{"schemaVersion":"jobsearcher.job.v1","id":"9d2e706bb4e48faeed45f332","url":"https://jobsearcher.com/jobs/9d2e706bb4e48faeed45f332","canonicalUrl":"https://jobsearcher.com/jobs/9d2e706bb4e48faeed45f332","title":"Security Engineer","description":"Location: Remote / Distributed (Global)About the Opportunity We are seeking an experienced Security Engineer to join a high-impact team building core decentralized infrastructure that processes billions in daily transaction volume. This role offers the chance to own a massive technical scope—ranging from hands-on code reviews and threat modeling to building custom adversarial testing frameworks—within a fast-moving organization that has already achieved significant product-market fit. You will report directly to the Head of Security, playing a pivotal role in scaling security operations and protecting critical on-chain ecosystems.ResponsibilitiesApplication Security & Reviews: Conduct deep-dive security assessments across the product suite, including white-box code reviews, functional testing, fuzzing, and comprehensive threat modeling. Identity & Access Management: Oversee the full lifecycle of identity operations, including provisioning, monitoring for anomalous changes, and managing access for critical systems. Security Research & Automation: Design and build custom tooling for AI security and adversarial testing, focusing on reusable patterns for agent controls. Vulnerability Management: Lead the day-to-day operations of the bug bounty program, managing triage, remediation workflows, and high-priority escalations. Supply Chain & Compliance: Implement advanced monitoring for software supply chain risks beyond standard scans and coordinate external penetration testing engagements. Strategic Defense: Manage software security documentation and evidence gathering to support evolving compliance and organizational requirements. Requirements (Must-have)Engineering Foundation: Strong background in software engineering with a transition into product or application security (5+ years of total professional experience). Programming Proficiency: Expertise in at least one systems-level or backend language—such as Rust, Go, or C++—with the ability to read production code and build security tooling from scratch. Domain Expertise: Fluency in the full security lifecycle, including secure design reviews and vulnerability testing, specifically within Web3, DeFi, or cryptocurrency environments. Analytical Mindset: Demonstrated experience in building security automation and conducting rigorous reviews on live production systems. Communication: Exceptional written communication skills for technical documentation and cross-team collaboration. Preferred Qualifications (Nice-to-have)System Hardening: Proficiency in Linux administration, kernel-level security primitives, and hardening environments. Key Management: Experience with multisig schemes, signing policy design, and hardware security modules (HSMs). Advanced Architecture: Familiarity with Trusted Execution Environments (TEEs), confidential computing, or secure enclave design. Infrastructure Management: Hands-on experience with Enterprise IAM/SSO systems and Mobile Device Management (MDM) platforms. Compensation & BenefitsHighly competitive total compensation package including salary and multiple forms of equity. Fully covered (100%) health benefits for employees. Budget for professional development, including global team retreats and industry conferences. Weekly allowances for meals and remote work support.","company":"Objective Partners","rawCompany":"objective partners","city":"New York","state":"NY","isRemote":false,"isActive":false,"createdAt":"2026-04-25T12:36:11.283Z","occupations":[{"code":"15-1299.05","title":"Information Security Engineers","slug":"information-security-engineers"},{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Security Engineer","description":"Location: Remote / Distributed (Global)About the Opportunity We are seeking an experienced Security Engineer to join a high-impact team building core decentralized infrastructure that processes billions in daily transaction volume. This role offers the chance to own a massive technical scope—ranging from hands-on code reviews and threat modeling to building custom adversarial testing frameworks—within a fast-moving organization that has already achieved significant product-market fit. You will report directly to the Head of Security, playing a pivotal role in scaling security operations and protecting critical on-chain ecosystems.ResponsibilitiesApplication Security & Reviews: Conduct deep-dive security assessments across the product suite, including white-box code reviews, functional testing, fuzzing, and comprehensive threat modeling. Identity & Access Management: Oversee the full lifecycle of identity operations, including provisioning, monitoring for anomalous changes, and managing access for critical systems. Security Research & Automation: Design and build custom tooling for AI security and adversarial testing, focusing on reusable patterns for agent controls. Vulnerability Management: Lead the day-to-day operations of the bug bounty program, managing triage, remediation workflows, and high-priority escalations. Supply Chain & Compliance: Implement advanced monitoring for software supply chain risks beyond standard scans and coordinate external penetration testing engagements. Strategic Defense: Manage software security documentation and evidence gathering to support evolving compliance and organizational requirements. Requirements (Must-have)Engineering Foundation: Strong background in software engineering with a transition into product or application security (5+ years of total professional experience). Programming Proficiency: Expertise in at least one systems-level or backend language—such as Rust, Go, or C++—with the ability to read production code and build security tooling from scratch. Domain Expertise: Fluency in the full security lifecycle, including secure design reviews and vulnerability testing, specifically within Web3, DeFi, or cryptocurrency environments. Analytical Mindset: Demonstrated experience in building security automation and conducting rigorous reviews on live production systems. Communication: Exceptional written communication skills for technical documentation and cross-team collaboration. Preferred Qualifications (Nice-to-have)System Hardening: Proficiency in Linux administration, kernel-level security primitives, and hardening environments. Key Management: Experience with multisig schemes, signing policy design, and hardware security modules (HSMs). Advanced Architecture: Familiarity with Trusted Execution Environments (TEEs), confidential computing, or secure enclave design. Infrastructure Management: Hands-on experience with Enterprise IAM/SSO systems and Mobile Device Management (MDM) platforms. Compensation & BenefitsHighly competitive total compensation package including salary and multiple forms of equity. Fully covered (100%) health benefits for employees. Budget for professional development, including global team retreats and industry conferences. Weekly allowances for meals and remote work support.","datePosted":"2026-04-25T12:36:11.283Z","dateModified":"2026-04-25T12:36:11.283Z","hiringOrganization":{"@type":"Organization","name":"Objective Partners","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"New York","addressRegion":"NY","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"9d2e706bb4e48faeed45f332"},"url":"https://jobsearcher.com/jobs/9d2e706bb4e48faeed45f332"}}