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Denis Zakharchenko
Saint Petersburg, Russia
I am an experienced frontend developer, building responsive websites and web applications. Now I specialize in React, Redux, and Typescript. I have good knowledge of HTML, CSS, and JavaScript. I understand Webpack, REST APIs, automated testing (unit, e2e), and software architecture.
CodersRank Score
What is this?
This represents your current experience. It calculates by analyzing your connected repositories. By measuring your skills by your code, we are creating the ranking, so you can know how good are you comparing to another developers and what you have to improve to be better
Information on how to increase score and ranking details you can find in this blog post.
630.5
CodersRank Rank
Top 2%
Associate
Developer
TypeScript
Top 50
ReactJS
Developer
Russia
Top 10
Redux
Developer
Russia
Highest experience points: 0 points,
0 activities in the last year
TypeScript
157.5
exp.
JSON
195.6
exp.
JavaScript
77.8
exp.
SCSS
46.8
exp.
HTML
39.4
exp.
CSS
26.5
exp.
Less
40.1
exp.
PHP
45.7
exp.
List your work history, including any contracts or internships
IDEI Design Studio
Jan 2017 - Apr 2022 (5 years 3 months)
Frontend Web Developer
The studio specializes in the creation of unique websites for B2B clients in St. Petersburg, Russian Federation.
I have been responsible for designing and implementing the user-facing components of websites and web applications. I collaborate with a team of designers, developers, and project managers to create visually appealing and user-friendly websites. We use PHP (Yii2) for backend and React / CommonJS module for frontend.
I have honed my skills in cross-browser compatibility and web accessibility. I have experience in responsive web design, React / Redux, as well as CSS preprocessors (Sass, Less). Achievements:
- I've developed more than 20 regular responsive sites.
- Redesigned and added an adaptive version to several legacy sites.
- Implemented the BEM methodology and automatic project assembly system.
- Replaced jQuery plugins with self-written common JS modules.
- Made a unique product color selection system (pushok-spb.ru).
- We redesigned the site from ASP to PHP/JS, speeding up the work from 30 to 5 seconds.
I have been responsible for designing and implementing the user-facing components of websites and web applications. I collaborate with a team of designers, developers, and project managers to create visually appealing and user-friendly websites. We use PHP (Yii2) for backend and React / CommonJS module for frontend.
I have honed my skills in cross-browser compatibility and web accessibility. I have experience in responsive web design, React / Redux, as well as CSS preprocessors (Sass, Less). Achievements:
- I've developed more than 20 regular responsive sites.
- Redesigned and added an adaptive version to several legacy sites.
- Implemented the BEM methodology and automatic project assembly system.
- Replaced jQuery plugins with self-written common JS modules.
- Made a unique product color selection system (pushok-spb.ru).
- We redesigned the site from ASP to PHP/JS, speeding up the work from 30 to 5 seconds.
This section lets you add any degrees or diplomas you have earned.
UlbiTV
Advanced Frontend. In Production on React
Sep 2022 - Feb 2023
HTMLAcademy
Frontend developer, React
Feb 2022 - Apr 2022
JavaScript.ru
JavaScript / DOM / interfaces. TypeScript
Aug 2016 - Nov 2016
HTMLAcademy
HTML & CSS: Basic & Advanced
Apr 2016 - Jun 2016
St. Petersburg Bekhterev Psychoneurological Research Institute
Doctor of Philosophy (PhD)
Sep 2009 - Jul 2015
Orenburg State Medical Academy
Doctor of Medicine (MD), Psychiatry
Aug 2000 - Aug 2009