hello, i am

andrii

i have days of experience

see my cv

andrii postoliuk

full stack web developer

I am very responsible and well-organized person I have a great desire to develop and improve my knowledge

JavaScript, TypeScript, Node.js, Express, NestJS, REST APIs, PostgreSQL, TypeORM, GraphQL, apollo/server, Firebase API (80%)

React, Redux, Vue, Vuex, Nuxt, GraphQL, apollo/client, Sanity, Netlify, jQuery (90%)

CSS, HTML, CSS-in-JS styles, Styled-Components, Sass, Less, Material-UI, Bootstrap, UIkit (95%)

Webpack, Gulp, NPM, Cypress, Jest, ESLint, Prettier, GitHub, GitHub Actions, CI/CD, Jira, KanbanFlow (75%)

phone number

tel: 067-378-86-12

address

Ukraine
Kyiv

email address

postoliuk.av@gmail.com

hightlights

Programming languages, Libraries, Frameworks, Graphics software

JavaScript, TypeScript, Node.js, Express, NestJS, REST APIs, PostgreSQL, TypeORM, GraphQL, apollo/server, Firebase API

React, Redux, Vue, Vuex, Nuxt, GraphQL, apollo/client, Sanity, Netlify, jQuery

CSS, HTML, CSS-in-JS styles, Styled-Components, Sass, Less, Material-UI, Bootstrap, UIkit

Webpack, Gulp, NPM, Cypress, Jest, ESLint, Prettier, GitHub, GitHub Actions, CI/CD, Jira, KanbanFlow

Google Analytics, AMP pages, Microdata schema, The Open Graph protocol, htaccess, robots.txt, sitemap.xml

Figma, Sketch (Lunacy), Photoshop, XD, Cross-browser layout, “mobile first” approach

I continue in-depth study and improvement of skills in this area!

portfolio

My works performed by different technologies

personal qualities

positive attitude

self-learning

communicative

responsible

organized

I like to create high-quality projects

experience

Itransition Group

(2021 – Present)

Full Stack Developer

- create and develop websites, and SPA application from initial design, implementing all cross-browser and multi-platform compatibility;

- fixing bugs from existing websites and implementing enhancements that significantly improved web functionality and speed;

- work closely with programmers and clients to meet project requirements, goals, and desired functionality;

- keep up with best practices, recommending improvements to websites to provide an optimal experience for customers.

WEB studio Pear Solution

2019 – 2021, Kyiv

Front End Developer

- collaborated with design, product, and back-end teams to create and develop dynamic and interactive websites;

- ensured scalability of front end elements by optimizing them for loading speed and performance;

- maintained both corporate and client websites.

Freelance

2018 – 2019, Kyiv

Front End Developer

(35FIT │ Boutique fitness studio)

- start project based on the Ruby on Rails framework architecture template Model-View-Controller;

- optimal page layout and well-thought-out information structure (47 pages, 6 modals);

- implementation of all interactive user registration logic;

- implemented a complex calendar for recording visitors to classes (JavaScript);

- everything is completely adaptive for all types of screens (from 320px to 1440px) and cross-browser;

- recreated this project to the modern React framework for further presentation.

(Lapchenko | dental clinic)

- creating an interactive world map SWG;

- implementation visit counters and other quantitative indicators;

- creation of modals for specialist diplomas;

- footer update with animation;

- constantly updating and adding articles to the blog (wordpress);

- rewrote HTML to meet industry and company standards for SEO and Accessibility;

- code cleaning and optimization;

- all tasks are implemented adaptively for all types of screens and cross-browser;

- SEO tasks: connecting and configuring web statistics, setting up a click map, creating a sitemap, adding Microdata shema, editing and creating htaccess rules, setting up redirects, troubleshooting and indexing, duplicate pages, broken links.

My friends!