Frontend Developer (React/Angular) — UI/UX & API Integration

Ethereum Technologies; City of Utica (NY); On-site; USD 100,000 - 150,000; Full time

Job summary

Ethereum Technologies seeks a skilled Frontend Developer to design, develop, and maintain responsive web interfaces using React.js and Angular. You will collaborate with backend engineers to integrate APIs, ensure alignment with product requirements, and contribute to UI/UX benchmarking.

The role emphasizes quality assurance, working with product managers, designers, and QA engineers to deliver high‑quality software solutions.

Qualifications

• Strong React.js and Angular experience delivering responsive UI.
• Proficient in TypeScript, HTML5 and RxJS.
• Experience with API integration and UI/UX from Figma/wireframes.

Responsibilities

• Design, develop, and maintain responsive web interfaces using React.js and Angular.
• Collaborate with backend, QA, product and design teams to implement UI/UX from Figma.

Skills

React.js

Angular.js / Angular

TypeScript

HTML5

RxJS

UI/UX from Figma

SQL queries

Tools

Jest

React Testing Library

Jasmine / Karma

xUnit / NUnit / MSTest

Job description

Ethereum Technologies seeks a skilled Frontend Developer to design, develop, and maintain responsive web interfaces using React.js and Angular. You will collaborate with backend engineers to integrate APIs, ensure alignment with product requirements, and contribute to UI/UX benchmarking.

The role emphasizes quality assurance, working with product managers, designers, and QA engineers to deliver high‑quality software solutions.