Vartika Sharma

• Led the re-architecture of PayPal’s Android app, improving performance, maintainability, and test coverage.
• Introduced and implemented server-driven UI, enabling faster feature rollout without full app releases.
• Developed and maintained robust mobile and web-based payment systems, enhancing user experience and transaction reliability.
• Managed global KYC and CIP processes, ensuring legal compliance for onboarding across countries.
• Designed workflows for PayPal Debit Card provisioning and Crypto transaction support, including risk evaluation and identity verification.
• Collaborated with cross-functional teams to deliver features used by millions of PayPal customers.

• Led a mobile team of 7–8 engineers including Software and Senior Software Engineers in a fast-paced agritech startup environment.
• Re-architected the existing mobile app using Flutter and integrated an offline-first database to ensure robust usability in rural and remote areas.
• Developed a mobile app with reliable offline data storage and sync, enabling field agents to operate without internet connectivity and sync seamlessly when online.
• Collaborated closely with product managers and backend engineers to ensure data integrity and efficient sync logic across distributed systems.

• Directed Mobile Technical Team of 3-4 engineers in development projects.
• Designed and architected Super App and Havells Sync App using Flutter.

• Contributed to design and implementation of Walmart Glass App using Kotlin and Android.
• Migrated legacy app architecture to MVVM and Jetpack components for modernization.
• Ensured smooth transaction processing through active participation in daily operations.
• Demonstrated expertise in architecture and building scalable systems.
• Assisted in recruitment process for new team members, enhancing overall team capabilities.

• Joined As Senior Android Developer.
• Working on different features for JioSaavn app.
• Created framework for tracking events based on visibility and time of the entities displayed.

DocsApp (Now merged with Medibuddy) is India's #1 ISO CertifiedMedical App that lets you Consult Specialist Doctors 24x7 over Chatand Call within 30 minutes.

• Created and maintained Android applications for healthcare advice and doctor consultations.
• Collaborated with product managers and quality control testers to enhance project outcomes.
• Profiled code to optimize performance across various devices, ensuring efficient functionality.
• Implemented technologies including Java, RxJava, Dagger, and Kotlin to improve application capabilities.

• Designed and developed android projects to support IOT projects(AQM).
• Worked on major Project AQM for monitoring environment conditions like temperature, humidity etc.

• Worked as a Java Developer on Various Banking Modules for Shinsei Bank.
• Good Understanding over the domain.
• Contributed software engineering expertise in the development of products through the software lifecycle, from requirements definition through successful deployment.

• Study of various Instruments, P&ID Diagram, Design of Complete Chocolate Firm.
• Along with analysis of required temperature and pressure condition required.
• Prepared Data Sheet.
• Analysis of Required Instruments on various parts of plant by studying different temperature and pressure condition.

• Received a training on the operations of various parts of the nuclear plant.
• Studied various parts of nuclear plant using Flash Software.