> Markdown version of [/jobs/ext/4624835-staff-application-security-engineer](https://www.wearedevelopers.com/jobs/ext/4624835-staff-application-security-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Staff Application Security Engineer - **Company:** Aurora Corporation - **Location:** Livonia, MI, United States - **Experience:** Expert - **Salary:** $189,000 - $303,000 - **Contract:** Permanent contract - **Skills:** JavaScript (Programming Language), Artificial Intelligence, Build Automation, C++ (Programming Language), Computer Programming, Software Debugging, Programming Tools, Python (Programming Language), Software Engineering, Systems Integration, Web Application Frameworks, Software Security, Golang - **Published:** November 7, 2026 - **Apply:** https://www.juju.com/job/28_25303_3a1e96dce6bfc614cc05cd59c1e1554a ## About the Role * 8+ years of experience in security , applications security engineering, or product security roles * Substantial experience building and maintaining production software, with strong programming, debugging, and system design skills. * Ability to investigate unfamiliar codebases, understand system behavior, and reason about potential misuse. * Experience delivering technical work across teams in a large or complex engineering organization. * Demonstrated ability to threat model systems, explain technical risks, and tradeoffs clearly and collaborate with engineers on practical solutions. * Experience building developer tooling, automation, or software development lifecycle integrations. * Practical experience using AI to support technical work, with the judgment to validate its output and explain the underlying reasoning. * Experience with languages in our stack: C, C++, Go, Python, JavaScript, and web frameworks., * Hands-on experience building or maintaining both cloud and embedded systems, ideally with deep technical knowledge of each. * Experience developing software for safety-critical products or their supporting infrastructure, particularly autonomous vehicle technology. * Application or product security experience, including in-depth code audits, secure design reviews, threat modeling, or vulnerability investigation. * Experience building and maintaining production AI-assisted security tooling or automation. ## Description The Aurora Driver will create a new era in mobility and logistics, one that will bring a safer, more efficient, and more accessible future to everyone., * Partner with engineering teams on fixes and secure design improvements, contributing code directly. * Investigate findings and their practical impact, bringing clear evidence and possible solutions when engaging the responsible teams. * Help build and maintain the application security program and its tooling, using AI to scale investigation while validating results. * Build automation and integrate preventative controls into the software development lifecycle to reduce recurring risks and friction.