Hi there! I'm Ilya Rabtsau, a frontend and website developer with 4+ years of experience delivering production-ready sites and CMS-driven solutions for startups and international clients. I specialize in building reusable UI components, automating workflows, and scaling website generation through component systems and custom tooling. I code with HTML, CSS, JavaScript, React, and Next.js, and I enjoy turning complex designs into clean, maintainable interfaces. I work with multiple CMS platforms (WordPress, Duda, Tilda, Instapage, Squarespace, Wix, Webflow) and tooling (Git, npm, monorepos, Puppeteer), collaborating with cross-functional teams to ship fast and reliable products.

Ilya Rabtsau

Hi there! I'm Ilya Rabtsau, a frontend and website developer with 4+ years of experience delivering production-ready sites and CMS-driven solutions for startups and international clients. I specialize in building reusable UI components, automating workflows, and scaling website generation through component systems and custom tooling. I code with HTML, CSS, JavaScript, React, and Next.js, and I enjoy turning complex designs into clean, maintainable interfaces. I work with multiple CMS platforms (WordPress, Duda, Tilda, Instapage, Squarespace, Wix, Webflow) and tooling (Git, npm, monorepos, Puppeteer), collaborating with cross-functional teams to ship fast and reliable products.

Available to hire

Hi there! I’m Ilya Rabtsau, a frontend and website developer with 4+ years of experience delivering production-ready sites and CMS-driven solutions for startups and international clients. I specialize in building reusable UI components, automating workflows, and scaling website generation through component systems and custom tooling.

I code with HTML, CSS, JavaScript, React, and Next.js, and I enjoy turning complex designs into clean, maintainable interfaces. I work with multiple CMS platforms (WordPress, Duda, Tilda, Instapage, Squarespace, Wix, Webflow) and tooling (Git, npm, monorepos, Puppeteer), collaborating with cross-functional teams to ship fast and reliable products.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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Language

English
Fluent

Work Experience

Website Developer at LocalEngine
December 1, 2025 - Present
Built and improved 60+ reusable site section components for automated merchant website generation. Developed components using React, Next.js, Tailwind CSS, TypeScript in a monorepo setup. Standardized component APIs and styling, improving scalability and maintainability.
Website Developer at Onelocal
February 1, 2024 - December 1, 2025
Created 17 custom widgets for Duda CMS using Duda Partner API, Handlebars.js, Splide.js. Delivered configurable UI modules used across hundreds of merchant websites.
Website Coordinator at Onelocal
June 1, 2023 - February 1, 2024
QA and bug fixes across Duda, WordPress, Wix, Squarespace sites. Built internal automation tools: QA Chrome Extension — reduced QC time from ~30 min to ~5 min per site; Service Summarizer Extension — automated SEO data extraction; Iframe Scraper (JS + Puppeteer) — reduced migration tasks from weeks to hours.
Website Coordinator at Onelocal
December 1, 2022 - June 1, 2023
Website QA, template fixes, and ad-hoc client support across multiple CMS platforms.
Frontend Developer Intern at Center of Bank Technologies (National Bank of Belarus)
January 1, 2023 - March 1, 2023
UI improvements and bug fixes using HTML, CSS, Less, JavaScript.
Freelance Web Developer
September 1, 2020 - January 1, 2025
Built websites and landing pages for international clients using HTML, CSS, JS, Tailwind, WordPress, PHP.
Website Developer at LocalEngine (Onelocal brand)
December 1, 2025 - Present
Built and improved 60+ reusable site section components for automated merchant website generation. Developed components using React, Next.js, Tailwind CSS, TypeScript in a monorepo setup. Standardized component APIs and styling, improving scalability and maintainability.
Website Coordinator at Onelocal (Freelance)
December 1, 2022 - June 30, 2023
Website QA, template fixes, and ad-hoc client support across multiple CMS platforms.
Website Coordinator — Freelance at Onelocal
December 1, 2022 - June 1, 2023
QA, template fixes, and ad-hoc client support across multiple CMS platforms.
Freelance Web Developer at Freelance
September 1, 2020 - January 1, 2025
Built websites and landing pages for international clients using HTML, CSS, JS, Tailwind, WordPress, PHP.

Education

BSc at Belarusian State University
January 1, 2019 - January 1, 2023
BSc in Information Technologies Management at Belarusian State University
January 1, 2019 - December 31, 2023
BSc in Information Technologies Management at Belarusian State University
January 1, 2019 - January 1, 2023

Qualifications

Meta React Native Specialization
January 1, 2025 - February 9, 2026
Meta Front-End Developer Specialization
January 1, 2024 - February 9, 2026
Duda Certified Developer
January 1, 2024 - February 9, 2026
Meta React Native Specialization
January 1, 2025 - February 9, 2026
Meta Front-End Developer Specialization
January 1, 2024 - February 9, 2026
Duda Certified Developer
January 1, 2024 - February 9, 2026

Industry Experience

Software & Internet, Professional Services

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
See more