Senior Security Engineer â Privacy & ZKP

Cheyenne, WY - USA

Monthly Salary: Not Disclosed

Posted on: 3 hours 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.
ROLE: Senior Security Engineer Privacy & ZKP
About the Role
We are seeking an exceptional Senior Security Engineer Privacy & ZKP to join our pioneering team as an Equity Co-Founder at the forefront of native blockchain execution. At Autheo we are building the platform that redefines decentralized computation delivering sub-microsecond execution speeds billions of transactions per second throughput and mathematically proven security against adversaries.
You will own the entire privacy stack that makes surveillance mathematically impossible 15 ms zk-SNARK/STARK proofs at 50 B TPS ε0.5 differential privacy on all metadata CKKS/TFHE homomorphic queries at 25 μs secure MPC across 10000 nodes and full GDPR/CCPA/HIPAA/HITRUST compliance baked into every layer.
Key Responsibilities
Ship production zk-SNARK zk-STARK systems generating 15 ms proofs at 50 B TPS with GPU tensor-core acceleration
Build recursive incremental proof composition for constant-size aggregation of millions of transactions
Implement global ε0.5 differential privacy with tight privacy-budget accounting (δ<10ââµ) across DePIN and blockchain logs
Deploy CKKS/TFHE homomorphic pipelines enabling encrypted queries and analytics at 25 μs latency
Design secure MPC protocols for federated training and private set intersection on sensitive healthcare/DeFi data
Embed automated right-to-be-forgotten via zk-redaction while preserving chain integrity
Deliver formal privacy proofs (IND-CPA RUP DP) using EasyCrypt/Coq and automated CI verification
Build developer SDKs that make private by default zero-config for dApps
Research Innovation & Thought Leadership
Publish privacy zk breakthroughs at IEEE S&P USENIX Security PETS CCS
Keynote at PETS 2026 / ZKProof 2026 on 50 Billion Private TPS with Formal Guarantees
Requirements Must Have
8 years shipping production privacy systems (zk-SNARKs/STARKs FHE MPC DP)
Multiple mainnet deployments with 10 B private transactions processed
Proven formal verification of privacy properties in Coq/EasyCrypt/F*
Hands-on GPU-accelerated proof generation and homomorphic computation
Experience passing SOC 2 Type II / HITRUST / HIPAA audits for privacy tech
Nice to Have
First-author papers at PETS IEEE S&P CCS or ZKProof
Patents in recursive proofs private smart contracts or regulatory-compliant zk
Experience leading GDPR/CCPA compliance certification
First 90-Day Deliverables
Live zk-proof system proving 50 B TPS state transitions in 15 ms
Global ε0.5 differential privacy layer protecting all metadata
Production FHE query engine at 25 μs on encrypted data
Automated compliance framework passing HIPAA/HITRUST mock audits
Privacy SDK with one-line make private for developers
Open-source privacy component suite 2000 stars
Accepted paper keynote at PETS 2026
Top candidates:6-hour live privacy design Rust/CUDA session building recursive zk-proof DP pipeline from scratch.
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.
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.
ROLE: Senior Security Engineer Privacy & ZKP
About the Role
We are seeking an exceptional Senior Security Engineer Privacy & ZKP to join our pioneering team as an Equity Co-Founder at the forefront of native blockchain execution. At Autheo we are building the platform that redefines decentralized computation delivering sub-microsecond execution speeds billions of transactions per second throughput and mathematically proven security against adversaries.
You will own the entire privacy stack that makes surveillance mathematically impossible 15 ms zk-SNARK/STARK proofs at 50 B TPS ε0.5 differential privacy on all metadata CKKS/TFHE homomorphic queries at 25 μs secure MPC across 10000 nodes and full GDPR/CCPA/HIPAA/HITRUST compliance baked into every layer.
Key Responsibilities
Ship production zk-SNARK zk-STARK systems generating 15 ms proofs at 50 B TPS with GPU tensor-core acceleration
Build recursive incremental proof composition for constant-size aggregation of millions of transactions
Implement global ε0.5 differential privacy with tight privacy-budget accounting (δ<10ââµ) across DePIN and blockchain logs
Deploy CKKS/TFHE homomorphic pipelines enabling encrypted queries and analytics at 25 μs latency
Design secure MPC protocols for federated training and private set intersection on sensitive healthcare/DeFi data
Embed automated right-to-be-forgotten via zk-redaction while preserving chain integrity
Deliver formal privacy proofs (IND-CPA RUP DP) using EasyCrypt/Coq and automated CI verification
Build developer SDKs that make private by default zero-config for dApps
Research Innovation & Thought Leadership
Publish privacy zk breakthroughs at IEEE S&P USENIX Security PETS CCS
Keynote at PETS 2026 / ZKProof 2026 on 50 Billion Private TPS with Formal Guarantees
Requirements Must Have
8 years shipping production privacy systems (zk-SNARKs/STARKs FHE MPC DP)
Multiple mainnet deployments with 10 B private transactions processed
Proven formal verification of privacy properties in Coq/EasyCrypt/F*
Hands-on GPU-accelerated proof generation and homomorphic computation
Experience passing SOC 2 Type II / HITRUST / HIPAA audits for privacy tech
Nice to Have
First-author papers at PETS IEEE S&P CCS or ZKProof
Patents in recursive proofs private smart contracts or regulatory-compliant zk
Experience leading GDPR/CCPA compliance certification
First 90-Day Deliverables
Live zk-proof system proving 50 B TPS state transitions in 15 ms
Global ε0.5 differential privacy layer protecting all metadata
Production FHE query engine at 25 μs on encrypted data
Automated compliance framework passing HIPAA/HITRUST mock audits
Privacy SDK with one-line make private for developers
Open-source privacy component suite 2000 stars
Accepted paper keynote at PETS 2026
Top candidates:6-hour live privacy design Rust/CUDA session building recursive zk-proof DP pipeline from scratch.
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.
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.