Mid-Level React.js UI Developer jobs in United States
info-icon
This job has closed.
company-logo

Zolon Tech Inc. · 1 day ago

Mid-Level React.js UI Developer

positionHerndon, VA
timeFull-time
remoteOnsite
seniorityMid Level
date3+ years exp

Zolon Tech Inc. is seeking a Mid-Level React.js UI Developer with hands-on experience in building modern web applications. This role involves collaborating with designers and backend engineers to create scalable and responsive UI components while ensuring integration with REST APIs.

Computer Software
check
Growth Opportunities
check
H1B Sponsor Likelynote

Responsibilities

Develop responsive, modular, and maintainable UI components using React and Tailwind CSS
Collaborate with design teams to translate wireframes and mockups into functional interfaces
Integrate UI components with RESTful APIs using Swagger/OpenAPI documentation
Write clean, well-structured, and testable front-end code
Participate in code reviews, sprint planning, and team collaboration activities
Optimize performance and ensure cross-browser compatibility
Contribute to UI/UX improvements and best practices
Support future implementation of Redux Toolkit or Zustand for application state management

Qualification

React (v16+)JavaScript/TypeScriptTailwind CSSREST APIs integrationComponent-driven developmentResponsive design principlesGit-based workflowsAgile collaborationRedux ToolkitZustandTesting frameworksAccessibility standardsDesign systemsProblem-solving skills

Required

3–5+ years of professional front-end development experience
Strong proficiency in JavaScript/TypeScript and React (v16+)
Experience with React v19 is a strong plus
Hands-on experience with Tailwind CSS
Experience integrating REST APIs using Swagger/OpenAPI documentation
Solid understanding of component-driven development
Familiarity with responsive design principles and cross-browser compatibility
Experience with Git-based workflows
Strong problem-solving and debugging skills
Ability to collaborate effectively in an agile team environment

Preferred

Experience with Redux Toolkit or Zustand
Experience with testing frameworks (Jest, React Testing Library)
Knowledge of accessibility standards (WCAG)
Experience working with design systems or component libraries

Company

Zolon Tech Inc.

twittertwitter
company-logo
Zolon Tech, Inc.
dateFounded in 1998
location
Hyderabad, Telangana, IND
people-size501-1000 employees
web-link
http://www.zolontech.com

H1B Sponsorship

Zolon Tech Inc. has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (3)
2024 (3)
2023 (7)
2022 (2)
2021 (3)
2020 (2)

Funding

Current Stage
Late Stage

Leadership Team

leader-logo
Goutham Amarneni
President
linkedin
Company data provided by crunchbase