What are the responsibilities and job description for the ReactJS Developer position at K&K Global Talent Solutions INC.?
K&K Global Talent Solutions Inc is an International recruiting agency that has been providing technical resources in the USA region since 1993.
This position is with one of our clients in The USA, who is actively hiring candidates to expand their teams.
Role: ReactJS Developer
Employment type: Contract
Technology: React.js, HTML5, CSS3
Location: Addison, IL (100% onsite).
Job Description-
We are seeking an experienced ReactJS / Frontend Engineer to join our team and work closely with our customer on-site. The ideal candidate will be hands-on, collaborative, and capable of translating business requirements into high-quality, scalable frontend solutions. This role requires regular on-site presence (3–4 days per week) to enable strong collaboration with customer stakeholders.
Key Responsibilities:
- Design, develop, and maintain responsive web applications using React.js.
- Work closely with customer product owners, designers, and backend engineers on-site
- Translate functional and technical requirements into clean, efficient, and reusable code
- Implement server-side rendering (SSR), static site generation (SSG), and API integrations using Next.js
- Ensure high performance, accessibility, and cross-browser compatibility
- Participate in code reviews, sprint planning, and design discussions
- Troubleshoot and resolve UI issues in development, test, and production environments
- Follow best practices for frontend architecture, security, and scalability
- Contribute to continuous improvement of development standards and processes
Required Skills & Qualifications
- Strong experience with React.js
- Proficiency in HTML5, CSS3, and modern styling approaches (CSS Modules, Tailwind, or styled-components)
- Experience consuming REST and/or GraphQL APIs
- Solid understanding of front end performance optimization techniques
- Familiarity with Git-based version control systems
- Good understanding of responsive and mobile-first design principles
- Strong communication skills and ability to work in an on-site customer environment
Preferred / Nice-to-Have Skills
- Familiarity with authentication/authorization patterns
- Exposure to CI/CD pipelines and cloud platforms
Experience working in Agile/Scrum environments
Note: Applicants for employment in The USA should possess work authorization which does not require sponsorship by the employer for a visa