Position: Frontend Engineer (React)
Category: JavaScript
English level: intermediate
Years of experience: 5

In the most recent project:

- repeatedly increased core product conversions due to timely communication with the business, development and A/B testing of several product hypotheses

- successfully migrated the code base from React v15 => React v17, which made it possible to speed up the process of developing new functionality, as well as to reuse a significant part of the code base

- optimise the size of the JS artifact, which allows you to improve the UX and increase the performance of the application
Frontend developer with 5 years of commercial experience.  Over the years, I have gained extensive experience working in SaaS/E-commerce companies. One of my strengths is my ability to work effectively in large teams. I understand the importance of clear communication and collaboration in achieving project goals. I believe that I can use my skills and experience to make a positive impact on the products that I work on.


Frontend Engineer, airSlate (pdfFiller) · Mar 2020 - Jun 2023 · 3 yrs 4 mos

• Full cycle development process, from idea (hypothesis) to production release
• Data driven feature delivery, based on key metrics through A/B testing process
• Duty frontend-ops support, project health monitoring using Grafana / Kibana
• New & existing features discussion / decomposition / implementation / scaling / creating reusable cross product abstractions
• Engaged in code refactoring and code review, cross product code review
• CI/CD process implementation based on Github Actions
• Teammates mentorship

Tech stack: React, Redux, Typescript, WebSocket, Jest, Recharts


Middle Frontend Engineer, LeBoutique · Aug 2019 - Feb 2020 · 7 mos 
• Development of key functionality to increase product conversions
• Optimisation of existing product functionality
• Building up and updating the code base of unit tests
• Code refactoring and code review

Tech stack: React, Redux, Express.js, Jest


Frontend developer, Merehead · Apr 2018 - Aug 2019 · 1 yr 5 mos

• Development and updating the main functionality of several cryptocurrency projects
• Interaction with the team of front-end engineers to optimise and reuse the SPA code base
• Cooperation with the backend engineering team to optimise the project's API

Tech stack: React, Redux, Redux saga, WebSocket, Chart.js