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Levan Katsadze

@levankatsadze

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Senior front-end developer building type-safe React products with pixel-perfect UX.

Georgia

Message

What I'm looking for

I’m looking for a Senior Front-End role where I can build type-safe React/TypeScript products, ship pixel-perfect UI, and improve real codebases end-to-end—while collaborating on challenging features and maintainable architecture.

I’m a software developer focused on building modern, type-safe frontends with React and TypeScript. I’ve spent months polishing high-impact UI features—like creating a VSCode extension to highlight nested code blocks when I couldn’t find anything existing.

In senior roles, I developed data intelligence and web applications, maintaining and improving codebases to be “much more type-safe and much more organized.” I’ve shipped features with React, TypeScript, MUI/Tailwind/Chakra, GraphQL, Zustand/Redux Toolkit, and implemented improvements that reduced bugs while raising overall UX quality.

I also enjoy challenging product work beyond the browser: fullstack development with Next.js and NestJS, plus UI-heavy engineering with SVG/Fabric.js, scroll-driven experiences, and MapBox integrations. My approach is clean coding, strong tooling, and practical architecture—using things like fp-ts and custom TypeScript utilities to make development faster and safer.

Experience

Work history, roles, and key accomplishments

Frontend Developer

SteadyIQ

Aug 2024 - May 2025 (9 months)

Developed a multi-user web app for managing income sources across mobile and desktop. Fixed bugs and maintained a complex front-end codebase using fp-ts and custom TypeScript utilities.

React TypeScript JavaScript Zustand Chakra UI

Frontend Developer

Jiffy

Dec 2023 - Jun 2024 (6 months)

Built and maintained an online t-shirt store with a user-provided image t-shirt mockup feature. Developed a Canva-like vector editor using SVG and Fabric.js, including custom SVG text handling and warp effects.

JavaScript ERB CSS SCSS Fabric.js SVG UI Development

Frontend Developer

Momentick

Mar 2023 - Nov 2023 (8 months)

Developed a web app for monitoring greenhouse gas emission measurements globally with user-specific areas. Implemented Mapbox-based mapping with charts and measurements, plus supporting form and API integrations.

React Next.js TypeScript Redux toolkit styled components Mapbox Recharts Formik

Fullstack Developer

Re:Soft

Jan 2023 - Jun 2023 (5 months)

Built educational software with multiple user roles, optimizing React rendering performance. Developed features and fixes using Next.js, NestJS, TypeORM, and TypeScript while maintaining strict type safety.

Next.js NestJS React TypeScript JavaScript TypeORM Redux toolkit

Frontend Developer

Fireart

Nov 2021 - Aug 2022 (9 months)

Developed a responsive tiles and stones product sales web app with multiple user roles. Created pixel-perfect landing pages from Figma with smooth sliders and scroll-driven video playback.

React TypeScript JavaScript Redux toolkit CSS SCSS React Table

Frontend Developer

LingSwap

Jun 2021 - Oct 2021 (4 months)

Built a language-learning platform web app and contributed ideas to improve how the service works with more efficient data structures. Implemented features using a React and TypeScript-based front end.

React TypeScript JavaScript Git CSS SCSS Web Application Development

Frontend Developer

Lupi AI

Oct 2020 - May 2021 (7 months)

Developed a remote schooling app for teachers and students to manage grades, tasks, and communication. Solved production bugs and supported a system used by thousands of users across many schools.

React TypeScript JavaScript CSS LESS NestJS