Frontend/UI Developer (Mid-Senior) Jobs, Karachi | Hul Hub

Hul Hub is hiring a mid- to senior-level Frontend/UI Developer in Karachi. You will turn Figma designs into pixel-perfect, responsive interfaces, maintain and improve existing products, and work with backend developers on dynamic, data-driven UI.

Key Responsibilities

• Develop pixel-perfect, responsive user interfaces from Figma designs
• Maintain and enhance existing products while keeping the UI consistent and preserving existing functionality
• Implement dynamic data rendering, API responses, and conditional UI logic with backend developers
• Ensure cross-browser compatibility and responsive layouts across desktop and mobile devices
• Troubleshoot complex UI issues, debug existing code, and resolve layout inconsistencies
• Optimize website performance, page speed, and SEO-friendly structures
• Collaborate with cross-functional teams to deliver high-quality user interfaces

Requirements

• Bachelor’s degree in Computer Science, Software Engineering, or a related field
• Mid- to senior-level frontend/UI development experience (exact years not specified)
• Strong proficiency in HTML5, CSS3, JavaScript, Bootstrap 5, Tailwind CSS, and Sass/SCSS
• Expertise in converting Figma designs into pixel-perfect, responsive interfaces
• Experience maintaining existing products and making UI changes without affecting existing functionality
• Understanding of API integration, dynamic data rendering, and conditional UI logic
• Basic understanding of Angular/React architecture and component-based development
• Familiarity with Webpack, Vite, npm, and Git
• Knowledge of semantic HTML, SEO-friendly structures, and performance optimization
• Strong debugging, problem-solving, and root-cause analysis skills

Skills

Technical Skills

• HTML5, CSS3, JavaScript
• Bootstrap 5, Tailwind CSS, Sass/SCSS
• Figma-to-code conversion
• API integration and dynamic data rendering
• Angular or React basics
• Webpack, Vite, npm, and Git
• Performance optimization and SEO-friendly markup

Soft Skills

• Debugging and problem-solving
• Root-cause analysis
• Cross-functional collaboration

Nice to Have

• Basic knowledge of LESS

Benefits

• Competitive salary package
• Provident Fund (PF)
• Health and life insurance
• Paid leaves
• Professional development and career growth opportunities
• Supportive and collaborative work environment
• Paid certifications