1. Software Development on Next-Gen Scan&Go iOS. 2. Hands on expertise with MVVM+C architecture pattern. 3. Analyzing data and building dashboards on Splunk and Looker.

Below are the apps available in App store with an average of 4.7 rating in the category Shopping, Coupons & more.Kroger, Fred Meyer, Fry’s, Smith’s, Dillion’s, Baker’s, OptUP etc.Ownership of crucial app modules like Cart, Checkout, Shopping List.Implemented interoperability between Objective-C and Swift code, developing Kroger Analytics using AdobeMobileSDK to make product decisions driven by analytics. Developing features using MVVM pattern with writing effective unit testsImplemented grocery delivery by self-driving cars NURO and integrated Instacart with in the Kroger app for seamless deliveryHands on experience using third party libraries like Alamofire, Nuke, SnapKit, Realm, SwiftLint etc.

As a Lead developer, fixed performance issues in multiple areas, updated source code from legacy code base to latest Swift version, delivered the iOS application to the customer with a total app redesign.Collaborated and working with remote team in Singapore, actively involving in agile sprint activities, resolving issues and constantly focusing to deliver the application with in the deadline.Working to redesign the functionality i.e. syncing and data transfer between iOS devices using Core Bluetooth and Multipeer Connectivity Frameworks in iOS. Successfully published apps to App Store and delivered app binaries to customers through Test Flight for Beta-App reviewUsing Git for source control, performing code reviews and Rally for issue tracking

iOS Developer:Worked in Agile team to deliver e-smart mobile applications to the United States governmentLeveraged the iOS Frameworks UIKit, Foundation and iOS App services like MapKitExpertise in Asynchronous programming, built multipart Asynchronous requests to upload files (JPEG images) to the server and communication with REST API End point, parsing JSON search results using effective Data Structures, de-queuing the tasks in completion handlersImplemented DispatchGroup, dispatch_group_notify and dispatch_group_enter to coalesce and synchronize the results of Multiple asynchronous functions into a single point of executionExtended the mobile app to use device Camera, Photo gallery and implemented Location servicesWorked with SQLite Database to save data locally in the Mobile storageUsed Amazon Web Services to upload images, using it as a backend for Mobile ApplicationsActively involved in code reviews of peers, sprint activities, demoing application features to Product owner, remote team and stake holdersExpertise in using GitHub for source control and Jira for issue tracking. Continuous integration (Jenkins)Gained exposure to various phases of Software Development Life Cycle (SDLC) including requirement Analysis, Design, Development & Writing Unit test cases using XCTest frameworkPerformed scheduled and emergency upgrades and hot fixes. Helped junior fellow developers to learn domain knowledge and pair programming Experience in TDD – Test Driven Development, used Moq framework to build Unit TestsSkills : Swift, Objective C, C, C++, Java, C#, HTML, CSS,SQLite, Microsoft SQL Server, MySQL, XCode, Apple SDK, Test Flight, XCTest, Moq, Visual Studio 2015, Xamarin Studio, .NET, Eclipse, Amazon Web Services, Jira, Jenkins and GitHub, Mac OS, App Store Submission.