UI Developer

UI Developer

Phoenix, AZ

F2F interview

CODING TEST

The Opportunity: We are seeking a UI Developer to design, develop, and maintain modern, responsive web applications that deliver exceptional user experiences. This role will work closely with product owners, designers, and engineering teams to build scalable front-end solutions whilecontributing to application architecture, performance optimization, and development best practices.



The ideal candidate has strong expertise in modern JavaScript frameworks, front-end development, and web application architecture, along with a passion for creating intuitive and high-performing user interfaces.

• Role: UI Developer
• Experience: 7+ Years
• Work Location: Phoenix, AZ
• Project Duration: Contract

Responsibilities

• Design, develop, and maintain responsive web applications using modern front-end technologies
• Build reusable UI components and scalable front-end architectures
• Collaborate with UX/UI designers, product teams, and backend developers to deliver high-quality user experiences
• Develop applications using JavaScript, TypeScript, and modern frameworks such as React, Angular, or Vue.js
• Implement and maintain server-side functionality using Node.js and related frameworks
• Write and execute unit, integration, and end-to-end tests to ensure application quality and reliability
• Participate in code reviews and contribute to development standards and best practices
• Optimize application performance, accessibility, and responsiveness across browsers and devices
• Support CI/CD processes and contribute to automated deployment workflows
• Troubleshoot and resolve application issues in development and production environments

Required Qualifications

• 7+ years of professional experience in front-end or UI development
• Strong proficiency with:
  • HTML5
  • CSS3
  • JavaScript
  • TypeScript
• Experience with modern JavaScript frameworks including:
  • React
  • Angular
  • Vue.js
• Experience with CSS frameworks and styling technologies including:
  • Tailwind CSS
  • Sass or Less
• Strong experience developing applications using Node.js
• Experience with frameworks such as:
  • Express.js
  • Next.js
  • Nest.js
  • LitElement
• Experience with testing frameworks such as Jest or Cypress
• Familiarity with front-end build tools including Webpack, Gulp, or Grunt
• Experience using Git and collaborative development workflows including pull requests and branching strategies

Preferred Qualifications

• Experience with CI/CD pipelines and DevOps practices
• Familiarity with Docker and Kubernetes
• Experience developing browser extensions
• Exposure to mobile application development
• Experience working in Agile development environments

What We're Looking For

• Strong problem-solving and analytical skills
• Passion for building intuitive and user-friendly applications
• Excellent communication and collaboration abilities
• Attention to detail and commitment to code quality
• Ability to thrive in a fast-paced, team-oriented environment