Innovative Full-Stack Web Developer with a proven track record of designing, developing, and maintaining high-performance, secure, and accessible web applications.…

Artur Tereshchenko

Innovative Full-Stack Web Developer with a proven track record of designing, developing, and maintaining high-performance, secure, and accessible web applications.…

Available to hire

Innovative Full-Stack Web Developer with a proven track record of designing, developing, and maintaining high-performance, secure, and accessible web applications.

Language

English
Fluent
Ukrainian
Fluent
Russian
Fluent

Work Experience

Full Stack Web Developer at Parent Resource Centre
February 1, 2024 - Present
Led the development and launch of a digital platform, boosting platform participation by 30% in the Ottawa area for a local non-profit organization. Engineered a full-featured bilingual web app with React, Next.js, and Tailwind CSS for responsive design. Developed data maintenance workflows and guided a data analyst in populating and updating the platform. Integrated Google Maps API and Google Sheets API with caching optimizations, potentially reducing API costs by up to 50% and improving load times by over 40%.
Full Stack Web Developer at Bbox.digital
April 1, 2025 - September 25, 2025
Engineered scalable full-stack applications for non-profit organizations using Next.js, Firestore, Tailwind CSS, and Webflow, serving over 50,000 users across Canada. Collaborated in an Agile environment using Jira, Slack, and GitHub to manage tickets and ship features. Optimized app performance, resulting in a 20% increase in load speed and a 30% boost in user engagement. Reviewed team pull requests and enforced best practices in security and accessibility.
Frontend Developer at Riipen
April 1, 2024 - September 25, 2025
Boosted e-commerce efficiency by 30% and customer satisfaction by 25% as a key member of the front-end team, utilizing WordPress, WooCommerce, and JavaScript to enhance user interfaces. Achieved a 15% reduction in page load times by redesigning menu interfaces and optimizing image formats. Enhanced a WordPress website, leading to a 30% increase in user retention and reducing bounce rates through custom plugins, interactive design elements, and a custom range slider widget. Managed domain registration and configuration, ensuring seamless site setup and maintenance.

Education

Web Development Diploma at Lighthouse Labs
January 11, 2030 - September 25, 2025
Master's Degree in Political Science at Taras Shevchenko National University of Kyiv
January 1, 2006 - January 1, 2012

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Non-Profit Organization
    paper The Incredible Playgroup Finder

    https://www.twine.net/signin
    The Incredible Playgroup Finder is a web app that connects Ottawa parents with local playgroup events. With real-time data from Google Sheets, the app features an interactive map, filterable playgroup cards, calendar integration and it is Bilingual.

    Our application stands out with its easy-to-use interactive map and a dynamic filtering system that allows users to search for playgroups by location, age group, language preference, date, day, and facility. Data is pulled in real-time from a Google Sheets database, ensuring the most current information is always at hand.

    Key features include:

    • Interactive Map & Filters: View and filter playgroup locations by criteria such as location, age group, language, date, and facility.
    • Real-time Data: Always have the latest event details, updated directly from Google Sheets.
    • Responsive Design: Enjoy a seamless experience across all devices—desktop, tablet, and mobile.
    • User-Friendly Features: Includes user location detection, detailed event cards, direct navigation to Google Maps.
    • Bilingual Support: The app supports both English and French languages.
    • Calendar Integration: Option to add an event to calendar of your choice (Google, Outlook, Apple)
    • Interactive Slider: Enjoy an engaging slider element with a car that changes the header background color as you slide it, culminating in a confetti celebration at the destination.
    • A Visually Appealing and Intuitive Design: The overall design is visually appealing and user-friendly.