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UI/UX Front-End Developer

Company:
Stellar IT Group
Location:
St. Louis, MO
Posted:
April 20, 2026
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Description:

Overview:

Position: UI/UX Front-End Developer

Contract Duration: 6 months (with option to extend)

Work Location: Onsite - St. Louis, MO

Responsibilities:

Design and implement user interfaces for web and mobile applications using .NET Core and modern frameworks (React, Angular, or Blazor).

Ensure responsive design and accessibility compliance (ADA/WCAG).

Collaborate with stakeholders to refine usability and interface workflows.

Work closely with back-end developers to integrate APIs/web services.

Utilize JSON for data exchange between front-end and back-end. Required Skills:

4-6 years of UI/UX development experience, including prototyping, visual design, and front-end development.

Proficiency in HTML5, CSS3, JavaScript, and front-end frameworks (React, Angular, Blazor).

Knowledge of accessibility standards.

Familiarity with design tools like Sketch or Figma is a plus. Preferred Skills/Certifications:

Demonstrated UI/UX design portfolio.

Experience building responsive web and mobile applications.

Skills:

PROTOTYPING,JAVASCRIPT,HTML5,UI/UX,.NET CORE,ANGULAR

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