Rust Offensive Security Engineer - 100% Remote, Blockchain, DeFi

September 27, 2023

Halborn

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Elite Blockchain Cybersecurity

blockchain • cryptocurrency • smart contract audit • Penetration testing • incident response

51 - 200

💰 $90M Series A on 2022-07

Description

• Conduct realistic adversary simulations from conception through reporting. • Perform testing systems, applications, networks and processes. • Research cutting-edge offensive security techniques. • Develop tools and exploits. • Communicate risks and required remediations clearly and effectively. • Work collaboratively and independently on unique or special assignments. • Comply with Company, Division, and Professional ethical standards.

Requirements

• A passion for the blockchain industry • 3+ years of experience in application development in Rust (blockchain or smart contract development experience is a plus) • 2+ years of offensive security experience. • Experience in WASM/BPF is a plus • Understanding of system administration and network administration. • Experience using common penetration testing tools, BurpSuite, Metasploit, etc. • Practical reverse engineering and fuzzing experience is a plus • Proficient in at least 1 scripting language. • Proficiency with common server and workstation operating systems. • Proficient in testing modern web application languages and frameworks. • Proficient knowledge of blockchain and smart contract implementations. • Deep understanding of main Rust-based smart contract runtimes: - CosmWasm - Solana - Substrate/Polkadot - NEAR • Ability to think critically and identify areas of technical and non-technical risk. • Ability to write technical reports and communicate technical content to non-technical audiences. • Relevant security certifications are a plus, but not required (OSCP, OSCE, GPEN, GWAPT, LPT, CISSP). All candidates who make it past 2nd round will be required to: - Pass background and criminal record check - Provide x3 relevant references

Benefits

• Competitive salary and benefits package • Opportunity to work on cutting-edge offensive security techniques • Collaborative and independent work environment