Demo

UI Developer

Numann Technologies, Inc.
York, NY Contractor
POSTED ON 8/1/2026
AVAILABLE BEFORE 8/31/2026

Skills Required:
• Strong proficiency in HTML5, CSS3, JavaScript(ES6 )
• Expertise in TypeScript and Angular
• Experience with state management libraries such as Redux, Context API, or similar
• Strong understanding of cross-browser compatibility and accessibility(WCAG)
• Experience building scalable, reusable and component-based UI applications
• Experience integrating RESTful APIs and handling asynchronous data
• Knowledge of performance optimization techniques and front-end security best practices
• Excellent analytical and problem solving skills
• Familiarity with end-to-end testing tools like Cypress or Playwright and experience with unit testing frameworks such as Jest.
• Excellent communication, organizational, and planning skills
• Working experience of Agile development methodologies and of DevOps integration
• Exposure to JIRA or other ALM tools to create a productive, high quality development
• Ability to work in a fast paced and dynamic environment
• Exposure or Working Experience using AI tools and models

Hourly Wage Estimation for UI Developer in York, NY
$43.00 to $55.00
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