Sergi Jajanidze

Front-End Engineer with over 5 years of experience in designing, developing, and optimizing high-performance web applications. Leveraging JavaScript, TypeScript, React.js, and Node.js to deliver innovative and scalable solutions.

Excel App

Dec, 2024

Excel application created with vanilla JavaScript. Implemented custom web framework from the scratch (with state, routing, eventing, storage, DOM manipulations). Used Tailwind CSS for styling.

Search App

Jun, 2024

An implementation of full-text search, using a Trie data structure.

Reddit Scraper

Feb, 2024

Node.js application for scraping reddit threads. Created with Puppeteer.

Photo Gallery App

Oct, 2023

Full-stack Photo Gallery application, for managing photo albums. Created with Next.js 13, MongoDB & TypeScript.

Prompts App

May, 2023

Prompts App helps users to discover, create and share creative AI-powered prompts. Created with Next.js 13, MongoDB & TypeScript.

Speech Synthesizer

Mar, 2023

Speech Synthesizer application made with React, TypeScript & Ant Design. Used Web Speech API and SpeechSynthesis for speech service.

Email Client

Feb, 2023

Email Client application with user authentication/registration, replying/composing emails. Created with Angular & RxJS. Used already-made Back-End.

Select Plugin

Oct, 2022

A custom, accessible select plugin built with vanilla TypeScript.

Before/After

Sep, 2022

Before/After image plugin built with vanilla TypeScript.

Packages Section

Jul, 2022

Packages/Plans section created with SVG, React & TypeScript.

Poker Table

Feb, 2022

Poker table application created with React, Framer-Motion & styled-components.

Flappy Bird

Nov, 2021

Flappy bird game. Created with Phaser.js.