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Recooty

Senior Backend Engineer

Recooty, Cheyenne, Wyoming, United States, 82007

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Overview 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. 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.

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 completed an initial financing round to support infrastructure and marketing, and are 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 Role: Senior Backend Engineer We are seeking an exceptional Senior Backend Engineer for a part-time, equity-based cofounder role to join our elite platform engineering team at the forefront of blockchain infrastructure. At Autheo, you’ll build a scalable backend platform orchestrating 1B+ TPS, 200GB/s DePIN data flows, and cross-chain integrations via GraphQL/gRPC APIs, delivering sub-1ms responses, 99.999% uptime, and unbreakable encryption across Ethereum, Solana, Polkadot, Cosmos, and 20+ ecosystems.

As a Senior Backend Engineer, you’ll design server-side logic for WebAssembly (WASM) runtimes using Rust or Go, powering privacy-preserving smart contracts, secure DePIN compute tasks, and sovereign dApp deployments. This role is critical to creating a platform surpassing Ethereum’s EVM and Solana’s SVM by embedding cryptography, homomorphic encryption, and zero-knowledge proofs, enabling encrypted computations at 0.4μs per operation. You’ll collaborate with cryptographers, blockchain experts, AI/ML specialists, and DePIN architects to drive our Layer 0/1 ecosystem for exabyte-scale data processing.

If you’re passionate about distributed systems, API design, and building resilient backends for a part-time, high-impact role, join us to shape the sovereign computation layer for the next trillion-dollar decentralized economy.

Key Responsibilities

Design Backend Services

– Architect APIs/services for cryptographic operations with 0.4μs responses at 1B+ TPS.

Secure Execution Layers

– Develop zero-knowledge proof backends generating 1-5ms proofs for runtime integration.

Cross-Chain Integration

– Create GraphQL/gRPC APIs for cross-chain operations with sub-50ms latency.

AI-Driven Optimization

– Build ML-driven load balancers optimizing 200GB/s DePIN flows with 95% accuracy.

Compliance & Governance

– Embed GDPR/CCPA/HIPAA-compliant data routing with automated audit logging; on-chain governance for $THEO token holders.

Backend Reliability

– Deploy to Kubernetes with 99.999% uptime using circuit breakers and retries; 100% transaction paths traced with

Developer Ecosystem

– Create SDKs (Rust/Go/JS); self-service consoles for quick API deployment; testing playgrounds.

Leadership & Innovation

– Collaborate with blockchain, AI/ML, and security teams; lead backend architecture reviews; mentor engineers; contribute to open-source.

Qualifications Must Have

Bachelor’s/Master’s in Computer Science or equivalent experience.

4+ years building high-throughput blockchain backend systems.

Proven delivery of secure APIs for dApps/DeFi platforms.

Expertise in Rust/Go and GraphQL/gRPC.

Nice to Have

Experience with zero-knowledge proofs or homomorphic encryption.

Background in DeFi or healthcare-compliant backends.

Open-source Web3 backend contributions.

Technical Skills

Expert in Rust/Go for concurrent backend services.

Proficient in GraphQL/gRPC, Kafka, and distributed transactions.

Skilled in WebAssembly, Kubernetes, and OpenTelemetry.

Experienced with zk-proofs, secure enclaves, and compliance auditing.

Soft Skills

Strong optimization for microsecond performance.

Skilled in scalable API design and developer tools.

Leadership in backend architecture and Web3 innovation.

Passion for open-source Web3 ecosystems.

Preferred

Master’s in Distributed Systems with ICDCS/Middleware publications.

Experience leading remote Web3 backend teams.

Contributions to blockchain standards or patents in backend tech.

Certifications in API design or blockchain development.

Deliverables (90 Days)

Backend services with 0.4μs responses at 1B+ TPS.

Homomorphic encryption integration at 25μs latency.

zk-proof backend with 1-5ms proofs.

Secure enclave backend for 1TB memory.

SDKs for zero-config backend operations.

Layer 2 rollup backend for 10K+ TPS.

Open-source components driving 100+ integrations.

WasmsCon 2026 presentation on backend leadership.

About Our Organization Autheo is a visionary technology company building a developer experience platform surpassing MetaMask and WalletConnect with GenAI-powered, 60fps UIs for cross-chain dApp development. Our mission is to empower the next billion developers with intuitive frontend infrastructure for sovereign DeFi, healthcare, AI, and IoT applications. We’re developing Layer 0/1 blockchains with billions TPS, secure virtual machines, sovereign communications, and AI-driven DePIN networks. Backed by elite UX leadership and a global team of frontend engineers, designers, and blockchain architects, Autheo aims to disrupt the $100B+ Web3 tools market with accessible, sovereign interfaces. Join us to craft experiences onboarding humanity to the decentralized future.

WHY JOIN LAUNCH LEGENDS?

Traction with Momentum

– Autheo is gaining significant traction with rapid developer adoption, platform growth, and partnership interest.

Cross-Industry Impact

– Positioned to transform Web3, Web2, and the broader technology sector.

Real Innovation

– Building real solutions: modular fullstack infrastructure, enterprise-grade toolkits, decentralized identity, cloud, compute, and service orchestration.

Backed by Elite Talent

– Team includes PhDs and senior engineers from top institutions and major blockchain platforms.

If you're ready to

redefine blockchain adoption ,

empower global business integration , and

help shape the next generation of Web3 and developer ecosystems , we invite you to take the next step.

Let’s build the future—together.

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