Over 7+ years of intensive work in the web / mobile development industry. Experienced with all aspects of building and supporting large-scale web based applications. Genuine interest in technology, attention to detail and analytical mind. Skills in all of phases of a project life cycle from analysis and development through documentation, presentation and engineer training and up to date with best practices and latest technologies at every level of development I collaborate with clients and peers to help to turn ideas into products that people love. I'm currently accepting new projects and would love to hear about yours Technical skills - Frontend: React Native, JS (React.js, Electron.js, Meteor.js, Vue.js, raphael.js, Ext.jS, Gatsby.js, Next.js, Nuxt.js, Apollo, SilverStripe, Three.js, Pixi.js, Phaser.js, rxjs, formik.js, normalizr, folkate, redux-saga, redux-thunk, redux.js, In-App Purchases, In-App Advertising, Payments, payment processing / gateway integration, API integration, Responsive Design, Animation, Location), Auth0, NativeScript, Titanium, Intel XDK, xamarin, flutter, dart, ESLint, software frontend architecture, ES6, ES7, Redux, MobX, Angular, Ionic, Cordova, WebPack, Gulp, Grunt, WebGL, HTML, CSS, SCSS, Less, Styles Post, CSS, Bootstrap, Ant design, Material design, AJAX, Ember. webrtc, polymer, WebSocket. - Backend: Nodejs, Express.js, Koa.js, Hapi.js, PHP - DB: MongoDB, Redis , Neo4j, MySQL, PostgreSQL, GraphQL, memcache, sphix - Web servers: Apache, nginx - Tools: CircleCI, Fastlane, Jenkins - QA: Unit testing, E2E testing, mocka, jest, karma, hermiona, ava, enzyme, sinon, selenium automation testing, visual regression