We're looking for someone who can: • Conduct security assessments of APIs and mobile applications • Reverse engineer apps using tools like Frida, and occasionally decompile code to understand encryption and logic • Write clear vulnerability reports with actionable remediation steps • Analyze authentication flows and HTTP protocol interactions • Understand mobile app ecosystems and common security pitfalls • Have practical experience with login flows, especially in app or React Native development Requirements + Solid background in API security and reverse engineering + Comfortable digging into codebases or binaries to uncover hidden behavior + Knows how to identify and exploit real-world vulnerabilities, not just theoretical ones + Some mobile development or mobile security experience is a strong plus + Bonus: Can build simple login UIs or flows to test auth implementations