Jakkam Deep Kumar

• Enhanced user experience by developing and implementing responsive web designs.
• Streamlined code for faster load times and improved website performance.
• Collaborated with cross-functional teams to ensure seamless integration of new features.
• Reduced development time by creating reusable code libraries for future projects.
• Configured Continuous Integration environment for automated builds, tests, and deployments.
  Driving squad toward good design decisions and improvements, Developed app using various iOS design patterns.
• Contribution to the technical vision and long-term strategy in their domain of expertise, driving significant adoption across multiple squads.
• Debugged application crashes using Xcode debugging tools such as breakpoints and LLDB. Implemented push notifications and remote configurations in the application.
  Worked on Agile Methodology by burning the worklogs in Jira by the end of every day.
• Tools & Technologies: Xcode, Swift, Objective C, Xcode,SwiftUI, Swift Concurrency, Core Location, MapKit, Localizations, Firebase, Fastlane, CI/CD, Xcode Cloud, TDD, Snapshot testing, Xcode Instruments, Apple review guidelines, Grand Central Dispatch, A Foundation, Storyboard.

AppStore Link: https://apps.apple.com/us/app/locus-on-the-road/id1348839162

• Facilitating chapter meetings, Lunch and Learns, Mob-sessions for technical growth of the chapter.
• Assisted in creating detailed project plans including tasks, milestones, timeline estimates.
• Designed user interfaces that are intuitive while still meeting business requirements.
• Analyzed user needs and developed software solutions to address them in a timely manner.
• Developing user interfaces using AppKit components such as windows, views, controls, and menus. Investigating the whole application performed Code review and Involved in manual testing.
• Prepared Unit Test Cases and Unit test plan and performed Unit testing module with XCTest framework. Creating Jira and incident tickets then assigning to proper resources.
• Debugging Analyzing and investigating the user facing error messages on production applications and did quick fixes.
• Use tools like Team Foundation Server, Bitbucket for Source safe, Source Tree, Xcode, Android Studios, automation build creation, Splunk and tracking the tasks and bugs.
• Worked with UIKit Framework for development and maintenance, Used NSUserDefaults to store the user action inside the application
• Added animation between UI Views for smooth transition and better user experience
  Used Core location, LBS, Mapkit for retrieving the current location of the user.
• Performed unit testing to ensure accuracy of software components before integration into larger applications.
• Tools & Technologies: Swift, Mac OSX, Cocoa Touch, Foundation Framework, UIKit, Core Graphics, UI Table View, NSURLSession, Core Data, UIkit, Foundation, Push Notifications, UINavigationController, Auto Layout Constraints, Core Graphics, Map Kit, JSONParsing, UI Tab Bar Controller, App Center, Firebase.

Appstore Link 1: https://apps.apple.com/in/app/decathlon-online-shopping-app/id1387810949

Appstore Link 2: https://apps.apple.com/in/app/play-by-decathlon/id1480541618

• Developed iOS application using Objective-C, Swift, and Xcode IDE.
• Analyzed customer feedback in order to identify areas needing improvement.
• Built unit tests in order to maintain high quality standards throughout development process.
• Maintained version control system while developing new features or bug fixes.
• Optimized application performance through profiling techniques and memory management practices.
• Used Stack views extensively for implementing the hidden functionality with in the scroll view.
• Utilized ARC and Storyboards in order to streamline development.
• Worked with backend team to communicate with RESTFUL web services.
• In charge of locating and resolving bugs, crashes, and other problems that occur on the iOS platform. This entails analyzing crash logs and error reports, debugging code, and providing updates to fix any problems.
• Parsed JSON objects obtained from the server side and show contents on the app.
• Worked with MF Mail Compose View controller to create email which enable user to share.
• mplemented custom classes for calling web services using the secured connection.
• Tested the applications for memory leaks and relevant bugs, fixed them.
• Performed testing end application for data accuracy and process critical information from multiple inputs simultaneously.
• Utilized Agile development for SDLC.

Tools & Technologies: Objective-C, Swift, XCode, Mac OSX, Cocoa Touch, Foundation, UIKit, Core Graphics, RESTful JSON, iOS, iPhone Simulator, Core Location, MapKit, Localization, Firebase, Fastlane, CI/CD, Xcode Cloud, Confluence, Bitbucket.

AppStore Link: https://apps.apple.com/us/app/callpilot/id1555414269?platform=iphone

• End to end development of apps within the deadline, with App Store or enterprise releases
• Communicating with Clients, taking requirements, providing estimates
• Mentoring Code-quality, setting architectures and class structures for the code
• Managing mobile platform single-handedly for all the running projects, from client calls and requirement gathering to releases
• Maintained constants file for declaring and defining string constants and others all through the classes Implemented child view controllers in the must-pack, to-do etc., and screens
• Implemented the client integration of push notifications. Created APNS certificates and delivered to the server team for integration
• Participated in the Core Data, Core Animation implementation for data persistence. Maintained manager classes for work flows of User Profile and Coupons
• Created notifications to detect the auto rotation in the customized sub views
  Publishing the application on App store and then pushing updates after every sprint release Worked closely within a cross functional team of designers, developers and testers
• Tools & Technologies: Objective-C, Swift, Service-based, UI, Core-Data, Core location, multithreading, API, web services, animations, media, Client- communication, Apple UI Guidelines, Apple review guidelines, NSUserDefaults, Grand Central Dispatch, A Foundation, Media Player Framework, Storyboard.

AppStore Link 1: https://apps.apple.com/in/app/happay-expense/id1169381152

AppStore Link 2: https://apps.apple.com/in/app/happay-travel/id1558617666

AppStore Link 3: https://apps.apple.com/in/app/happay-payroll/id6443620914