● Driven and implemented move from monolithic application to modular architecture ● Driven and implemented unit testing and unit testing culture for main iOS application ● Worked on updating release train to a more agile and fast version

● Designed and implemented complex new features like budgeting and finance analysis ● Worked on moving legacy codebase from Objective-C to Swift ● Worked on moving monolithic application to modular architecture ● Mentorship of junior mobile developers

● Worked on high profile projects for various clients

● Designed architecture and implemented iOS application as a sole developer ● Migrated application to Swift 3 after a year of active development

● Improved performance of application in tight spots by factor of 2-10. Reduced startup time from 20 seconds to two. ● Implemented new complex Home screen with advanced view controller nesting techniques

● Improved performance in view rendering and JSON parsing ● Implemented new features including iOS 8 widgets, push notifications and others

● Worked on few applications for high profile clients - media, startups and others