Position: Front-end Developer
Category: JavaScript
English level: upper
Years of experience: 5

I've learned everything by myself, without any courses (ok, honestly: I took a few free online courses) or mentors. Started as a self-taught developer I grew up to be a valuable team member being able to take responsibility and get the job done in a timely manner (even working with unfamiliar technologies and ambitious tasks).
5+ years of experience with JavaScript/HTML/CSS
2+ years of experience with React

As a front-end developer I've been working with various types of projects: from landing pages and email development to e-commerce. Worked in both services and product companies and engaged in all steps of product development: taken part in discussions about product vision, participated in design architecture, development, manual testing, deployment and support projects in production. Familiar with legacy and modern HTML and CSS (advanced practical knowledge of CSS layout: floats, flexbox, grids, animations, variables, etc), also I can in SASS/SCSS. Working knowledge of "vanilla" JavaScript (ES5, ES6+) and familiar with popular web frameworks and libraries: React, jQuery, Bootstrap, Foundation, etc.

In my previous positions I have been familiarized with React Ecosystem. My responsibilities were development and implementing of desktop and mobile versions of client interfaces and logic using React and other libraries (e.g., i18next, axios, material-ui, styled-components, etc), also worked with state management (Redux).

Besides, I had earlier an intensive (and extensive) experience with several projects: the main one was a big platform with millions of unique pages (HTML, CSS, JavaScript, jQuery, Bootstrap on client-side and PHP, Yii, Composer, Docker, etc) and some smaller (up to 10 projects, Yii and Wordpress on server-side par excellence). The main focus was on analysis and web performance optimization for the new Google metrics — the goal was to lead out indicators to the "green zone" in PageSpeed Insight. Bug fixing, removal of unused scripts and styles, code refactoring, customizing of wordpress themes, development and deployment of new websites using CI/CD were also included in my responsibilities.

Other big projects I have participated in were SaaS in logistics: the one for rail freight transport and the another for road cargo transportation (used technologies: HTML, CSS, JavaScript, jQuery, Bootstrap, React.js, Twig, webpack, npm; the one was developed with Symfony PHP Framework and the another with Yii2). My participation in both products were: development of new features for client via HTML, CSS, JavaScript and different libraries (e.g., React, jQuery, Leaflet, select2, animate.css), refactoring of old code, fixing bugs, cross-browser compatibility, etc.
Looking for a long-term project with complex tasks, friendly team and decent pay. I hope to improve my hard and soft skills. Aiming at creating high-performance responsive websites and apps.