Mandeep Choudhary Email & Phone Number

~ Android Engineer, contributing to the development of a secure collaboration platform at BlackBerry.

Noida, Uttar Pradesh, India

🚀 🌍 External Workforce at Google Play Protect:~ Perform static and dynamic analysis in order to detect potential harmful applications.~ Writting rules to detect and identify potential harmful application's families (Similar to YARA rules).~ Handle Incidence Response tickets reported by external researches.~ Perform Quality-Control of other reviewers.~ Analysis of APK's Cluster reported by Anti-Viruses.~ Led code reviews to ensure high-quality standards and cybersecurity compliance, fostering a culture of continuous improvement and achieving a 40% reduction in security vulnerabilities through meticulous malware analysis.📱🌍 Android Developer:~ Reduced App Size by 25% by various means like optimizing assets and analyzing the library size~ 10% growth in revenue by working with the Revenue Generation Team to collect user insights using Mixpanel, Appsflyer, and Clevertap which helped them understand the user journey and resulted in a smooth user experience~ Introduced Jetpack Compose focused Design System Framework for Mobile and TV applications with cross-team collaboration, Designer, Product, and Developer from different frontend teams~ Increase Play Store Ratings from 4.0 to 4.5+ through weekly analysis with product, designer, developer~ Managed the end-to-end mobile application development process, specializing in UI/UX design, optimized app performance, resulting in a 25% decrease in crash rates. Proficient in Android Architecture Components (Activity, Services, Broadcast Receivers), asynchronous programming, multithreading concepts and Jetpack Compose for modern UIs. Experienced in memory optimization, design patterns, clean code, GraphQL, and multivariate testing.

Noida, Uttar Pradesh, India

~ Worked on one of the leading EdTech android apps, which has 10,000,000+ Installs and a 4.0 rating.~ Built the features like App invites and app sharing to increase the app's visibility. ~ Added a major feature, Daily Quiz, Live classes, using third-party libraries like Evernote’s Android Job, Instacart’s true-time, and created the base structure using view pager and web view. ~ Enhanced the in-app chatting experience using open graph tags

Bachelor Of Technology - B.Tech, Computer Science

Activities and Societies: . 1. Hosted College 2k19 Fest as Head Coordinator. 2. Hosted some other events like - Fresher event, Jagran.

Intermediate, Science

Activities and Societies: Sports, RSS Camps

High School, Science

Activities and Societies: Participated in debates, declamation, moniter of class for 2010-2013 and extra curricular activities