Position: Front-end developer
Category: JavaScript
English level: pre
Years of experience: 3


Ozon
Apr 2021 - Present · 2 yrs 1 month

At Ozon, I worked on the development of our sellers portal, creating new pages that brought in 100,000 new users and 1,000 new registrations. I also updated current pages, resulting in a 15% increase in conversion to registration.

In addition, I added metrics and logging to the service, set up style-lint, and developed common modules to speed up development. This helped us detect previously unknown errors and increase the stability of the service to 99.9%.

As part of our b2b direction, I took on additional tasks to improve our services. I created a new service that allows for the editing of company details and deletion of links. This new functionality made the editing process faster and safer, and could now be performed not only by a technical specialist but also by an ordinary contact center employee. As a result, we were able to save at least 750 hours per year for our b2b team.

I also improved the widget for adding companies, resulting in a 21% increase in conversion of company additions. Additionally, I added electronic document management functionality, which simplified the "paper" work procedure, increased savings on document management support by about $800k per year, and gave us the opportunity to expand our product functionality, such as with Mercury and Honest Sign. This also increased loyalty for users who already have EDMS.

As part of special projects, I completed about 30 tasks that generated over $1 million in profits for our company.

Kameleoon
Jan 2020 - Apr 2021 · 1 yr 4 mos

Kameleoon is a leading web optimization platform that empowers businesses to create personalized experiences for their customers. As a Frontend Developer at Kameleoon, I gained extensive experience in web development, web optimization, and customer-centric design, contributing to the success of both client and company projects.

Over the course of my time at Kameleoon, I designed and executed over 100 A/B tests, resulting in significant increases in conversion rates, revenue, and customer engagement for clients. My work also involved conducting code reviews, testing, and bug fixing to ensure the highest standards of quality and performance.