Sr Technical Security Engineer-Remote

6 days ago

Springfield IL, United States Generis Tek Inc Full time

To discuss this amazing opportunity, reach out to our Talent Acquisition Specialist Faizan Mohammed at email address Faizan.We have Contract role Sr Technical Security Engineer-Remote for our client at Bolingbrook IL. Sr Technical Security Engineer-Remote-Bolingbrook IL
Location : Remote
Project Duration : 4+ months of contract
5+ years of experience in application or product security, with a track record of securing desktop and mobile applications.
~ Strong understanding of secure architecture for thick clients, including local storage protection, inter-process communication, JavaScript engines, OS-level security features, and web security standards (CSP, same-origin policy, TLS/
~ Experience with mobile (iOS/Android) and desktop (Windows/macOS/Linux) application security models.
~ Knowledge of OS-level hardening techniques, sandboxing, privilege separation, and secure use of platform APIs.
~ Hands-on experience with secure coding practices in at least one systems language (C++, Rust, Go) and one application language (Kotlin, Swift, C#).
~ Familiarity with static/dynamic analysis tools, fuzzing, penetration testing, and reverse engineering for client applications.
~ Experience embedding security into the software development lifecycle (threat modeling, code reviews, secure design patterns).
~ Contributions to open-source client frameworks, SDKs, or application security tools.
Prior work with secure local storage, anti-tampering, DRM, or obfuscation in client software.
Familiarity with offline-first application security challenges (sync, caching, data persistence).
Experience with privacy-preserving client design, including minimizing telemetry and preventing data leakage.
Experience leading security architecture for a thick client application launch at scale.
Advanced degree (MS/PhD) in Computer Science, Cybersecurity, or related field.

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