Avinash Kumar Email & Phone Number

Gurugram, Haryana, India

• Worked closely with product managers, designers, and QA engineers to identify and prioritize bug fixes in a timely and efficient manner while maintaining code quality and stability with a constant crash free of 99.9%.
• Solely responsible for the product development and delivery of Quick Replies & Meme Chat integration in Mint Keyboard to increase Shares/DAU = 0.01 & +0.3% sharers/DAU respectively.
• Helped in reducing ANR rate from 0.67% to 0.37% which was increased due to high resources consumption and memory leaks.
• Led recruitment efforts for interns and provided comprehensive mentorship, guiding them from 0 to 1 foundational skills and full-fledged production readiness.
• Developed advanced deletion logic for Input Connection, enabling character-by-character deletion followed by an automatic transition to word-by-word deletion after a specified character count during long back-press.
• Link sharing system with content which results in 1% sharing with links, leading to 27K+ clicks & 1K installs per day at a 4% conversion rate.

Gurugram, Haryana, India

• Migrated Mint Keyboard to Android SDK 31, benefiting 30M+ Xiaomi users. Optimized Bobble Indic Keyboard, reducing app size by 1.5% through a codebase upgrade from Gradle 4.2.x to Gradle 7.2.x.
• Led the creation of ”PopText with Suggestions Drawer (SD)” in Mint Keyboard, driving a 0.16% increase in daily active user (DAU) content sharing. Significantly elevated user interaction within the keyboard app.
• Spearheaded the development and maintenance of Mint Keyboard’s Auto-Fill IMEs Inline Suggestions Strips SDK, leveraging Google’s API for Android 11 and above users.
• Implemented a centralized exponential back-off for Mint Server API requests, cutting AWS costs from $40 to $35 per Million DAU. Streamlined infrastructure by minimizing unnecessary API calls during server downtime.
• Integrated a Content Recommendation Engine in Mint Keyboard, boosting content sharing by 0.3% of DAU on average. Developed features for contextual prompts, directly impacting Xiaomi Mi-Store and affiliates’ marketing.

Patna, Bihar, India

* Features: It has the in-app activity to handle PDF view as well as fetching notes from cloud storage via network stream with help of Multi-threading.* Highlights: Over 4K+ all-time downloads & 100+ daily active users with a rating of 4.7+.

Remote

* Responsibility: Translate designs and wire-frames into high-quality code.

Remote

* Learned full-stack architecture.* Worked on real-world project.