Job Openings Front-End UI/UX Developer

About the job Front-End UI/UX Developer

Job Title: Front-End UI/UX Developer
Location: Remote – Latin America 
Type of Contract: Full-Time
Salary Range: Market Rates
Language Requirements: Professional English 

We are seeking a skilled Front-End UI/UX Developer with strong experience in modern JavaScript frameworks and .NET environments to join our growing team. You will play a key role in designing and building intuitive, high-performance user interfaces that align with both business and user needs. Your work will directly impact user satisfaction, product usability, and overall application performance.

Key Responsibilities

  • Design and develop responsive, user-friendly interfaces using HTML5, CSS3, JavaScript/TypeScript, and frameworks such as React, Angular, or Vue

  • Collaborate with product managers, designers, and back-end engineers to translate requirements into engaging user experiences

  • Integrate front-end components within a .NET ecosystem (ASP.NET MVC / ASP.NET Core) and connect with APIs and server-side logic

  • Create wireframes, mockups, and interactive prototypes to validate design concepts before development

  • Build and maintain reusable UI components, design systems, and style guides for consistency across applications

  • Optimize applications for speed, accessibility, and cross-browser compatibility

  • Participate in code reviews and contribute to improving front-end standards and code quality

Must-Have Qualifications

  • 3+ years of experience as a Front-End Developer, UI Engineer, or similar role

  • Strong proficiency in HTML5, CSS3 (SCSS/SASS), and modern JavaScript/TypeScript

  • Experience building single-page applications (SPAs) for mobile and kiosk environments

  • Hands-on experience with ASP.NET MVC and/or ASP.NET Core (Razor views, layouts, component integration)

  • Familiarity with at least one modern front-end framework (React, Angular, or Vue)

  • Solid understanding of UI/UX principles including layout, typography, color, and interaction design

  • Experience using Git and standard development workflows (branches, pull requests, code reviews)

Preferred Qualifications

  • Experience with responsive design frameworks such as Bootstrap

  • Familiarity with RESTful APIs and front-end/back-end integration

  • Knowledge of accessibility standards (WCAG) and inclusive design practices

  • Experience with front-end build tools such as Gulp or similar asset pipelines

  • Familiarity with legacy libraries such as jQuery


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