React Engineer

4 181 - 6 271 USDNet per month - B2B
JavaScript

React Engineer

JavaScript
-, Poznań +4 Locations

iTeamly

Full-time
B2B
Senior
Remote
4 181 - 6 271 USD
Net per month - B2B

Job description

Your responsibilities:


  • Design, develop, and maintain complex React-based web applications

  • Build scalable, reusable UI components using React, TypeScript, and modern JavaScript

  • Take ownership of frontend architecture and technical decisions

  • Collaborate closely with backend (Java), QA, and product teams

  • Optimize application performance, accessibility, and maintainability

  • Lead and participate in code reviews, sprint planning, and technical discussions

  • Mentor less experienced developers and contribute to continuous improvement of engineering practices


🧠 Our requirements:


  • 4+ years of professional experience in frontend development, including React

  • Strong expertise in JavaScript (ES6+) and TypeScript

  • Deep understanding of React hooks, component patterns, and state management (Redux, Zustand, or similar)

  • Experience integrating REST APIs and working closely with backend services

  • Very good knowledge of HTML5, CSS3 / SCSS, responsive design, and cross-browser compatibility

  • Experience with frontend testing (e.g. Jest, React Testing Library)

  • Familiarity with modern frontend tooling, build processes, and best practices

  • Ability to work independently and take ownership of delivered solutions


🌟 What we offer:


  • Fully remote work with flexible arrangements tailored to your needs.

  • Benefits like a multisport pass and private healthcare to support your well-being.

  • Training budget and support for certifications

  • Opportunities to work on international projects that expand your expertise.

  • Clear career growth paths with fast-track promotion opportunities.

Tech stack

    English

    B2

    React

    regular

    JavaScript

    regular

    TypeScript

    regular

Office location

Published: 17.12.2025

React Engineer

4 181 - 6 271 USDNet per month - B2B
Summary of the offer

React Engineer

-, Poznań
iTeamly
4 181 - 6 271 USDNet per month - B2B
By applying, I consent to the processing of my personal data for the purpose of conducting the recruitment process. Uprzejmie informujemy, że: 1. administratorem danych osobowych jest ITEAMLY SP. Z O.O. z siedzibą w Krakowie, przy ul. Wiejskiej 13, ... MoreThis site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.