Vladyslav
From Ukraine (GMT+3)
7 years of commercial experience
Lemon.io stats
1
projects done848
hours workedOpen
to new offersVladyslav – 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!
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Potentially possibleExperience Highlights
Senior full-stack developer
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.
- 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
Senior front-end developer
MVP version of the project for making reports with importing all related services and data.
- Designed a platform from scratch
- Implemented Auth
- Wrote tests using Jest/React-testing-library
- Implemented linting and reviewed code
Senior full-stack developer
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.
- 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
Middle front-end developer
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.
- Supported existed front-end
- Implemented auth for the platform
- Redesigned staff for reading books
- Built front-end components for reusing across the platform
Middle front-end developer
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.
- 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
Middle front-end developer
One of the largest E-commerce platforms in Ukraine with a wide range of products and services for customers.
- 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