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Vladyslav – JavaScript, Node.js, React, experts in Lemon.io

Vladyslav

From Ukraine (GMT+3)

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Full-stack Web DeveloperSenior
Hire developer
6 years of commercial experience
Business intelligence
Consulting services
Data analytics
Project management
Retail
Sports
LMS
Lemon.io stats
1
projects done
848
hours worked
Open
to new offers

Vladyslav – JavaScript, Node.js, React

Vladyslav is a Senior Full-Stack developer with over 5 years of commercial experience in different domain areas, from edtech and LMS to business intelligence and retail. His prior background working with projects of different sizes, ranging from small landings to large commercial ones, highlights Vladyslav's adaptability to both environments and given team settings. The interviewing stages concluded him as an efficient contributor and a team player, which is seamlessly combined with high-level hard skills!

Main technologies
JavaScript
5 years
Node.js
2 years
React
4 years
Additional skills
Redux
Flexbox
Linux
Typescript
Git
CSS
Monorepo
Express.js
MongoDB
Bootstrap
GitHub Actions
Docker Compose
Tailwind CSS
Next.js
PostgreSQL
Nest.js
Docker
REST API
Cypress
Jest
React Hooks
Python
Linters
TypeORM
Ready to start
ASAP
Direct hire
Potentially possible

Experience Highlights

Senior full-stack developer
Jul 2022 - Jan 20236 months
Project Overview

Service provides the ability to set up infrastructure for Analytics projects where you can create a team of people and add different services to the project. Every team can control the budget and cost of that project.

Skeleton
Skeleton
Skeleton
Responsibilities:
  • Supported existing code on the platform
  • Created functionality page constructor using CraftJs
  • Wrote integration and E2E test
  • Took part in developing the backend part for page constructor using NestJs and MongoDB
Project Tech stack:
React
Nest.js
MongoDB
TypeORM
Typescript
React Hook Form
React Query
GitHub Actions
Integration testing
e2e testing
Senior front-end developer
Feb 2021 - Jul 20221 year 5 months
Project Overview

MVP version of the project for making reports with importing all related services and data.

Skeleton
Skeleton
Skeleton
Responsibilities:
  • Designed a platform from scratch
  • Implemented Auth
  • Wrote tests using Jest/React-testing-library
  • Implemented linting and reviewed code
Project Tech stack:
React
Typescript
Styled-components
Lodash.js
Vite
Node.js
Docker
Docker Compose
Tailwind CSS
Integration testing
ESLint
Senior full-stack developer
Sep 2020 - Dec 20211 year 3 months
Project Overview

Project for one of the largest consulting companies platform providing analytics services for customers, where users can search, read details and requirements of tools. Also, users can understand the cost of usage.

Skeleton
Skeleton
Skeleton
Responsibilities:
  • Designed a platform from scratch
  • Added Auth and SSO auth
  • Took part in backend service (updating API, adding new endpoints)
  • Wrote tests using Jest/React-testing-library
  • Implemented linting and reviewed code
Project Tech stack:
React
SCSS
Material UI
Typescript
Redux
Webpack
Jest
Lodash.js
Tailwind CSS
Docker
Middle front-end developer
Apr 2020 - Sep 20205 months
Project Overview

An educational project for Carnegie Mellon University, where students can take lectures, do assignments and read books. Also, students can make bookmarks and add comments.

Skeleton
Skeleton
Skeleton
Responsibilities:
  • Supported existed front-end
  • Implemented auth for the platform
  • Redesigned staff for reading books
  • Built front-end components for reusing across the platform
Project Tech stack:
React
Typescript
Redux Toolkit
ESLint
Stylus
PostCSS
Middle front-end developer
Feb 2019 - Mar 20201 year 1 month
Project Overview

Statistic platform of European horse races which contains a table with all results of races with the possibility to filter and sort. Users can select their favorite horses and jockeys, and check the calendar of races.

Skeleton
Skeleton
Skeleton
Responsibilities:
  • Redesigned app with a high-loaded table
  • Added filtering and custom sorting to the table
  • Optimized front-end to make UI more responsive and user-friendly
  • Implemented polling for updating data per time
Project Tech stack:
React
Redux
Material UI
SCSS
Webpack
Chart.js
Middle front-end developer
Sep 2018 - Mar 20196 months
Project Overview

One of the largest E-commerce platforms in Ukraine with a wide range of products and services for customers.

Skeleton
Skeleton
Skeleton
Responsibilities:
  • Migrated from Vanilla js + PHP Twig to SPA using Vue.js
  • Added new features to the platform and took part in the discussion of new features
  • Supported CRM system and legacy parts of the platform
Project Tech stack:
Vue.js
Stylus
Google Maps API
Google Analytics

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