UI/UX Developer (PWA - Mobile Web) at The Judge Group Inc. in Ridgefield Park, New Jersey

Job Description:

Location: Ridgefield Park, NJ

Salary: $50.00 USD Hourly - $55.00 USD Hourly

Description: Our client is currently seeking a UI/UX Developer (PWA - Mobile Web)


We are looking for a skilled UI/UX Developer to design and develop a Progressive Web App (PWA) based Mobile Web for a Warehouse Automation System. This project involves creating a mobile-friendly interface for warehouse users who utilize Object Detection AI Models to perform Damage Detection Automation. The web application will run on mobile devices and enable real-time AI-driven inspection of warehouse inventory.

The ideal candidate should have experience in PWA development, UI/UX design for mobile-first applications, and optimizing performance for real-time image processing. You will work closely with AI engineers, backend developers, and warehouse operation teams to build a seamless and intuitive mobile web experience.

Key Responsibilities:

• 
  UI/UX Design & Development
  
• Design responsive and intuitive UI for mobile warehouse users using React.js (or Vue.js/Angular)
• Ensure smooth image rendering, annotation tools, and real-time damage detection visualization
• Implement user-friendly interfaces for capturing images, annotating detected damage, and interacting with AI results
• 
  Progressive Web App (PWA) Development
  
• Develop a mobile-first PWA with offline capabilities using Service Workers & Cache API
• Optimize performance for real-time AI model integration and warehouse operations
• Implement push notifications, local storage, and background sync to enhance usability
• 
  Image Processing & UI Enhancements
  
• Implement Canvas API / WebGL for displaying bounding boxes (Rounding Box) on detected damage areas
• Develop zoom-in & pan functionalities for users to inspect specific image regions
• Work with AI engineers to integrate Object Detection model outputs into the UI
• 
  Cross-Browser & Mobile Compatibility
  
• Ensure smooth UI performance across various mobile browsers (Chrome, Safari, Edge, Firefox)
• Optimize UI for touch interactions, gestures, and warehouse mobile devices (scanners, tablets, rugged devices)
• 
  Collaboration & Testing
  
• Work closely with backend engineers, AI developers, and warehouse operation teams
• Conduct user testing with warehouse inspectors to refine usability and workflow efficiency
• Debug and resolve UI performance issues in a warehouse network environment

Required Skills & Qualifications

• 
  UI/UX Development
  
• 3+ years of experience in mobile-friendly web UI/UX development
• Strong skills in HTML5, CSS3, JavaScript (ES6+), TypeScript
• Experience with React.js, Vue.js, or Angular (React.js preferred)
• Knowledge of responsive design principles (Material UI, Tailwind CSS, Bootstrap, etc.)
• 
  PWA & Web Performance Optimization
  
• Experience developing Progressive Web Apps (PWA) using Service Workers & Cache API
• Strong understanding of Web Performance Optimization (Lighthouse, Lazy Loading, CDN, etc.)
• Experience in offline-first development using IndexedDB or LocalStorage
• 
  Image Processing & AI Integration
  
• Experience with Canvas API, WebGL, or SVG-based UI enhancements
• Implementing bounding boxes, overlays, and real-time image manipulation
• Understanding of RESTful APIs & WebSockets for AI model integration
• 
  Warehouse & Industrial UI Considerations (Preferred)
  
• Experience designing UI/UX for industrial, warehouse, or logistics environments
• Knowledge of touch-based UI/UX design for rugged mobile devices & barcode scanners
• 
  Other Skills
  
• Familiarity with Git, CI/CD pipelines for frontend development
• Strong problem-solving skills and ability to debug browser & mobile-specific issues
• Good communication skills and ability to work in a cross-functional team

Preferred Qualifications:

• Experience with AI-based applications or object detection UI
  
• Understanding of Mobile Web Accessibility (WCAG, ARIA standards)
  
• Prior work in warehouse automation, logistics, or industrial software
  

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Contact: branjeeth@judge.com


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