Senior Frontend Engineer

Cheyenne, WY - USA

Monthly Salary: Not Disclosed

Posted on: 30+ days ago

Vacancies: 1 Vacancy

Job Summary

Shape the Future of BlockchainBringing Business On-Chain

Were 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 integrationbringing 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-1blockchain andcomplete 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
Autheo Team - Legends (Parent Company)
Twitter: Autheo
With nearly 100 equity cofounders from leading companies and institutionsmany with advanced degrees and PhDsAutheo 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: 290000
- Twitter Followers:30000
- Discord Members: 19000
- Smart Contracts Deployed: 30000
- Developers Registered for MVP DevHub: 7500
Compensation & Growth Path
This is a part timeequity / 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 ournode tokensales or funding.
ROLESenior Frontend Engineer
We are seeking an exceptional Senior Frontend Engineer for a **part-time equity-based cofounder role** to join our elite developer experience team at the forefront of blockchain interfaces. At Autheo youll build a sovereign developer platform delivering GenAI-powered 60fps UIs with seamless cross-device support enabling billions of TPS dApp interactions with robust security and data sovereignty.
As a Senior Frontend Engineer youll design Web3-standard user interfaces for our DevHub and management portals using React 19 and TypeScript powering natural language deployments 200GB/s storage dashboards and AI-driven smart contract debugging. This role is critical to creating a platform surpassing MetaMask and WalletConnect by embedding GenAI code completion zero-knowledge wallet UIs and compliance-driven session management enabling developers to build dApps 10x faster and users to interact with DeFi healthcare and IoT systems securely. Youll collaborate with blockchain architects cryptographers AI/ML specialists and UX researchers to drive mass adoption of our Layer 0/1 ecosystem.
If youre passionate about Web3 UX performance optimization and crafting intuitive interfaces for a part-time high-impact role join us to shape the developer experience for the next billion users in the decentralized economy.
Key Responsibilities:
The Senior Frontend Engineer will:
Design Developer Consoles:
* Build React 19/TypeScript DevHub Console with <10ms natural language deployments.
* Create 60fps dashboards for blockchain metrics and 200GB/s DePIN throughput.
* Develop offline-first PWAs with 2s load times across devices.
Secure Web3 Wallet UIs:
* Design zero-knowledge wallet interfaces for 1M TPS blockchain interactions.
* Implement biometric authentication and ASCM session management with <100ms latency.
* Ensure GDPR/CCPA/HIPAA-compliant UI state management with zero data leakage.
AI-Driven UX:
* Integrate GenAI code completion with 95% accurate GrappLang suggestions.
* Build RAG-based documentation explorers with 99% accurate API searches in <50ms.
* Create AI debugging UIs visualizing smart contract paths with 100% coverage.
Cross-Chain Visualization:
* Develop GraphQL-driven UI clients with sub-50ms latency for cross-chain data.
* Implement DAG visualizers rendering 10000 nodes at 60fps.
