English:
Upper Intermediate
Vasyl Z.
Vetted by YouTeam
Ukraine
UTC +02:00
Ukraine/Kyiv
English:
Upper Intermediate
Experienced back-end developer and a good communicator
I have been working in the software industry since March 2014, and participated in projects related to Web development. Possess good knowledge and experience with JavaScript (Node.js, ExpressJs, jQuery, VueJs) and PHP (Laravel, ZF2), MySQL, ElasticSearch, Python (Django). Proficient in back-end development, have a good understanding of Object-Oriented Design.
Want to hire this engineer?
Check if Vasyl is availableExpertise
Years of commercial development experience
9 years of experience
Core technologies
Other technologies
Project Highlights
GetGrow
Aug `21 - Present
3 years
Platform that provides the easiest way to give feedback within the company and make your work more visible for teammates.
Responsibilities & achievements
Give feedback in few clicks with abilities of using templates; Integration with Jira, Google Suite and more to highlight users and make them more noticeable by their teammates
Core Fitness
Sep `20 - Aug `21
11 months
Platform that enables fitness instructors to launch, scale, and grow their business and provides a one-stop-shop for content and client management that powers the instructor’s own branded experience across mobile, and web.
Responsibilities & achievements
creating and sharing video classes with specific agenda (list of exercises, links to playlists, equipment); ability to create their collections of classes, live classes, or even build their own program; Subscriptions (daily, weekly, monthly)
Paddle8
Dec `19 - Mar `20
3 months
Highload enterprise auction platform for artworks.
Responsibilities & achievements
ElasticSearch focus area (migration from old version to new, query performance optimization, index managing) Setup new dev env using docker-compose (migration from vagrant)
jobsearcher.com
Aug `18 - Dec `19
1 year
Highload job searching platform based on email sending. Currently processing around 87millions of resumes and ~15 million jobs daily to find the best job for the users. The project is designed for performance and scalability
Responsibilities & achievements
Designed and developed job import and API microservices. Did research on text processing methods, filtering and matching Did research on different ElasticSearch analyzer engines and chose the right one for the project based on requirements. DB architecture & optimization for API and job import microservices Code refactoring/optimization (performance, scalability) Did search bar keyword tokenization which improve search quality Scored & cleanup keywords using ElasticSearch dataset Implemented scoring algorithm for jobs based on scored keyword dataset Implemented push notification Been involved into docerization process
Project Mediacast TV
May `17 - Apr `18
11 months
The company provides its customers with the opportunity to watch native Ukrainian television far abroad.
Responsibilities & achievements
Implemented player for web with consume ability Created application for ROKU TV device Created application for SmartTV Been involved into payment implementation Created dev setup up based on docker-compose
CMS2CMS
Apr `16 - May `17
1 year
CMS2CMS is an online service that allows importing content, categories, users, images, internal links, comments, etc. from one CMS or forum platform to another quickly, efficiently.
Responsibilities & achievements
Migration based on Drupal/Wordpress CMS Created plugin for landing pages generation based on different CMS’s pairs Release of new API with new architecture (Migration to Zf2) Improving vagrant setup for local development
Education
Higher education in Computer Science
Agency
10-50
GMT+2
Ternopil/Ukraine
Core Expertise
Industries
Education & Science, Business & Productivity, E-Commerce & Retail, Information services & Technologies, Human Resources & Career
Want to hire this engineer?
Check if Vasyl is available