Mobile Reverse Engineer | Wultra

Informace
Help us build a cutting-edge software development kit for mobile components — the backbone of our cyber-security products protecting millions of digital banking customers worldwide.

What Will You Do?

* Build deep-level mobile application protection.

* Enable RASP functionality for mobile applications.

* Work on SDK detecting attack vectors used by fraudsters, like malware detection, screen sharing, etc.

* Reverse engineer iOS applications (Mach-O) and Android applications (Dex, Smali).

* Analyze, modify, and decompile binaries and bytecode.

* Develop tools and scripts to automate reverse engineering tasks.

* Research and evaluate new techniques in mobile malware, obfuscation, and anti-reversing.

* Create software documentation for our components.

* Set up and maintain automation tools for the mobile build ecosystem.

What Are We Looking For?

* A fast learner who is interested in mobile platforms and their internal mechanisms.

* Extensive experience with mobile native languages: Kotlin, Java, and Swift.

* Experience with Objective-C or C/C++ is a plus.

* Experience with obfuscation, unpacking, or anti-tamper mechanisms is a plus.

* Knowledge of Smali/Dex, Mach-O and binary artifacts is welcome.

* Deep knowledge of iOS and Android platforms.

* Experience with rooting/jailbreaking, reverse engineering of mobile apps, and mobile malware analysis is an advantage.

* Experience with debugging tools (LLDB, GDB, Frida, Objection).

* Familiarity with writing native software for UN*X is a plus.

* Experience with source code management tools: Git, GitHub.

* Understanding of building tools stack: Gradle, JFrog Artifactory, CocoaPods, Swift Package Manager, Jenkins, App Center, GitHub Actions.

* Strong written communication skills in English (documentation, tickets, occasional customer support). Czech language skills are a plus.

* Someone who believes great software requires personal responsibility, patience, and passion.

What Will You Learn?

* How cyber-security protection works in mobile app development.

* Documentation: Markdown, Jekyll, GitHub Pages.

What Are We Offering?

* A strong company vision — creating a refined, high-quality software product with purpose, instead of just using tools to build random software.

* Company MacBook with the top configuration.

* The opportunity to work on software used by millions of people worldwide.

* Full flexibility — work from anywhere, anytime, as long as the work is done.

* Open-source contributions — much of our work is published for the security community as part of a top-quality security project.

* Skilled colleagues to help you grow.

* Salary: 60 000 - 160 000 CZK / month (based on experience).

By sending us your CV, you confirm you have read the information about processing your personal data based on Wultra’s Privacy Policy for Recruitment. (https://www.wultra.com/recruitment-privacy-policy)
Co od vás očekáváme

Co vám nabízíme