* Design DePIN portals for real-time 200GB/s metrics with AI predictions.
Compliant Interfaces:
* Achieve WCAG 2.2 AA compliance with 100% automated audit pass rates.
* Embed GDPR/CCPA/HIPAA-compliant data controls with audit logging.
* Support 10 languages for global developer adoption.
Frontend Reliability:
* Deploy to edge CDNs with 99.999% uptime and <100ms render times via 15/WebAssembly.
* Implement OpenTelemetry tracing for 100% interaction paths and <15min MTTR.
* Build Storybook design systems with 100 reusable Web3 UI components.
UX Leadership:
* Collaborate with backend blockchain AI/ML and security teams for seamless API integration.
* Lead frontend architecture reviews for scalability security and accessibility.
* Mentor engineers and contribute to open-source Web3 UI components.
Research & Innovation:
* Incorporate W3C standards and GenAI interface patterns.
* Propose UI architectures based on React Conf and blockchain UX data.
* Publish at React Conf/Web3 Summit and present at Devcon UX Track.
Qualifications:
Must Have:
* Bachelors/Masters in Computer Science HCI or equivalent experience.
* 4 years building Web3 frontend UIs for high-throughput blockchain systems.
* Proven delivery of responsive secure dApp/DeFi interfaces.
* Expertise in React/TypeScript and to Have:
* Experience with zero-knowledge wallet UIs or GenAI interfaces.
* Background in DeFi UX or healthcare-compliant frontends.
* Open-source Web3 UI framework contributions.
Technical Skills:
* Expert in React 19 TypeScript for high-performance Web3 UIs.
* Proficient in GraphQL for blockchain integration.
* Skilled in WebAssembly PWA and offline-first architectures.
* Experienced with Storybook Figma and design systems.
* Familiar with GenAI (e.g. LangChain) and WCAG 2.2 compliance.
Soft Skills:
* Strong UX optimization for 60fps intuitive interfaces.
* Skilled in creating scalable reusable UI components.
* Leadership in frontend architecture and Web3 UX innovation.
* Passion for open-source Web3 tooling and ecosystem growth.
Preferred:
* Masters in HCI/Distributed Systems with CHI/UIST publications.
* Experience leading remote Web3 frontend teams in DeFi/enterprise.
* Contributions to Web3 UX/React ecosystems or patents in blockchain UX.
* Accessibility/Web3 development certifications.
Deliverables (90 Days):
* DevHub Console with GenAI wizard and 60fps metrics.
* ASCM messaging UI with <100ms secure voice/video.
* DePIN portal for 200GB/s throughput visualization.
* Type-safe GraphQL client with <50ms queries.
* PWA for offline dApp development with 2s loads.
* Design system with 100 components and Storybook docs.
* WCAG 2.2 AA-compliant accessibility audit.
* Open-source React components driving 100 integrations.
* React Conf 2026 workshop on sovereign UX.
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. Were 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.
ðŸŒ ðŸš 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 ecosystembut also Web2 and the broader technology sectorby 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: Youll 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 youre 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.
Lets build the futuretogether.

