{"schemaVersion":"jobsearcher.job.v1","id":"09c11ff7aa51f40cd7f718ef","url":"https://jobsearcher.com/jobs/09c11ff7aa51f40cd7f718ef","canonicalUrl":"https://jobsearcher.com/jobs/09c11ff7aa51f40cd7f718ef","title":"Senior Application Security Engineer","description":"Role: Application Security EngineerLocation: 100% remoteDuration: 6 – 12 MonthsVisa: USC GC GCEAD H4 (No Fake Visa)Role OverviewPosition: Security ConsultantCore Focus: Software security analysis heavily emphasizing third-party applications introduced by employees.Primary Environment: Predominantly Windows software, with some Linux.Primary Requirement: First-Principle Systems KnowledgeCandidates must deeply understand how a computer functions at a low level, regardless of the operating system or software stack running on it.The ability to explain core concepts fundamental to modern computing is mandatory, as this foundation is required to effectively reason about security.Hiring managers will actively filter for this low-level understanding by looking for hands-on work experience, projects, or hobbies in the following areas:Compiler or Operating System design.Writing a debugger.Computer hardware design (especially secure hardware), including hardware interfacing and instrumentation.Code optimization.Emulation or Virtualization implementation and design (e.g., utilizing frameworks like QEMU for advanced testing or manipulation). Note: Merely using virtualization technologies as an end-user is insufficient.Vintage computing.Technical Responsibilities & CapabilitiesReverse Engineering & Analysis: Perform reverse engineering on binaries and conduct network analysis (e.g., interception, decryption) to uncover vulnerabilities, hidden data exfiltration, or unauthorized behaviors.Tooling: Familiarity with reverse engineering tools like Binary Ninja is a plus, but tool-agnostic capabilities are expected. Candidates who build custom offensive tooling, fuzzing frameworks, or automated testing protocols strongly align with the desired profile.Security Validation: Ensure software complies with internal security guidelines and internal policies (e.g., restricting unauthorized network connections).Collaboration: Work closely with internal domain experts, platform engineering teams, frontline support, and end users to deliver findings and suggest practical, balanced workarounds.Experience & QualificationsExperience Level: 3–5+ years of relevant experience (mid-to-senior level).Valued Backgrounds: Prior experience in network/system administration, broad technical understanding of process flows, or participation in Capture-the-Flag (CTF) competitions.Certifications: Not required or prioritized; demonstrable, hands-on skills take strict precedence over formal certifications.","company":"Bytebridge Technologies","rawCompany":"bytebridge technologies","city":"Denver","state":"CO","isRemote":false,"isActive":false,"createdAt":"2026-11-11T07:52:28.201Z","occupations":[{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1299.05","title":"Information Security Engineers","slug":"information-security-engineers"},{"code":"15-1212.00","title":"Information Security Analysts","slug":"information-security-analysts"}],"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":"541519","title":"Other Computer Related Services","slug":"other-computer-related-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Senior Application Security Engineer","description":"Role: Application Security EngineerLocation: 100% remoteDuration: 6 – 12 MonthsVisa: USC GC GCEAD H4 (No Fake Visa)Role OverviewPosition: Security ConsultantCore Focus: Software security analysis heavily emphasizing third-party applications introduced by employees.Primary Environment: Predominantly Windows software, with some Linux.Primary Requirement: First-Principle Systems KnowledgeCandidates must deeply understand how a computer functions at a low level, regardless of the operating system or software stack running on it.The ability to explain core concepts fundamental to modern computing is mandatory, as this foundation is required to effectively reason about security.Hiring managers will actively filter for this low-level understanding by looking for hands-on work experience, projects, or hobbies in the following areas:Compiler or Operating System design.Writing a debugger.Computer hardware design (especially secure hardware), including hardware interfacing and instrumentation.Code optimization.Emulation or Virtualization implementation and design (e.g., utilizing frameworks like QEMU for advanced testing or manipulation). Note: Merely using virtualization technologies as an end-user is insufficient.Vintage computing.Technical Responsibilities & CapabilitiesReverse Engineering & Analysis: Perform reverse engineering on binaries and conduct network analysis (e.g., interception, decryption) to uncover vulnerabilities, hidden data exfiltration, or unauthorized behaviors.Tooling: Familiarity with reverse engineering tools like Binary Ninja is a plus, but tool-agnostic capabilities are expected. Candidates who build custom offensive tooling, fuzzing frameworks, or automated testing protocols strongly align with the desired profile.Security Validation: Ensure software complies with internal security guidelines and internal policies (e.g., restricting unauthorized network connections).Collaboration: Work closely with internal domain experts, platform engineering teams, frontline support, and end users to deliver findings and suggest practical, balanced workarounds.Experience & QualificationsExperience Level: 3–5+ years of relevant experience (mid-to-senior level).Valued Backgrounds: Prior experience in network/system administration, broad technical understanding of process flows, or participation in Capture-the-Flag (CTF) competitions.Certifications: Not required or prioritized; demonstrable, hands-on skills take strict precedence over formal certifications.","datePosted":"2026-11-11T07:52:28.201Z","dateModified":"2026-11-11T07:52:28.201Z","hiringOrganization":{"@type":"Organization","name":"Bytebridge Technologies","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Denver","addressRegion":"CO","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"09c11ff7aa51f40cd7f718ef"},"url":"https://jobsearcher.com/jobs/09c11ff7aa51f40cd7f718ef"}}