Oleksandr Dzisiak

Solar Sense is a multi‑page web application designed to present solar‑energy solutions and company projects. The site was created from scratch - including branding, UI layout, and content architecture - to serve as a professional online presence for a renewable‑energy company. It combines informative sections, visual storytelling, and dynamic animations to enhance engagement.

ERM System is a custom‑built management platform created for VDG Solar to streamline electrical engineering operations. Originally started as a personal pet project, it evolved into a commercial MVP used for managing resources, calculating costs, and generating invoices. The system integrates directly with Google Sheets for data synchronization and supports both online updates and batch imports.

UWP Digital is a responsive, pixel‑perfect corporate landing page built as part of a larger website project. The goal was to implement the design with precision, ensuring clean structure, semantic HTML, and smooth interactivity before handing off to the client team for further development.

Renewable Energy Corporate Website - Feigin Electric is a full‑scale corporate website built to represent a renewable‑energy company online. The project covered branding, UI/UX design, and complete development from the ground up. It showcases the company’s smart‑energy solutions, case studies, and achievements through a performant, visually refined single‑page experience.

Liberty Immigration is a bilingual business‑card style landing page created for a company specializing in the legalization of foreigners in Poland. The site was built entirely from scratch with a clean, responsive design and smooth element animations. It supports two languages - Ukrainian and Belarusian - offering an accessible and localized experience for targeted audiences.

Fun Quest is a responsive company website built on WordPress and customized extensively from a base template. The project involved adapting the original design to match the client’s brand and filling the site with content and media assets. It includes dynamic sections, interactive features, and a fully configured CMS for client self‑management.

Belavtodor UA is a corporate website built entirely from a designer’s layout, developed with clean and semantic HTML architecture. The project focuses on responsive design, accessibility, and smooth interactivity through modern front‑end components, ensuring visual and functional consistency across all devices.

Eco‑Smart is a redesigned e‑commerce website focused on improving user experience and administrative flexibility. The project involved creating a fresh, modern interface, optimizing responsiveness across all devices, and integrating a WordPress‑based admin panel for easy content management.

Club Smart Mam is a modern news and community portal built for parents, focused on usability and responsive design. The site includes dynamic content management through WordPress, a discussion forum for user interaction, and on-page features such as accordions, modals, and contact forms - all crafted for accessibility and seamless navigation across devices.

Plenum is a custom‑designed business card website created for a legal association. The project involved developing a unique, modern visual design and implementing it as a responsive, SEO‑friendly WordPress site. It includes a blog section and CRM integration to help manage client interactions and inquiries effectively.

A large‑scale commercial e‑commerce platform developed for a European renewable energy company. The project’s goal was to boost online sales and lead generation across the EU market through a performant, SEO‑optimized storefront integrated with a headless CMS. I contributed to front‑end development and system architecture, helping to unify content, product data, and checkout logic into a seamless user experience.

A modern, high‑performance one‑page website built for a branded product launch in the EU market. Developed collaboratively in a small team, the project focused on motion design, interactive storytelling, and conversion optimization. The landing page delivers smooth animations, responsive layout, and pixel‑perfect visuals for maximum visual impact and user engagement.

A highly visual, animated landing page created for an international product brand’s marketing campaign. Developed collaboratively from design to deployment, the site emphasizes smooth scroll‑based interactions, motion design, and optimized media performance. It serves as a fast, responsive, and visually immersive microsite tailored for high‑end product presentation.

E‑Commerce Platform — Vue/Nuxt Ecosystem A large‑scale e‑commerce platform developed using the modern Nuxt 4 and Vue 3 ecosystem, serving as a high‑performance storefront for a European retail brand. The application integrates directly with Shopware API for product management and supports multilingual functionality, advanced content modules, and smooth animation transitions. Built with scalability, SEO, and maintainability in mind, this project represents a next‑generation approach to headless commerce.

TunerFest is a community-driven platform built for The Crew Motorfest players to share and discover high-performance vehicle tuning setups. Designed to enhance collaboration and competition, it connects gamers through data-driven tuning, performance metrics, and curated setups across cars, boats, and planes.

Love Notes is a minimalist web platform for couples to share daily love messages and emotional support. It helps partners send short personalized notes and reminders, creating a small ritual of affection and connection in their everyday life.

Description: A modular collection of four independent VS Code extensions built to streamline daily developer workflows. Each extension focuses on a single responsibility - from fast script execution to easy environment switching - enabling a more efficient and customizable coding experience.

AI-Powered Workflow Extension ClickUp Helper Tool is an advanced Chrome extension that enhances development workflows with AI-generated branch names, commit messages, time estimations, and intelligent page detection. It bridges productivity tools - ClickUp, GitLab, Mattermost, and Google Meet-into one unified, automated experience for seamless coding, communication, and task management.

Cusemit is a lightweight, offline-ready digital clock app built for focus and simplicity. It displays real-time hours, minutes, and seconds on a clean fullscreen interface, fully customizable with your preferred colors, fonts, and styles - no ads, just pure aesthetic utility.

Fast, private, and modern client-side image conversion. A fully client-side web application that converts popular image formats (PNG, AVIF, JPEG, GIF) into efficient WebP files with real-time previews and adjustable quality. Built for speed, privacy, and simplicity - all conversions happen locally in your browser, no uploads required.

Dynamic Café & Bar Menu Platform U‑Beci is a full‑featured web application designed for cafés and bars to manage and display dynamic daily menus. Customers can view the current day’s offerings and check upcoming selections, while administrators can easily create, edit, and schedule menus - complete with product details, images, and availability periods.

A sleek web application for creating and sharing professional resumes online, designed to perfectly replicate an A4 printable layout. Originally built for personal use, it evolved into a customizable template generator that others can use to design, preview, and print polished resumes directly from their browser.

Motorfest is the initial prototype of what later evolved into TunerFest. It’s a simple web application that fetches and displays vehicle tuning setups directly from a connected Google Sheets document. Built as a quick, data-driven viewer, it allowed users to browse, search, and compare tuning settings without requiring manual configuration.

AI Bookmark Sorter is a modern web application that uses AI to automatically analyze and categorize browser bookmarks. Users can export their bookmarks as an HTML file, upload them to the app, and let AI tidy up their digital library - organizing links, testing URLs, and grouping them by purpose or

A simple and modern web application for exploring and discovering movies. The app connects to The Movie Database (TMDB) API and allows users to browse movie collections, view detailed information, and filter results by genres or categories - all presented in a clean and responsive interface.

Subscription Tracker is a personal side project designed to help users organize and monitor recurring expenses such as streaming services, memberships, or utility plans. The app provides a clear overview of total monthly spending, renewal dates, and payment histories — all in a simple, visually engaging interface.