I am Ecaterina Sevciuc, a motivated junior frontend developer with a background in banking and legal studies. I build maintainable single-page applications using modern JavaScript and Webpack, and I use automated testing (Jest, Cypress). I am a quick learner, attentive to detail, and experienced in documenting and maintaining projects. I am available for part-time remote junior frontend roles and freelance work.…

Ecaterina Sevciuc

I am Ecaterina Sevciuc, a motivated junior frontend developer with a background in banking and legal studies. I build maintainable single-page applications using modern JavaScript and Webpack, and I use automated testing (Jest, Cypress). I am a quick learner, attentive to detail, and experienced in documenting and maintaining projects. I am available for part-time remote junior frontend roles and freelance work.…

Available to hire

I am Ecaterina Sevciuc, a motivated junior frontend developer with a background in banking and legal studies. I build maintainable single-page applications using modern JavaScript and Webpack, and I use automated testing (Jest, Cypress).

I am a quick learner, attentive to detail, and experienced in documenting and maintaining projects. I am available for part-time remote junior frontend roles and freelance work.

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Skills

Experience Level

CSS
Expert
Github
Expert
HTML5
Expert
JavaScript
Intermediate
TypeScript
Beginner

Language

English
Intermediate
Russian
Fluent

Work Experience

Frontend Developer (personal projects & freelance) at Self-Employed
August 1, 2023 - Present
Build and maintain single-page applications using modern JavaScript and Webpack. Set up CI workflows and deploy to GitHub Pages; document and maintain repositories. Implemented testing with Jest (unit) and Cypress (E2E) to catch regressions earlier. Focus areas: maintainable UI, accessibility (a11y), and testable frontend architecture.

Education

Certificate, Web Development at Skillbox
August 1, 2023 - March 1, 2025
Law degree at International School of Business
September 3, 2001 - June 24, 2004
Law degree at College of Informatics and Law
September 1, 1997 - April 17, 2001

Qualifications

Certificate, Web Development
August 1, 2023 - March 1, 2025

Industry Experience

Software & Internet, Professional Services
    uniE621 Error Logger & Viewer
    Error Logger & Viewer — my first pet project: a lightweight SPA for collecting, grouping and visualizing JavaScript errors. The app demonstrates frontend skills (SPA architecture, Webpack, basic testing and CI) and is suitable for local testing or further development for team use. Live demo: https://www.twine.net/signin Source: https://www.twine.net/signin Overview The app automatically captures JS errors (global handlers, fetch interception, resource errors), groups them by stack/signature, and provides filtering, status tracking (new / in progress / fixed / ignored) and commenting. It includes charts and statistics to analyse error dynamics. Key points Automatic error collection and grouping Search and flexible filters by app, type, status and date Statuses and comments for team workflow Demo mode (localStorage) and optional server mode (Node.js + Express + LowDB) Responsive UI and basic accessibility (ARIA, keyboard navigation) Audience & note For junior frontend developers, small teams or site owners who need a simple error‑tracking UI. This is a pet project and part of my learning portfolio — other projects: https://www.twine.net/signin javascript nodejs express html5 css…

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