Олександр

OLEKSANDR
BRYNDIO
Fullstack Developer
EXPERIENCE

eCommerce website
Freelance
About Me July 2025 - December 2025
Fullstack software developer Fullstack website (Next.js / Express) with Server-Side
specialized in JavaScript ecosystem
Rendering (SSR) for SEO.
(TypeScript, Node.js, React, Next.js)
Implemented inventory synchronization with BAS
(XML) and integrated APIs: LiqPay (payments), Nova
[открыть контакты](см. выше в блоке «контактная информация») Poshta (delivery), Cloudinary (media management).
Tech-stack: React, Next.js, CSS, Node.js, Express.js,
[открыть контакты](см. выше в блоке «контактная информация») MongoDB, Redux Toolkit, XML2JS Parser, Cloudinary
API, LiqPayAPI, NovaPost API.

Ternopil SaaSJet IT Product Company
Ternopil - Ukraine
October 2024 - July 2025
github: bryndioleksandr
Developed a serverless solution based on the Atlassian
Forge platform (React, TypeScript, Vite).
Implemented integration with the Jira REST API and
LANGUAGE
Forge Storage for bidirectional data synchronization.
Designed caching mechanisms to optimize loading of
Ukrainian - native
“heavy” statistics and reduce the number of API
English - B2 requests.
Built complex user interfaces using Redux Toolkit for
SKILLS state management.

Core EDUCATION
JavaScript (ES6+)
Technical College of TNTU (2021-2025)
Typescript Professional junior bachelor in “Computer Science”
Java
TNTU (2025 - )
Frontend Bachelor in “Computer Science”
React
Next.js PET-PROJECTS
Tailwind CSS AI browser extension “Touchless Control”
Redux Toolkit Developed a browser extension enabling
Backend + DB gesture- and voice-based navigation within the
Node.js browser using MediaPipe (ML-powered
Express.js computer vision).
JWT / OAuth Tech-stack: React, TypeScript, Tailwind CSS,
MongoDB MediaPipe, Chrome API
PostgreSQL Java Spring RESTful applications
Tools Development of server applications using the
Git Spring framework. Implemented REST APIs for
Vite data processing, authentication, and support for
Docker modular architecture.
Linux Tech-stack: Java, Spring,REST, PostgreSQL