Developed end-to-end chain support for XRP, StarkNet, Solana tokens, ICP, Constellation, and Stellar, from Cypherock X1 firmware development (C) to Cysync client-server integrations (Typescript, React, Node.js), progressing the solution from PoC to production.

Built crypto C2C swap/exchange feature across firmware and client-server layers, enabling seamless cryptocurrency exchanges within the Cysync wallet ecosystem.

Engineered BTC SegWit and Taproot address/transaction support across firmware and client-server stack, enhancing Bitcoin functionality.

Implemented advanced multiparty homomorphic encryption algorithms & homomorphic operations including addition, scalar multiplication, multiplication, and 2-degree polynomial evaluation using Beaver triples with threshold access structures.

Mentored and trained interns, junior developers, and Summer of Bitcoin candidates, guiding them across multiple blockchain and cryptography projects.

Developed innovative features for TweenCraft: Cartoon video maker animation app, leading to a significant increase in user engagement and surpassing 8M downloads milestone.

Built reel creation using imported or selected audio, resulting in a 60% enhancement in user-generated content output through precise amplitude-based lip-syncing.

Engineered cinematic filters to enhance user-generated content, enabling dynamic focus on speaking characters and immersive camera effects.

Spearheaded UI/UX enhancements for streamlined story creation, simplifying the storytelling process for users.

Designed and optimized APIs to enhance app performance and scalability, improving overall user experience.

Developed feed feature allowing users to publish, discover and watch published reels based on generated rating, contributing to a 30% increase in user base through enhanced social interaction and content discovery.

Reviewed code/designs, ensuring high-quality engineering standards and mentoring junior team members.

Streamlined development/testing/release processes to ensure smooth workflow and the delivery of a high-quality product to users.

Worked in the payment page team - a cross platform, scalable solution that gives merchants access to all and ever-changing payment methods with a single integration.

Designed Database and APIs along with my team members for performance, scalability and availability.

Worked in the front-end team for the mobile application TweenCraft.

Built new home screen design of the app where YouTube embedded videos are shown under different categories and much more using C++ primarily.