UI Engineer (React JS)

Responsibilities

Build

reusable, scalable React components

following best practices.

Implement

React Hooks , state management (Redux / Context API), and component lifecycle methods.

Integrate and consume

RESTful APIs

and

GraphQL

services.

Use React ecosystem tools such as

Webpack, Enzyme, Redux, and Flux .

Work on application

performance tuning, code splitting, and rendering optimizations .

Follow

front-end security best practices

to ensure secure UI development.

Develop and maintain

unit tests

using Jest, React Testing Library, or similar frameworks.

Collaborate closely with designers, backend engineers, and product managers to deliver high-quality UI.

Debug, troubleshoot, and resolve UI /UX issues across the application.

Stay updated with the latest

React updates, patterns, and industry best practices .

Work with version control tools like

Git/GitHub

for code management.

Required Skills & Experience

8–10 years of hands-on experience in

UI / Front-End Development .

Advanced experience working with

React.js , React Hooks, Redux, Flux, and component-based architecture.

Experience with

Webpack, Enzyme , and other front-end build/testing tools.

Familiarity with

REST APIs, GraphQL , and third-party service integration.

Awareness of

front-end security practices

(CSP, XSS prevention, etc.).

Hands-on experience writing

unit tests

and maintaining high test coverage.

Excellent problem-solving, communication, and collaboration skills.

ROBOTICS TECHNOLOGIES LLC is an equal opportunity employer inclusive of female, minority, disability and veterans, (M/F/D/V). Hiring, promotion, transfer, compensation, benefits, discipline, termination and all other employment decisions are made without regard to race, color, religion, sex, sexual orientation, gender identity, age, disability, national origin, citizenship/immigration status, veteran status or any other protected status. ROBOTICS TECHNOLOGIES LLC will not make any posting or employment decision that does not comply with applicable laws relating to labor and employment, equal opportunity, employment eligibility requirements or related matters. Nor will ROBOTICS TECHNOLOGIES LLC require in a posting or otherwise U.S. citizenship or lawful permanent residency in the U.S. as a condition of employment except as necessary to comply with law, regulation, executive order, or federal, state, or local government contract

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