UI Frontend Developer

This is Seema from MARS Technominds. We are looking for UI/UX Developer @ Dallas, TX – Onsite on a Contract basis. Please let me know if you would be interested.

Job Title: UI/UX Developer
Location: Dallas,TX/ Onsite
Duration: Long-Term
Job Summary
We are seeking a highly skilled and experienced UI/UX Developer with strong expertise in front-end development, user interface design, and user experience optimization. The ideal candidate should have hands-on experience developing responsive, scalable, and user-friendly web applications using modern front-end technologies.
The candidate will work closely with UX designers, product managers, business analysts, and backend developers to translate business requirements and design prototypes into high-quality, functional user interfaces.
Key Responsibilities

- Design, develop, and maintain responsive, interactive, and visually appealing web applications.
- Translate UI/UX wireframes, mockups, and prototypes into functional front-end components.
- Develop reusable UI components using React.js, Angular, or Vue.js.
- Collaborate with UX designers to implement intuitive user interfaces and seamless user experiences.
- Build responsive layouts using HTML5, CSS3, JavaScript, and TypeScript.
- Integrate front-end applications with RESTful APIs and backend services.
- Optimize applications for performance, scalability, accessibility, and cross-browser compatibility.
- Implement modern UI frameworks such as Bootstrap, Tailwind CSS, or Material UI.
- Ensure compliance with WCAG accessibility standards and UI/UX best practices.
- Participate in Agile/Scrum development activities, including sprint planning, code reviews, and daily standups.
- Troubleshoot and resolve UI-related issues and improve overall application performance.
- Maintain clean, reusable, well-documented, and maintainable code.
Required Technical Skills

- Front-End Technologies: HTML5, CSS3, JavaScript (ES6+), TypeScript
- JavaScript Frameworks: React.js, Angular, or Vue.js
- UI/UX Design Tools: Figma, Adobe XD, Sketch
- CSS Frameworks: Bootstrap, Tailwind CSS, Material UI, SASS/SCSS
- API Integration: REST APIs, JSON, AJAX
- Version Control: Git, GitHub, GitLab, Bitbucket
- Development Tools: VS Code, Chrome DevTools, npm, Webpack, Vite
- Testing: Jest, React Testing Library, Cypress
- Methodologies: Agile, Scrum, CI/CD
- Accessibility: WCAG, ARIA, responsive design
Required Qualifications

- Bachelor's degree in Computer Science, Information Technology, Software Engineering, or a related field, or equivalent practical experience.
- 5+ years of professional experience in UI development or front-end application development.
- Strong hands-on experience with React.js or Angular.
- Solid understanding of UI/UX design principles, responsive web design, and usability.
- Experience converting Figma designs into pixel-accurate, production-ready interfaces.
- Strong knowledge of JavaScript, HTML5, CSS3, and modern front-end architecture.
- Experience integrating RESTful APIs.
- Familiarity with browser compatibility, performance optimization, and accessibility standards.
- Excellent problem-solving, communication, and collaboration skills.
Preferred Qualifications

- Experience working on enterprise-level web applications.
- Familiarity with design systems and reusable component libraries.
- Experience with Next.js or other modern front-end frameworks.
- Understanding of user research, usability testing, and interaction design.
- Experience with cloud platforms such as AWS or Azure.
- Familiarity with DevOps practices and CI/CD pipelines.