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Sarveshwar Reddy

@sarveshwarreddy

Message

I build enterprise Android apps and lead teams delivering real-time mobile products.

India

Message

I've led mobile architecture and an eight-engineer team at Cognizant, delivering enterprise Android products with real-time push-to-talk communication, WebSockets, and native radio signals.

Previously, I contributed to McDonald's GMA app for millions of daily users, building order and pay modules, live deals, Firebase integrations, and Google Maps store discovery. I improved startup performance and reduced APK size by 18% through dynamic feature modules and asset compression.

Across financial services, e-commerce, government transport, and logistics, I've shipped more than 15 native Android applications using Kotlin, Java, MVVM, Clean Architecture, Jetpack Compose, and modern asynchronous frameworks.

Experience

Work history, roles, and key accomplishments

Current

Senior Associate Projects / Technical Lead

Current

Cognizant Technology Solutions

Oct 2021 - Present (4 years 10 months)

Spearheaded mobile architecture and managed a team of 8 engineers for high-impact enterprise projects. Architected push-to-talk PTT push notification and background execution services with strict real-time low-latency requirements using WebSockets and native radio signals.

Android Kotlin Java MVVM Clean Architecture WebSockets Push Notifications Team Leadership

Consultant / Senior Mobile Developer

Capgemini Technology Services

Jun 2019 - Sep 2021 (2 years 3 months)

Key engineering contributor for globally deployed McDonald's GMA App catering to millions of active daily users. Implemented complex mobile order/pay modules, live deal engine, Firebase integration, and interactive store finder via Google Maps SDK.

Android Kotlin Java Firebase Performance Optimization

Software Developer & Architect

Spandana Sphoorty Financial Ltd

Jun 2018 - May 2019 (11 months)

Designed and executed full mobile application architecture for enterprise financial services Loan Collections, HRMS, Survey. Integrated secure offline-first SQLite database synchronization, technical documentation, risk assessments, and backend REST APIs.

Android SQLite REST APIs Architecture Offline First

Android Developer

C-TEL Infosystems Pvt Ltd

Sep 2016 - Jun 2018 (1 year 9 months)

Engineered and shipped over 10 native Android applications, including government transport utility suites RTC IIFS - 8 linked apps), e-commerce ecosystem Happy Giffy), and state excise tracking apps Liquor Price, HVTS.

Android Java Kotlin Firebase

Android Developer

Syscon ERM Services Pvt Ltd

Jun 2015 - Sep 2016 (1 year 3 months)

Increased user engagement by 10% by developing full-lifecycle Android apps, including OneTicket booking ecosystem, and managing Play Store deployments.

Android Java