Apr 2025 – Present · 1 yr 1 mo · Gurugram, Haryana, India · Hybrid

• Own the end-to-end delivery of high-impact Android features for millions of travelers, from requirements gathering to production release.
• Develop and maintain backend services (REST/GraphQL APIs, cloud functions) alongside Android client features to ensure seamless, scalable integrations.
• Lead cross-functional squads, aligning product, design, and engineering teams to deliver features on time and with high quality.
• Architect Android solutions with MVVM, Clean Architecture, Jetpack Compose, and Kotlin coroutines for maintainable and future-proof codebases.
• Build and enhance backend APIs using Java/Kotlin, Spring Boot, and AWS, focusing on reliability, performance, and scalability.
• Optimize app performance, including startup times, network efficiency, and offline capabilities.
• Mentor junior developers, conduct technical interviews, and set coding best practices to strengthen team capabilities.
• Champion quality through automated testing, CI/CD pipelines, and monitoring to ensure smooth post-release operations.
• Tech stack: Kotlin, Java, Jetpack Compose, Retrofit, Coroutines, Dagger/Hilt, Room, Firebase, Gradle, Git, Spring Boot, REST APIs, GraphQL, AWS, CI/CD (Jenkins)

Jun 2022 – Mar 2025 · 2 yrs 9 mos · Gurugram, Haryana, India · Hybrid

• Led the design, development, and optimization of high-traffic Android app features serving millions of global travelers, ensuring performance, accessibility, and a seamless user experience.
• Collaborated cross-functionally with product managers, designers, and backend teams to deliver end-to-end solutions aligned with business goals and customer needs.
• Refactored and modernized legacy Android codebases, implementing MVVM architecture, Jetpack components, Kotlin coroutines, and Clean Architecture principles to improve maintainability and scalability.
• Integrated advanced analytics (Firebase, Clickstream, A/B testing) to track feature adoption, enabling data-driven product decisions.
• Delivered significant app performance improvements by optimizing network calls, reducing app startup time, and enhancing offline capabilities.
• Championed best practices in unit testing, UI automation, and CI/CD pipelines to ensure robust and reliable releases.
• Mentored junior engineers and contributed to knowledge-sharing sessions, fostering a collaborative engineering culture.
• Tech stack: Kotlin, Java, Jetpack Compose, Retrofit, Coroutines, Dagger/Hilt, Room, Firebase, Gradle, Git, CI/CD (Jenkins), REST APIs, GraphQL