Venkateswara Rao Balamarthi

Led the development and maintenance of a high-traffic cross-platform e-commerce application, significantly enhancing user experience and operational efficiency for over 1 million users.

• Developed and maintained a cross-platform e-commerce application utilized by over 1 million users, ensuring high scalability and availability.
• Integrated critical real-time notifications, major payment gateways (Razorpay/Stripe), and Firebase authentication to streamline user transactions and secure data.
• Implemented Over-The-Air (OTA) updates using CodePush and automated deployment via Bitrise, significantly improving release cycles and system reliability.
• Optimized application performance, achieving a 30% reduction in app load time and a 40% decrease in crash rate, enhancing overall user experience.

Developed and optimized multiple React Native mobile applications for healthcare and logistics clients, enhancing user interfaces and performance while collaborating across teams.

• Built over 5 mobile applications for healthcare and logistics clients, leveraging React Native to deliver robust and client-specific solutions.
• Created reusable UI components using Styled Components and TypeScript, improving code consistency, maintainability, and accelerating development.
• Optimized app performance and reduced bundle size by implementing lazy loading, enhancing the user experience and application efficiency.
• Collaborated effectively with designers using Figma and actively participated in sprint planning, ensuring cohesive product development and timely delivery.

Contributed to React-based web and mobile interfaces for B2B SaaS platforms, ensuring high code quality and robust API integration through comprehensive testing.

• Developed React-based web and mobile interfaces for B2B SaaS platforms, enhancing user interaction and data presentation for enterprise solutions.
• Integrated REST APIs and maintained a consistent state using Redux, ensuring seamless data flow and application stability across complex systems.
• Authored comprehensive unit tests with Jest, achieving and maintaining over 90% test coverage to ensure code reliability and significantly reduce post-deployment bugs.

A flagship retail application offering a seamless and visually engaging shopping experience for consumers, unifying Landmark Group brands.

A mobile app for a leading furniture and home décor retailer in the Middle East and India, supporting product discovery, wishlisting, secure payments, and store navigation for millions of users.

A mobile app for a value-driven home furniture and essentials brand across the Middle East, providing a seamless digital shopping experience from product discovery to order tracking.

A mobile app for a major value clothing brand with presence across 19 countries, offering a full e-commerce experience with Landmark Rewards integration.

A mobile app for the largest fast-fashion retailer in the Middle East, enabling users to browse collections, place orders, and access fashion events with Landmark Rewards integration.

A mobile app for a premier children's retail brand in the Middle East, delivering a family-friendly e-commerce experience for clothing, toys, gear, and nursery furniture.

A real-time pupil and iris detection mobile application built for medical assessments using device cameras. The app supports patient management, nurse reminders, and frame-level analysis for diagnostic use.

A mobile application combining gaming with meditation, guiding users through daily practices via a dynamic content system driven by Excel-to-JSON conversion to control the UI flow, page content, and interactions.

A mobile application educating young children on healthy eating habits and physical activity, featuring interactive suggestions and conversations with an AI speaker, powered by a dynamic content system based on Excel-to-JSON conversion.

A mobile application connecting users to an AI smart speaker and wearable smartwatch, enabling real-time chat, appointment scheduling with doctors, reminders, and multimedia content via a dynamic content engine.

An anonymous mobile application for women of childbearing age (18-44 years) to screen for risky alcohol and drug use, offering microlearning, reminders, and anonymous communication with healthcare providers, powered by dynamic JSON.