Join Lozula Security Labs
Protect the Future of Decentralized Finance
Since 2021, we have built a team of world-class cryptographers and security researchers. Join us to secure billions in digital value.
Why Security Engineers Choose Lozula
100% Remote-First Global Culture
Competitive Base + Profit-Share from Bug Bounties
Comprehensive Health, Dental & Wellness Coverage
Annual Security Conference & Training Stipend ($5,000)
Top-Tier Hardware (MacBook Pro M3 Max / Linux Setup)
Flexible Unlimited PTO Policy
Open Engineering Roles
4 Active OpeningsProtocol Security Labs
Senior Smart Contract Security Auditor
Remote (Global)$140k - $220k + Bug Bounty Bonus
Conduct manual peer audits and invariant threat modeling on premier DeFi protocols, lending markets, and cross-chain bridges.
SolidityFoundry / HardhatEVM BytecodeDeFi Protocols
Apply Now Mathematical Research
Formal Verification Engineer (SMT / Z3)
Remote / London / Singapore$160k - $240k + Equity
Formulate protocol mathematical invariants and develop automated verification theorems for zero-knowledge and multi-sig architectures.
Z3 Theorem ProverSMT-LIB2Coq / Isabelle / LeanInductive Logic
Apply Now Solana & Near Auditing
Rust & SVM Security Researcher
Remote (Global)$130k - $200k
Audit Solana smart contracts, anchor frameworks, and parallelized execution environments.
RustSolana (Anchor)WasmSVM Security
Apply Now Skynet Infrastructure
DevSecOps & Telemetry Engineer
Remote (Global)$120k - $180k
Scale our continuous mempool watcher sensors, whitehat front-running bots, and dynamic protocol health score index.
GoMempool NodesKubernetesWebSockets
Apply Now