SUMMARY

• 6+ years of experience in the IT industry, including 2 years of experience in Web Development and 4 years of experience in iOS development
• Self - motivated professional wif experience developing iPhone and iPad applications
• Deep understanding of iOS UX and UI design paradigms
• Strong noledge of MVC application design pattern to implement basic project structure
• In-depth noledge of Objective-C, Xcode, UIKit and Interface Builder
• Experience integrating wif RESTful API backend using XML/JSON
• Solid understanding of the full mobile SDLC (Software Development Life Cycle)
• Experience using Git/GitHub source control - cloning, updating and committing to projects.
• Solid understanding of APNS (Apple Push Notification Service), popup alerts, badges, action sheets
• Working noledge of API’s like Facebook, Twitter, Google Maps for iOS
• Worked on various frameworks including Core Location, Core Graphics, Media Player, Core Data, Map Kit
• Adept in Cocoa Touch designed patterns, MVC and other concepts like Delegation, Protocols, and Categories
• Knowledge of local database files management using SQLite and Core data
• Knowledge of Parse framework for backend development.
• Strong experience profiling and correcting memory usage and threading issues, and optimizing code for performance
• Passionate for utilizing best practices in front-end (UI) architecture, including performance, accessibility, and reusability for both mobile and web
• Strong experience in web UI prototyping using HTML5, CSS3 and familiarity wif tools like Bootstrap, LESS, SASS
• Extensive experience of Object Oriented JavaScript design pattern and JavaScript MVC Patterns
• Experience wif JavaScript frameworks such as JQuery.
• Experience consuming JSON APIs in client-side frameworks and noledge of cross browser issues
• Knowledge of software development methodologies and practices, especially Agile/iterative development processes
• Excellent conceptual, analytical and problem-solving abilities
• Ability to code using scalable framework for future enhancement and sprints
• Ability to review requirements and articulate/propose alternate solutions to application architecture
• Ability to manage time and meet deadlines wif quality deliverables
• Desire to work in a fast pace, agile, collaborative environment

TECHNICAL SKILLS

Mobile: Objective-C, Swift, C

Web: HTML5, CSS3, JavaScript, jQuery, Bootstrap, SQL, Python, PHP

Technologies: Multithreading, Core Data

Database: SQLITE, MySQL, Parse

IDE: Xcode, Dreamweaver

PROFESSIONAL EXPERIENCE

Confidential, Milpitas CA

iOS developer

Responsibilities:

• Worked on bug fixing and improving application performance
• Redesigned UI for smooth and intuitive UX
• Implemented an innovative feature such as iBeacon technology for users to enhance their shopping experience
• Implemented Grand Central Dispatch (GCD) and NSOperation for multithreading
• Implemented new easier-to-use UI for store locator
• Worked wif JSON and Core Data to handle store locations, store data, and user information
• Implemented the favorite store feature dat displays coupons and ads for specific stores
• Utilized Flurry Analytic for analyzing app performance and users activities
• Worked wif product manager to clarify functional flows and provide technical insight on optimization
• Participated in brainstorm and user feedback sessions to gather input to apply rapid changes for prototype iterations
• Worked wif the entire project team to balance creative objectives wif business needs and technical requirements
• Lead best practices by producing high quality, documented and testable code
• Partnered closely wif design and product team to architect gorgeos application flows seamlessly and works intuitively wif users

Environment: iOS 7 and iOS 8 iPhone SDK, Xcode, Objective-C, Swift, Mac OS X, Cocoa Touch framework, SQLite, Core Data, XML, JSON, iPhone Simulator

Confidential, Grapevine TX

iOS developer

Responsibilities:

• Used techniques like NSURLSession to connect web services to database
• Implemented NSOperation to improve the smoothness of UI
• Implemented Social and Messenger UI frameworks for users to save and share images
• Implemented Event Kit framework to access and manipulate calendar events and reminders.
• Implemented Map Kit and Core Location frameworks to locate users’ near by stores
• Redesigned UI by implementing new application flow using Storyboard
• Implemented customized menu which enable transitions throughout the app
• Implemented local notification to provide reminders to user
• Utilized Core Data to keep track of users’ favorite items
• Worked wif the file system to save users’ caches
• Implemented APNS framework to send messages to users wifin application
• Collaborated wif multiple team members to identify consumer needs and business requirements

Environment: iOS 6 iPhone SDK, Xcode, Objective-C, Swift, Mac OS X, Cocoa Touch framework, SQLite, Core Data, XML, JSON, iPhone Simulator

Confidential, New York NY

iOS Developer

Responsibilities:

• Optimized Retina Display for iPhone 4 using Xcode 4.2 and 4.3
• Used techniques like NSURLConnection, and Grand Central Dispatch to connect web services to database
• Improved the application efficiency wif multithreading
• Implemented Social and Messenger UI frameworks for users to save and share images
• Innovatively implemented scroll view for a smooth and intuitive UX
• Implemented Map Kit and Core Location frameworks to locate users’ near by stores
• Designed UI using NIB files
• Significant use of UIKit framework was implemented to display the latest product information
• Parsed server side response wif NSJSONSerialization
• Integrated wif RESTful web services in order to access information and interaction wif user comments.
• Utilized Flurry Analytic for analyzing app performance and users activities
• Created daily and weekly reports for Project Manager and rest of team

Environment: iOS 5 iPhone SDK, Xcode, Objective-C, Swift, Mac OS X, Cocoa Touch framework, SQLite, Core Data, XML, JSON, iPhone Simulator

Confidential

UI/UX Developer

Responsibilities:

• Prototyped and developed new idea and participated in all parts of life cycle from research to release
• Created front-end code templates using XHTML/HTML5, CSS3, JavaScript, AJAX, and JSON/XML.
• Independently and innovatively designed code and maintained the web page using Dreamweaver and Adobe Photoshop (PSD mockups)
• Designed web pages for cross-browser and cross-platform compatibility
• Designed and documented style guide using Microsoft Office
• Worked wifin visual design and development team to design, create, and communicate user flows wif visual and active HTML mockups
• Designed and code out enterprise-grade HTML, CSS, and JavaScript interfaces using responsive design techniques dat work across different browsers, design, and screen sizes
• Updated the full development team in daily scrum meetings
• Participated in twice-monthly sprint planning sessions and thoroughly business requirements
• Maintained a disciplined approach to writing task lists and performing continuous quality assurance
• Focused on creating innovative and feature-rich content for best user experience
• Followed industry trends wif regard to front-end technologies

Environment: HTML, CSS, JavaScript, jQuery, XML, JSON, Adobe Photoshop

Confidential, California

Web Developer

Responsibilities:

• Worked closely wif Graphic Designers to turn wireframes and visual designs into working HTML5/CSS3 prototypes
• Developed CSS styles to maintain the uniformity of all the screens throughout the design and development of the web pages from mock-ups
• Handled all the client side validations, slide shows, hide and show controls, dropdown menus and tab navigation using JQuery
• Used AJAX and JSON to make asynchronous calls to the project server to fetch data on the fly
• Designed XML files for maintaining contents like videos, images, and audio
• Involved in testing, troubleshooting, and resolving issues and defects, including browser compatibility issues
• Responsible for ensuring the pattern consistency across all pages
• Enhanced the existing web properties based on the best practices and user-centered design
• Used JavaScript libraries to create slider and page-turning animations on calendar widgets
• Worked collaboratively wif design team for web feature enhancement
• Followed and implemented Agile methodology for the production provided by the production manager
• Implemented MySQL database using relations given by requirements

Environment: HTML, CSS, JavaScript, jQuery, XML, JSON, Adobe Photoshop, PHP