Anton

Anton Komarnytskyi

JavaScript Developer

Contact:

• Phone: [open contact info](look above in the "contact info" section)
• Email: [open contact info](look above in the "contact info" section)
• LinkedIn: anton-komarnytskyi-7b00661b7

Summary:

Innovative and motivated software engineer with 4+ years of
experience in web development, specializing in modern web
applications. Passionate about creating accessible, secure, and
user-friendly interfaces. Skilled in building and optimizing complex
solutions using Vue and React frameworks to meet diverse client
needs.

Engineering Skills:

• Frontend Development
• Infrastructure as Code (IaC) development and maintenance
• Web Performance Analysis and Optimization
• Automation with scripting and programming languages
• Unit Testing
• End-to-End Testing

Technologies:

• Vue 2 / 3 (Composition API) / Nuxt
• React / Next Js
• VueX / Pinia / Redux Toolkit
• JavaScript / TypeScript
• CSS / SCSS
• Docker
• Vue Test Utils / Jest / Playwright
 Leadership & Soft Skills:

• Con ict Management
• Talent Development
• Ownership
• Decision Making
• Negotiations

Work Experience:

JavaScript Developer

OneClickUpsells
May 2021 – October 2025

Project Description:

OneClickUpsells is an application that offers customers additional
products or services after they have made a purchase, without
requiring them to re-enter their information. As a JavaScript
Developer in a team of 40–50 members, I contributed to developing
and improving the application.

Responsibilities:

• Implemented UI components and resolved bugs.
• Mentored new team members during onboarding.
• Collaborated with business experts to discuss and clarify
requirements.
• Worked closely with support to identify and resolve issues.

Education:

Master’s degree in Computer Networks and Communications

Kyiv National University of Technologies and Design (KNUTD),
2012
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Languages:

• English: Pre-Intermediate
• Ukrainian: Native