Shape the Future of BlockchainBringing Business On-ChainWere 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 inte...

Shape the Future of BlockchainBringing Business On-Chain

Our Projects

Autheo
Autheo Team - Legends (Parent Company)
Twitter: Autheo
With nearly 100 equity cofounders from leading companies and institutionsmany with advanced degrees and PhDsAutheo 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: 290000
- Twitter Followers:30000
- Discord Members: 19000
- Smart Contracts Deployed: 30000
- Developers Registered for MVP DevHub: 7500
Compensation & Growth Path
This is a part timeequity / 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 ournode tokensales or funding.
ROLESenior Frontend Engineer
We are seeking an exceptional Senior Frontend Engineer for a **part-time equity-based cofounder role** to join our elite developer experience team at the forefront of blockchain interfaces. At Autheo youll build a sovereign developer platform delivering GenAI-powered 60fps UIs with seamless cross-device support enabling billions of TPS dApp interactions with robust security and data sovereignty.
As a Senior Frontend Engineer youll design Web3-standard user interfaces for our DevHub and management portals using React 19 and TypeScript powering natural language deployments 200GB/s storage dashboards and AI-driven smart contract debugging. This role is critical to creating a platform surpassing MetaMask and WalletConnect by embedding GenAI code completion zero-knowledge wallet UIs and compliance-driven session management enabling developers to build dApps 10x faster and users to interact with DeFi healthcare and IoT systems securely. Youll collaborate with blockchain architects cryptographers AI/ML specialists and UX researchers to drive mass adoption of our Layer 0/1 ecosystem.
If youre passionate about Web3 UX performance optimization and crafting intuitive interfaces for a part-time high-impact role join us to shape the developer experience for the next billion users in the decentralized economy.
Key Responsibilities:
The Senior Frontend Engineer will:
Design Developer Consoles:
* Build React 19/TypeScript DevHub Console with <10ms natural language deployments.
* Create 60fps dashboards for blockchain metrics and 200GB/s DePIN throughput.
* Develop offline-first PWAs with 2s load times across devices.
Secure Web3 Wallet UIs:
* Design zero-knowledge wallet interfaces for 1M TPS blockchain interactions.
* Implement biometric authentication and ASCM session management with <100ms latency.
* Ensure GDPR/CCPA/HIPAA-compliant UI state management with zero data leakage.
AI-Driven UX:
* Integrate GenAI code completion with 95% accurate GrappLang suggestions.
* Build RAG-based documentation explorers with 99% accurate API searches in <50ms.
* Create AI debugging UIs visualizing smart contract paths with 100% coverage.
Cross-Chain Visualization:
* Develop GraphQL-driven UI clients with sub-50ms latency for cross-chain data.
* Implement DAG visualizers rendering 10000 nodes at 60fps.
* Design DePIN portals for real-time 200GB/s metrics with AI predictions.
Compliant Interfaces:
* Achieve WCAG 2.2 AA compliance with 100% automated audit pass rates.
* Embed GDPR/CCPA/HIPAA-compliant data controls with audit logging.
* Support 10 languages for global developer adoption.
Frontend Reliability:
* Deploy to edge CDNs with 99.999% uptime and <100ms render times via 15/WebAssembly.
* Implement OpenTelemetry tracing for 100% interaction paths and <15min MTTR.
* Build Storybook design systems with 100 reusable Web3 UI components.
UX Leadership:
* Collaborate with backend blockchain AI/ML and security teams for seamless API integration.
* Lead frontend architecture reviews for scalability security and accessibility.
* Mentor engineers and contribute to open-source Web3 UI components.
Research & Innovation:
* Incorporate W3C standards and GenAI interface patterns.
* Propose UI architectures based on React Conf and blockchain UX data.
* Publish at React Conf/Web3 Summit and present at Devcon UX Track.
Qualifications:
Must Have:
* Bachelors/Masters in Computer Science HCI or equivalent experience.
* 4 years building Web3 frontend UIs for high-throughput blockchain systems.
* Proven delivery of responsive secure dApp/DeFi interfaces.
* Expertise in React/TypeScript and to Have:
* Experience with zero-knowledge wallet UIs or GenAI interfaces.
* Background in DeFi UX or healthcare-compliant frontends.
* Open-source Web3 UI framework contributions.
Technical Skills:
* Expert in React 19 TypeScript for high-performance Web3 UIs.
* Proficient in GraphQL for blockchain integration.
* Skilled in WebAssembly PWA and offline-first architectures.
* Experienced with Storybook Figma and design systems.
* Familiar with GenAI (e.g. LangChain) and WCAG 2.2 compliance.
Soft Skills:
* Strong UX optimization for 60fps intuitive interfaces.
* Skilled in creating scalable reusable UI components.
* Leadership in frontend architecture and Web3 UX innovation.
* Passion for open-source Web3 tooling and ecosystem growth.
Preferred:
* Masters in HCI/Distributed Systems with CHI/UIST publications.
* Experience leading remote Web3 frontend teams in DeFi/enterprise.
* Contributions to Web3 UX/React ecosystems or patents in blockchain UX.
* Accessibility/Web3 development certifications.
Deliverables (90 Days):
* DevHub Console with GenAI wizard and 60fps metrics.
* ASCM messaging UI with <100ms secure voice/video.
* DePIN portal for 200GB/s throughput visualization.
* Type-safe GraphQL client with <50ms queries.
* PWA for offline dApp development with 2s loads.
* Design system with 100 components and Storybook docs.
* WCAG 2.2 AA-compliant accessibility audit.
* Open-source React components driving 100 integrations.
* React Conf 2026 workshop on sovereign UX.
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. Were 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.
ðŸŒ ðŸš 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 ecosystembut also Web2 and the broader technology sectorby 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: Youll 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 youre 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.
Lets build the futuretogether.