Summary

We're looking for an experienced Senior Software Engineer to help build the next generation of AI-driven security analysis at Theori. You'll play a key role in designing and implementing analysis capabilities that power Xint, our autonomous penetration testing framework, with a focus on mobile applications.

This is a foundational role on our US engineering team, ideal for someone with a reverse engineering background who wants to turn hands-on security research into automated systems. The work spans commercial products and U.S. government research efforts.

Key Responsibilities

• Design, develop, and maintain analysis capabilities that power Theori's AI security platforms.

• Build static and binary analysis tooling in Python on top of established reverse engineering frameworks.

• Develop instrumentation and test infrastructure for evaluating applications on real devices.

• Work with security researchers to turn manual techniques into automated, repeatable analysis.

• Measure and improve analysis quality against real-world targets.

• Write clean, well-tested, and maintainable code in Python and related technologie