- Senior Web DeveloperSelf-employed2015 - PRESENT
Technologies: AngularJS, ReactJS, Aurelia, Ruby on Rails, PHP, Bootstrap, MySQL, MongoDB, PostgreSQL
- Created interactive and responsive pages with Bootstrap v3(LESS) and v4(SASS).
- Created Full Stack app based on AngularJS/Ruby on Rails, ReactJS/Ruby on Rails, Aurelia/.NET and AngularJS/PHP combinations.
- Created Dashboard platforms for payroll, analytics, etc using GoJS, Highcharts, D3.js, and so on.
- Full-stack Developer (iOS and web)Self-employed2014 - 2015
Technologies: Objective-C, Swift, PHP, MySQL, Node.js, MongoDB
- Consulted on app UI/UX design.
- Consulted on the technical solutions for aspects of choosing the stack and frameworks.
- Implemented UI with auto layout to fit iPhone6 and 6+.
- Built testing modules for unit tests and UI tests.
- Implemented video streaming and sharing functions using Objective-C and Swift.
- Senior iOS DeveloperTMO Group2010 - 2014
Technologies: Objective-C, PHP, ASP.NET, Ruby on Rails, MySQL
- Managed full-stack development using Agile methodology.
- Created an image processing module using Objective-C GPUImage library.
- Implemented a back-end REST API for real-time location updates using PHP, MySQL, and Google Maps API.
- Created Objective-C components for social networking such as messaging, profiling, matching, etc.
- Integrated social networking APIs like Facebook, Twitter, and Instagram.
- Built some mobile app landing pages using PHP and Bootstrap template.
- Implemented payment modules using Stripe and Braintree.