Vladyslav Chornohuz

I developed this platform for a retail business, using NextJS and NodeJS to create a dynamic and responsive user experience. The system supports a high volume of product listings and offers robust filtering options, enabling users to easily browse, search, and purchase items.

To ensure smooth order management and customer service, I integrated payment gateways and developed a custom order tracking system. I also implemented an inventory management feature for vendors, allowing them to manage stock levels in real-time.

The platform is optimized for fast loading times, even under high traffic, and supports mobile and desktop users alike, ensuring a seamless shopping experience.

I developed a travel website for a tour agency, focusing on providing users with an intuitive and interactive way to browse and book trips. Built with Angular and Spring Boot, the platform allowed users to search for destinations, compare packages, and view travel itineraries in detail.

To enhance user engagement, I integrated user reviews, social media sharing options, and a real-time currency conversion feature. The admin panel includes trip management tools for tour operators to update availability and pricing in real-time.

The platform's scalable architecture allows it to accommodate growing traffic while maintaining speed and performance.

I developed a comprehensive healthcare platform for a medical service provider, focusing on secure patient data management and appointment scheduling. Using Angular and NestJS, I implemented a robust, HIPAA-compliant system that ensures secure storage and handling of sensitive patient information.

The platform allows patients to book appointments, view medical records, and receive reminders for upcoming visits. For healthcare professionals, I created a Back-End system to manage patient records, prescriptions, and communication with patients.

The system’s architecture ensures data integrity and system reliability, critical for the healthcare industry, especially during peak times.

I created an e-learning platform for an online education provider, building the site using React and NodeJS to deliver an interactive and engaging user experience. The platform features course catalogs, student dashboards, and progress tracking, enabling users to easily navigate and access course content.

To support educators, I developed an admin interface that allows instructors to upload new content, monitor student progress, and provide real-time feedback. I also integrated video streaming, quizzes, and certificates upon course completion.

The platform is optimized for scalability, ensuring that it can handle large numbers of users without compromising performance.

I converted a high-converting landing page in Figma design for a digital marketing campaign using HTML, CSS, and JavaScript. The page featured a clean, responsive design optimized for mobile and desktop users, with clear calls-to-action (CTAs) and strategically placed forms to capture leads.

To enhance engagement, I incorporated dynamic elements like smooth scrolling, animations, and a live chat feature for real-time customer support.

The landing page was integrated with Google Analytics and A/B tested for conversion rate optimization, resulting in higher engagement and lead generation.

Recently, I developed a booking platform for a hotel and travel service provider, utilizing React and Spring Boot for seamless Front-End and Back-End integration. The system allows users to search for available accommodations, filter options based on preferences, and secure bookings with integrated payment solutions.

To enhance user satisfaction, I incorporated features like real-time availability updates, booking confirmations via email and SMS, and customer reviews. On the administrative side, the system includes tools for managing room availability, pricing, and customer interactions.

The platform is designed to scale, handling high traffic while maintaining fast response times.