Rano Mal

Frontend Developer with 2+ years of professional experience building production-grade POS, CRM, and ERP applications using React.js, Angular 2+, and TypeScript. Strong foundation in OOP principles, REST API integration, state management, and responsive design. Experienced in delivering scalable, maintainable solutions in Agile environments — from UI wireframes to production deployment.

Frontend Developer - Sea Land Services (SMC-Pvt.) Ltd - Karachi, Pakistan

(2024-02)

• Architected and developed responsive enterprise POS, CRM, and ERP applications serving 50+ internal users, applying OOP principles and design patterns for clean, maintainable code.
• Engineered Sale Receipt module with real-time tax calculations, multi-tier discount logic, and dynamic pricing; integrated PDF invoice generation and thermal receipt printer driver – reducing transaction time by 25%.
• Implemented 5-role RBAC system (Admin, Manager, Cashier, Inventory, Viewer) with protected route configurations and conditional UI rendering – ensuring application security and access control.
• Centralized API architecture using Axios interceptors for automated error handling and token management, achieving 98% production reliability and 40% reduction in error rates.
• Optimized Redux Toolkit state management, reducing unnecessary re-renders by 30% and improving overall application performance through efficient data flow patterns.
• Translated UI/UX wireframes into pixel-accurate, responsive components across all devices and browsers.
• Participated in Agile sprints using Jira – daily stand-ups, code reviews, backlog grooming – delivering 15+ features across 3 major product releases.

MERN Stack Developer Intern - Contour Software - Karachi, Pakistan

(2023-01 - 2023-12)

• Completed intensive full-stack bootcamp covering OOP principles, algorithms, data structures, and RESTful API design.
• Built full-stack Exercise Tracker application with JWT authentication, MongoDB schema design, CRUD APIs, and progress visualization charts – demonstrating end-to-end full-stack ownership.
• Applied OOP concepts and design patterns to structure reusable, scalable frontend components and backend services.

Bachelor of Engineering - Textile Engineering - Mehran University of Engineering and Technology (2018-01 - 2022-12)