SUMMARY

• 6.8 Years of professional experience in product managing, software design, development, implementation, and testing using iOS Technologies.
• Experience in iOS development using Objective C and Xcode over the past years have also delved into Swift.
• Develop software system testing and validation procedures and document.
• Analyze user needs and end user performance details from customers.
• Make necessary changes to existing software to fix errors and improve performance.
• Experience in fixing memory based bugs using Instruments and Static Analyzer.
• Design, develop, and modify software systems predict and measure outcomes of design using mathematical models and scientific analysis.
• Work with team of programmers, engineers, and system analyst on project limitations, requirements, and capabilities.
• Plan software system installations and monitor equipment functioning.
• Good exposure to markup languages like HTML, CSS, and XML.
• Good working experience with Xcode.
• Good Experience with databases including SQL Server and My - SQL.
• Extensive problem solving skills with solid understanding of business needs.
• Effective team player with excellent communication skills, problem solving skills and computing abilities.
• Travel to client sites throughout US required.

TECHNICAL SKILLS

Languages: Objective C, Swift, C, JSON, Ruby

Databases: MySQL, SQL Server, Oracle, Db2

Platforms: Mac OSX (10+), Window 7, Linux

Cloud: Services Parse

Development Software: Xcode, NS2, NS3, MATLAB

Technologies: Used RESTful Web services

Version Control Tools: GitHub, Cvs

Frameworks: AVFoundation, MapKit, CFNetwork, CoreData, CoreLocation, Core Graphics, SpriteKit, AddressBookUI, CoreImage, EventKit, HealthKit, HomeKit

PROFESSIONAL EXPERIENCE

Confidential, Hoffman Estates, IL

Sr iOS Developer

Responsibilities:

• Simply search, browse and shop dozens of stores wherever you are - from your couch, on your commute, or while sitting in a meeting
• Designing and developing iOS Applications using Objective c, Swift, Xcode, JSON, Restful Web services
• Interaction with business analysts and users to understand specifications and translation of Business requirements into functional and technical designs.
• Work with the product and design team to understand end-user requirements and use cases, then translate that into a pragmatic and effective technical solution
• Design, develop, code, test, de-bug, modify and implement programs for both existing and new systems to meet end user needs.
• Enabled push notifications for user alerts
• Used UIAnimations for building Stores
• RESTful API, JSON parsing and populating stores
• Used MapKit for Mall searching
• Migration from Objective c to Swift
• Extensive use of Memory management techniques and TDD
• Built Login screen
• Worked on check out flow
• Debugging and successfully submitted multiple updates to app store

Environment: Objective C, Swift, C, SQL, SQL Server, Xcode 5, Github, Ruby, RESTful Web services, Parse.com, Mac OSX, Windows 7

Confidential, Hoffman Estates, IL

iOS Engineer

Responsibilities:

• Design, develop the software applications and also provides the enhancements for the existing applications.
• Analyze user needs and software requirements to determine feasibility of design within time and cost constraints.
• Develop software system testing and validation procedures and documentation.
• Working closely with analysts, designers and staff producing detailed specifications and writing the program codes.
• Analyze user needs and end user performance details from customers.
• Extensive problem solving skills with solid understanding of business needs.
• Used CoreData, Core Animation, AddressBook UI, EventKit frameworks for log in screen, pill reminders and address screen
• Enabled push notifications for reminders
• Used MapKit for Pharmacy search, location etc
• Used AFNetworking for building the checkout flow
• Successfully submitted multiple updates to app store
• Built custom date pickers and Keyboards

Environment: Objective C, JSON, MySQL, SQL Server, Xcode 4, RESTful Web services, Mac OSX, Windows XP, LINUX, GitHub, Versions, Parse

Confidential, San Francisco, CA

iOS Developer

Responsibilities:

• Designed User Interface and App flow created using UIKit.
• Used MapKit to use geo location and droppping map pins
• Used coredata and Addressbook UI for saving local elements like phone numbers
• Used UIAnimations for enhancing user experience
• Work with the product and design team to understand end-user requirements and use cases, then translate that into a pragmatic and effective technical solution
• Extensive Memory management techniques to keep the application smooth and use low memory
• Created test cases to streamline and optimize code.
• Bug Fixing and memory management
• Push notifications as service from Parse.com
• Ran pilot iOS project for continuos integration.
• Integrate with our backend services to make sure we are delivering a great mobile user experience that’s super-fast for end users
• Help improve code quality through writing unit tests, automation and performing code reviews
• In charge if handling bugs of all priorities discovered and coming from the QA team.
• Worked in an agile environment with daily standup meetings, and that encouraged communications between the teams, like testers, developers, designers, etc

Environment: Objective C, SQL, Ruby, Xcode 4, Mac OSX, MapKit, CoreData, CoreAnimations

Confidential, Indianapolis, IN

Research Engineer/iOS Consultant

Responsibilities:

• Worked on designing an automatic fall protection system which automatically detects a fall of a human being and triggers a safety device
• Design protection device which will be triggered by the interrupt generated during the detection of a fall
• Design and develop a native iOS application for the Fall protection and detection system
• Develop a flow to talk to an Ardunio with an iOS device using low energy Bluetooth
• Working closely with analysts, designers and staff producing detailed specifications and writing the program codes.

Environment: Objective C, MySQL, Xcode 3, RESTful Web services, Mac OSX, Windows XP, LINUX, Ardunio 1.0.5

Confidential

Research Engineer

Responsibilities:

• Air Traffic Control system is an Air Traffic Management product for Air Control Center (ACC), Approach (APP) and Tower (TWR) areas, which support Communication, Navigation and Surveillance along with air safety monitoring and conflict alerts to Air Traffic Controllers.
• Worked in the department of air traffic control (ATC), mainly in the field of automation of errors
• Managed communications by transferring control of departing flights to traffic control centers and accepting control of arriving flights.
• Often need to compute speed, time, and distance problems, and recommend heading and altitude changes.
• Interaction with senior engineers and learning automation during the operation.

Environment: Windows XP, LINUX, Confidential ATC system, Java, C++, MATLAB.