Senior React & TypeScript Engineer | 4.5+ Yrs Fintech & Banking Experience

Overview

Looking for full-time work (8 hours/day)

at $8.59/hour ($1,636.35/month)

Bachelor's degree

Last Active

June 11th, 2026 (3 days ago)

Member Since

April 21st, 2026

Profile Description

I’m a Frontend Engineer with 4.5 years of experience building web apps with React, TypeScript, and Next.js. I specialize in turning codebases into clean, fast systems that can handle heavy data without lagging.

My main focus is frontend architecture, state management with Redux, and clean REST API integrations.

What I've actually delivered:

* Fixed UI lagging and crashes on a major Supply Chain Finance app by refactoring the data-fetching layer to a targeted API model, cutting load times by 80%.
* Built a centralized error-handling system using Axios Interceptors to map API failures to a global UI notification, cutting down debugging time to seconds.
* Independently rebuilt an internal admin website, merging messy employee, device, and tracking systems into a clean, modern UI.
* Cleaned up technical debt by moving fragmented, per-file scripts into global utility functions, and managed code deployments using GitLab.
* Worked directly with backend and QA teams to make sure layouts matched the designs perfectly while keeping app authentication secure.