Blockchain Or Web3 Solidity Defi Developer Engineer Jobs in Houston, TX

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: Node Sale Business Development Engineer (Web3 Only)
Autheo - Validator Node Sale Program
Equity • Tokens • 7% Commission (Full commissions begin post-funding)
About the Role
Autheo is launching one of the most advanced validator node programs in the blockchain industry as the first phase of a long-term, multi-category node ecosystem. Following the Validator Node Sale, Autheo will roll out successive node-sale platforms for Cloud Nodes, Compute Nodes, AI Nodes, DePIN Nodes, Entropy Nodes, and more.
We are seeking a Web3-native Business Development Engineer to lead outreach, engagement, and conversions for the Validator Node Sale. This role is strictly for candidates already experienced in Web3-validator node sales, DePIN hardware, institutional staking products, L1/L2 node infrastructure, or Web3 business development.
You will lead Autheo's $3.5M validator node sale across retail buyers, institutions, DAOs, staking firms, crypto funds, and private purchasers. This role requires someone who can execute immediately with no introductory learning curve.
Key Responsibilities
• Lead and execute the full end-to-end sales cycle for Autheo validator nodes across retail, institutional, and strategic buyers.
• Engage and convert inbound leads from social channels, community events, AMAs, Telegram groups, and referral pipelines.
• Contact and convert partners who historically purchase nodes: staking firms, Web3 funds, infrastructure providers, DAOs, validator guilds, and DePIN operators.
• Build and execute outreach campaigns across X/Twitter, Telegram, Discord, LinkedIn, and Web3-native networks.
• Present Autheo's validator economics, technical value, uptime requirements, and reward structures with authority and precision.
• Maintain deep familiarity with Proof-of-Stake mechanics, unlock schedules, emissions curves, and network economics.
• Coordinate with Marketing, Ecosystem, and Leadership to support targeted campaigns and convert warm communities.
• Prepare institutional-grade presentations for $50K-$500K+ buyers.
• Build a long-term pipeline of strategic node purchasers for Testnet and Mainnet expansions.
• Track leads, commitments, forecasts, and conversions for weekly reporting.
Requirements - Must Have
• Direct experience selling validator nodes, miners, GPU clusters, staking products, or decentralized hardware.
• Established Web3 business development network across infrastructure funds, validator guilds, staking firms, crypto VCs, node operators, and L1/L2 ecosystem communities.
• Strong understanding of L1 validator architectures, Proof-of-Stake economics, token emission and unlock structures, and institutional validator operations.
• Ability to sell complex technical products to both deeply technical and financially focused audiences.
• High-energy closer with a proven track record in fast-paced, execution-driven Web3 environments.
Nice to Have
• Experience selling nodes in Cosmos, Polkadot, Avalanche, Solana, Aethir, or DePIN compute ecosystems.
• Prior work at a staking provider, institutional validator, exchange, or Web3 infrastructure startup.
• Strong Web3 presence on X/Twitter or validator communities.
Compensation
• Equity + Tokens
• 7% commission on all validator node revenue
• Performance bonuses tied to Pre-Sale and Public Sale milestones
About Our Organization
Autheo is a visionary technology company building the virtual machine platform that surpasses Ethereum EVM, Solana SVM, and all legacy execution environments with microsecond latencies, and mathematically proven security. Our mission is to create unbreakable execution infrastructure that empowers developers to build sovereign dApps, confidential DeFi protocols, secure enterprise solutions, and privacy-preserving AI systems. We are developing revolutionary technologies including Layer 0/1 blockchains with attack-resistant consensus, execution environments supporting encrypted computation, sovereign communication systems with perfect forward secrecy, and DePIN networks delivering 200GB/s secure compute. Backed by pioneering runtime leadership and a global team of elite systems engineers, cryptographers, and blockchain architects, Autheo is positioned to dominate the $300B+ smart contract execution market while establishing new standards for secure, scalable decentralized computation. Join us to build the execution foundation that will power the sovereign digital economy of the 21st century.
WHY JOIN LAUNCH LEGENDS?

• Traction with Momentum: Autheo is already gaining significant traction in the blockchain space, with rapid developer adoption, platform growth, and partnership interest.
• Cross-Industry Impact; Autheo is positioned to transform not only the Web3 ecosystem-but also Web2 and the broader technology sector-by enabling real-world business adoption of decentralized infrastructure.
• Real Innovation, Not Hype: Unlike many blockchain ventures, Autheo is focused on substance over speculation. We are building real solutions: modular fullstack infrastructure, enterprise-grade toolkits, decentralized identity, cloud, compute, and service orchestration.
• Backed by Elite Talent: You'll join a team composed of professionals from top-tier universities, Fortune 500 companies, and major blockchain platforms. Our team includes multiple PhDs and senior engineers who have launched and scaled world-class technologies.

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.