F6, a leading developer of technologies for combating cybercrime. We develop high-tech solutions to protect against cyber threats and bring together experts who strive to make the world a safer place. We are currently looking for a Mobile Developer for Android and iOS.

WHAT WE WILL DO TOGETHER:

Fraud Protection is a high-load system for detecting, preventing, and eliminating fraud in real-time across all digital channels (web, mobile applications). The system protects against malicious code, fraud, scraping, bots, and various manifestations of social engineering.

TASKS TO BE SOLVED:

• Develop a library that will be used by other (many) applications currently running on millions of phones.
• Develop applications for testing and demonstrating the functionality of this SDK.
• Collect analytical data for subsequent analysis to protect user applications.
• Search for solutions to complex, non-standard problems that have not been solved before.

APPLY FOR THIS VACANCY IF:

• You have been developing on iOS for at least two years and on Android for at least one year.
• You have a good understanding of iOS architecture: iOS Security Mechanisms, Processes and Thread Internals, etc.
• You have experience with multithreaded programming and Swift Concurrency.
• You are proficient in Objective C and Swift.
• You are proficient in Kotlin and understand how Android works under the hood.
• You have a good understanding of Kotlin Coroutines and the Android SDK.
• You have a good understanding of the Android OS architecture