Contact information

You can get this candidate's contact information from https://www.work.ua/resumes/19967659/

Work experience

Frontend Developer

from 01.2026 to 08.2026 (8 months)
Arixess, Дистанційно (IT)

Worked on the redesign and frontend modernization of Haliotis.pt, a commercial platform for a Portuguese diving center and marine activities company.
• Developed a new frontend architecture using Next.js with SSR and SSG to improve performance, scalability, and search engine visibility.
• Built a complete redesign of the website, implementing new UI logic, responsive layouts, and reusable React components.
• Integrated the frontend application with new backend APIs, handling dynamic data rendering and communication between client and server.
• Worked on SEO migration and preservation of existing organic traffic by maintaining URL structures, metadata, and technical SEO requirements from the previous website.
• Optimized page rendering, loading performance, and frontend architecture following modern Next.js best practices.
• Collaborated with backend developers and designers to deliver a scalable and maintainable production-ready solution.

Frontend Architect

from 01.2025 to 05.2026 (1 year 5 months)
Sarafan web, Дистанційно (IT)

Built seller infrastructure for multi-vendor marketplace serving thousands of daily users.

Key outcomes:
- Architected vendor management system (CRMs, mini-sites, product catalogs)
- Launched to production after 1 year development cycle
- Scalable frontend architecture supporting rapid feature iteration
- Coordinated across backend, design, and product teams

Note: This is the project I reference when talking about "building for 1 year before launch"—and what I'd do differently now.

Stack: React, TypeScript, TanStack Query, Redux

Additional education and certificates

Mate academy (Front-end developer)

2024
Certificate

Mate academy (Full-stack developer)

2024
Certificate

Ettevõtluskeskus (AI & Business Optimization Program)

2025
Certificate

Knowledge and skills

• Next.js
• NestJS
• Висока працездатність
• JavaScript
• HTML
• CSS
• Git
• React
• Node.js
• TypeScript
• GitHub
• SASS
• Redux
• PostgreSQL
• Bootstrap

Language proficiencies

• English — average
• Ukrainian — fluent

Additional information

Маю досвід роботи з комерційними проєктами як у команді, так і на фрилансі. Мій профіль Freelancehunt: https://freelancehunt.com/freelancer/denis_zv.html — 30 завершених проєктів та максимальний рейтинг.

Основний фокус — React/Next.js, SEO та performance, також маю strong backend-досвід. Додатково розвиваю власні IT-продукти та проходив навчання з AI & Business Optimization в Estonian Entrepreneurship Center, тому звик дивитися на розробку не лише з технічної, а й з бізнес-сторони.