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Himanshu Adhana

@himanshuadhana

Message

I build fast, reusable React interfaces and enterprise analytics products for connected-device platforms.

India

Message

I'm building enterprise BMS and LMS products at Graylinx, including Energy Analytics dashboards with interactive visualizations and real-time monitoring for 100+ connected devices.

I modernize legacy frontends through scalable folder structures, reusable React components, REST API integrations, and performance improvements such as lazy loading and efficient state management.

Previously at Webshark Web Services, I developed 10+ responsive React applications, built 40+ reusable UI components, and reduced initial page load time by roughly 25% through code splitting, lazy loading, and API optimization.

I also bring MERN-stack experience from UIPEP Technologies and use GitHub Copilot, Claude, and Cursor to accelerate scaffolding, testing, and documentation while protecting code quality.

Experience

Work history, roles, and key accomplishments

Current

Frontend Engineer

Current

Graylinx Pvt. Ltd.

Oct 2025 - Present (11 months)

Modernized frontend of enterprise BMS and LMS applications, built 20+ reusable React components, and developed Energy Analytics dashboards with real-time monitoring for 100+ connected devices. Integrated 15+ REST APIs and improved rendering performance through optimization and lazy loading.

React TypeScript JavaScript Redux Tailwind REST APIs Jest React Testing Library GitHub Co Pilot Claude Performance Optimization Lazy Loading Component Architecture

Frontend Developer

Webshark Web Services Pvt. Ltd.

Nov 2021 - Sep 2025 (3 years 10 months)

Developed and maintained 10+ responsive web applications using React.js, Redux, TypeScript and Tailwind CSS. Built 40+ reusable UI components, integrated 20+ REST APIs, and reduced initial page load time by roughly 25% through code splitting and lazy loading.

React Redux TypeScript Tailwind REST APIs Code Splitting Lazy Loading Agile Responsive Design

MERN Stack Developer

UIPEP Technologies Pvt. Ltd.

Apr 2021 - Sep 2021 (5 months)

Built full-stack applications on the MERN stack, including scalable REST APIs and responsive user interfaces. Refactored code and optimized database queries to reduce response times and maintain code quality.

MongoDB ExpressJS React NodeJS REST APIs Database Optimization Refactoring