Senior Software Developer, United Wholesale Mortgage, LLC, Pontiac, MI. Design, develop, analyze, modify, debug, & deploy iOS, Android & web-based mobile applications to brokers based on user requirements following Agile methodology & 2-week sprints. Design, develop, test & deploy broker facing apps to enable to access EASE platform, view pipeline, lock a loan, & to check current rates, anytime from anywhere. Design, develop, test & deploy iOS, Android & web mobile applications in Swift 5.0, Objective C 2.0, Android, Kotlin, Angular JS languages, using XCode 12.0, Zeplin, iOS SDK 14, Git, Bitbucket, Jenkins, TFS (in MVVM design pattern) tools. Follow development best practices using Test Driven/Behavioral Driven Development, & Pair Programming for improved code quality. Maintain application security with user login, used core authentication, authorization, keychain system libraries. Analyze, design & improve databases within application area using SQL, Oracle DB & Core Data. Bachelor, Computer Science, Electrical Engineering, Electrical & Electronics Engineering, or related. 36 months experience as Engineer or Developer, developing, analyzing, & modifying iOS, Android, & web based mobile applications, following Agile methodology & 2-week sprints, or related.