• Analyzing the app performance using XCode instruments and Android Studio.• Reviewing and refactoring the iOS codebase.• Analyze production issues to determine root cause and provides fix recommendations to the development team.• Assist with planning and testing of application, configuration, database changes, installation of upgrades and patches.

• Develop a brand-new user experience for the new 3.0 version.• Redesign and refactor the existing application flow for the code reusability.• Integrate the CMT SDK for beacon recorded trip information and TMI services for user information.• Collaborating with a stack of other teams involved in the backend services.• Develop all user interface in storyboard using size class methods, auto layout, Swift 4 & later.• Design the application based on MVVM architecture.• Practice in Agile environment and daily Scrum meetings.• Manage version control environment using GITLab to maintain the code deliverables.• Develop the application using Test Driven Development.

Senior iOS developer owns the solution from end to end, and be responsible for translating the functional requirements into a mobile platform.

• Develop a prototype, which takes the Mobile app definition in JSON and renders the native iOS application in runtime. • Design multiple applications with minimal supervision will be possible using the prototype.• Development on both ObjectiveC and Swift language.• Design and develop new features on existing Fuel Rewards AppStore application.• Upgrade the code base & storyboard to support Xcode 9 and iPhone X.• Integrate REST API services to get the user information, rewards and offer details.• Practice in Kanban environment and daily Scrum meetings.• Manage the version control environment using GIT and Jenkins server to maintain the code deliverable & versions.

• Enhanced the usability and features of existing HN Mobile App Store application, to increase Mobile App adoption with the member base.• Developed a universal application that user can track their health insurance information and provider details.• Existing application was developed on Objective C and new enhancement developed on Swift, Mix and Match code base.• Integrated Bill Matrix library from Fiserv, for new payment solutions enabled in the HealthNet network.• Enhanced Provider search API with more advanced features, that user can search with various options.• Practiced in Agile environment and daily Scrum meetings.• Managed version control environment using CVS (Eclipse) to maintain the code deliverables.• Practiced Test Driven development for most of the new enhancements.

• Senior iOS Developer helped to develop the most in-house applications like Install2Go, HDI Mobile Payment Tool, HDE iPad Selling that will help the Home Depot associates & Service providers to manage their day-to-day appointments, installation activities, presentation (catalog), documents management, contracts, pricing and payments at customer premises.• Collaborated with Architect and Business in defining overall design & technical architecture for the project.• Worked on integration of various frameworks like THD Passport, SIEBEL Systems, Documentum Thunderhead and ROAM Kit Payments.• ROAM/PayPal swiper from Ingenico used for credit card validation and authorization.• Integrated the FoxIt Mobile framework, to achieve PDF annotation, form filling, and e-signature.• Developed most application in both Objective C and Swift (Mix and Match).• Integrated applications with SOAP & RESTful web services to parse XML & JSON content.• Captured the crash logs using dsym file and web service errors using transactions in Crittercism.• Used SourceTree for GIT version control and distributed the build through HockeyApp.• Practiced in Agile environment and hosted daily Scrum meetings.• Involved in daily defect triage meetings and used ALM / Quality Center to track defects.• Pivotal tracker and Trello are used to track the task designed between business and team.

• Lead iOS Developer helped to define the overall technical architecture for mobile application that is envisioned with customer and responsible on behalf of the team to ensure the product deliverables.• Developed mobile solutions, which have been showcased to clients to expand the business.• Most applications was developed on ObjectiveC and Explored Swift for some applications.• Developed native iOS applications for both enterprise and commercial use.• Designed user interfaces on both Storyboard and Xib.• Managed auto layouts & constraints for universal applications.• Integrated SVN & GIT for source control and Jenkins for Continuous integration.• Experienced the collaboration of big team and cross-functional communication.• Established coding guidelines & best practices for code reviews among different teams. • Periodically reporting to the management regarding accomplishments, problems, progress in mastering tasks and work processes.• Experienced the business of HealthCare, LifeSciences, Retail and Banking domains.