Frontend React Developer Needed for End-to-End E-commerce Platform

Vertex Analytics

Part-time · Remote · Flexible hours

About the role

We are preparing a new app store launch that must align mobile UI with backend services. Vertex Analytics seeks a Frontend React Developer to craft responsive, high‑performance interfaces that sync seamlessly with our APIs.

Key responsibilities

• Design and implement reusable React components using TypeScript.
• Collaborate with backend engineers to define data contracts and ensure UI consistency.
• Optimize performance for mobile browsers and integrate with native wrappers.
• Write unit and integration tests to maintain code quality.
• Participate in sprint planning and deliver incremental UI features.

Must-have skills

• Strong experience with React and modern JavaScript (ES6+).
• Proficiency in TypeScript, HTML5, and CSS3 (Flexbox/Grid).
• Understanding of RESTful APIs and async data handling.
• Ability to work independently in a remote, part‑time setup.

Nice to have

• Familiarity with mobile‑first design patterns.
• Experience with testing libraries such as Jest or React Testing Library.
• Knowledge of CI/CD pipelines for frontend deployments.