Mazhar Iqbal

Designed and developed Node.js REST APIs enabling modular backend evolution from a monolithic system. Built internal tools with React and Node.js for managing business listings and workflows. Improved performance of location-based data systems through optimized query design and pagination. Refactored legacy PHP modules for maintainability and long-term scalability. Participated in live production debugging, monitoring, and continuous feature delivery. Collaborated remotely with distributed frontend and backend teams.

Developed and enhanced React-based frontend features for business listings, feeds, and user interactions; improved UI performance and data rendering through optimized API consumption and pagination strategies; built and maintained REST APIs using Node.js; refactored legacy Laravel code to improve maintainability and performance; optimized MySQL queries and indexing for high-traffic, location-based features; collaborated in a remote Agile team delivering production-ready features.

Developed scalable backend services using Node.js and AWS serverless architecture (Lambda, API Gateway). Designed REST APIs supporting workflow management and enterprise business operations. Built React + Redux frontend modules for data-heavy dashboards and scheduling systems. Applied scalable cloud-native architecture patterns for reliability and maintainability. Contributed to system architecture discussions and technical solution design. Worked on production system improvements, monitoring, and feature enhancements.