I'm a Senior Front-End and JavaScript developer with more than 6 years of experience. In my development, I focus on delivering high quality web apps with great performance. Indeed, performance and quality are most important aspects of great web applications, alongside with code quality and in-time delivery, which I do in my work.

I worked in complex and high-scale projects developing entire UI, widgets and frameworks for whole front-end from scratch. My current area of interest is developing Progressive Web Apps: offline capable web apps with very fast loading and slick UI/Animatios.

I have experience working with the following HTML5 API:

• HTML5 , , API
• WebAudio API, WebRTC, WebWorkers
• Offline Web Apps, Service Worker, Push Notifications, AppCache, IndexedDB
• AJAX (XHR, Fetch), WebSockets

My technologies stack:

• AngularJS, Angular2,4,5, JavaScript, jQuery, ReactJS/Redux
• Ionic Framework, React Native
• WordPress, Codeigniter, Shopify
• PHP, JSON, AJAX, XML
• Swift, Android, iOS/Android App Development
• MySQL, MongoDB
• Firebase, Facebook, Google+, Youtube, Google Map
• Stripe
• Git, SVN, Bitbucket

My titles:

• Senior JavaScript and UI Developer
• JavaScript/Front-end Architect
• Web Performance analytic & developer
• Progressive Web Apps developer & consultant

My other skills:

• Browser extensions expert: Chrome, Firefox, Safari, Opera, Microsoft Edge
• Git/SVN, Github, Bitbucket, Gitlab
• Slack, Skype, Hanouts