Smart Contracts Deployed: 30,000+ Developers Registered for MVP DevHub: 7,500+ Compensation & Growth Path 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 sales or funding. Role: Senior Backend & Golang Engineer W Blockchain Experience 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. 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 WebAssembly (WASM) runtimes, powering privacy-preserving smart contracts, DePIN compute tasks, and dApp deployments. This role is critical to surpassing Ethereum’s EVM and Solana’s SVM by embedding cryptography, homomorphic encryption, and zero-knowledge proofs for 0.4μs computations. If you’re passionate about Go concurrency and resilient systems, join us to shape the backend for the next trillion-dollar decentralized economy.[](https://web3.career/golang-jobs) Key Responsibilities: 1. Backend Service Architecture * Build Go-based services for cryptographic operations with 0.4μs responses at 1B+ TPS. * Implement DAG-based concurrency for workflow execution with zero overhead. * Design secure pipelines with homomorphic encryption for blockchain/DePIN data. 2. Secure Execution Layers * Develop zk-proof services generating 1-5ms proofs for runtime integration. * Implement differential privacy (ε=0.5) for DePIN metadata protection. * Build secure enclave services for 1TB memory deployments. 3. Cross-Chain Integration * Create GraphQL/gRPC APIs for cross-chain operations with sub-50ms latency. * Apply saga patterns for transaction consistency across blockchains. * Design webhook systems for

Responsibilities

The engineer will develop scalable backend services using Go for WebAssembly runtimes, focusing on high-performance cryptographic operations, privacy-preserving smart contracts, and DePIN compute tasks to surpass current blockchain performance benchmarks. Key tasks include designing secure execution layers, implementing cross-chain integration APIs, and building AI-driven optimization systems for data flows.