Senior React UI Engineer - Azure & CI/CD Pipelines

UniQtal Solutions LLC; Chicago (IL); On-site; USD 110,000 - 170,000; Full time

Job summary

UniQtal Solutions LLC is seeking a senior UI/Frontend Developer to build and optimize interactive applications using ReactJS, integrating with Java backends and cloud services on Microsoft Azure. You will own complex components, navigation, and performance improvements to deliver seamless user experiences.

Collaborate with backend, design, and QA teams, contribute to CI/CD pipelines, and produce functional documentation while adhering to security and reliability standards in a fast-paced,

Qualifications

• Bachelor's degree in IT/CS or related field is required.
• 8+ years as a UI/Web Developer with strong React experience.
• Proficient in HTML5, CSS3, and JavaScript (ES6+).
• Expert-level React.js with Hooks and modern patterns.
• Experience with Redux or Context API for state management.
• Strong understanding of asynchronous code and event handling.
• Performance optimization and browser rendering concepts.
• Familiarity with front-end build tools and testing.
• Cloud experience with Azure or AWS and CI/CD pipelines

Responsibilities

• Design, implement, and support modern interactive UI solutions using ReactJS.
• Build complex navigation and multiple React components.
• Interface with Java backend APIs for data.
• Package and deploy via CI/CD into Azure cloud.
• Collaborate with Backend, HTML, and Graphic teams.
• Optimize websites and applications for speed and functionality.
• Troubleshoot and gather feedback from staff and clients.
• Create functional docs and guidelines for the team.
• Use analytics tools to measure website performance.

Skills

React knowledge

Analytical skills

Team collaboration

Communication

Async programming

Education

Bachelor's degree in IT/CS or related field

Tools

HTML5

CSS3

JavaScript ES6+

React.js

Redux

Context API

Webpack

Azure

CI/CD

Security frameworks

Job description

UniQtal Solutions LLC is seeking a senior UI/Frontend Developer to build and optimize interactive applications using ReactJS, integrating with Java backends and cloud services on Microsoft Azure. You will own complex components, navigation, and performance improvements to deliver seamless user experiences.

Collaborate with backend, design, and QA teams, contribute to CI/CD pipelines, and produce functional documentation while adhering to security and reliability standards in a fast-paced,