Anton Mitrafanau

• Developed several key modules, facilitating efficient key-feature functionalities for retailers. Implemented modules as separate libraries, enabling flexible integration based on customer needs. • Contributed to the design, implementation, and successful delivery of profitable modules to various retailers, resulting in ongoing support responsibilities. • Introduced unit testing practices to the project, enhancing code quality and reliability. • Participated in various feature developments, redesigns, and module separations, enhancing overall project architecture.

• Headed unit tests across a robust team of 80+ iOS developers, writing new tests, refactoring code modules and resolving flaky test issues. • Empowered QA engineers by teaching Swift for UI testing, shifting testing responsibilities seamlessly. • Mentored budding developers, guiding them through successful probation periods into their roles as iOS developers. • Contributed to refining the e-wallet feature by implementing experiments and improving user money management functionalities.

• Developed from scratch and released an iOS hiking maps application, driving profit increase for the client. Supported the app with new features post-release. • Created a social network iOS application with an integrated map and advanced post functionalities, including chunk upload feature. Achieved high user adoption and positive client feedback. • Designed a cryptographic package for decrypting encrypted books on demand, addressing security challenges and satisfying high-profile clients. • Developed monetization module and in-app shop for an existing iOS app, resulting in revenue generation and team leadership role for the payments team.