(Typescript, Java, AWS CDK, AWS Lambda, AWS API Gateway, AWS DynamoDB, ElastiCache)

• Led the design/development of a distributed livestream ads platform, allowing creation/management of ad enabled livestreams.

• Successfully scaled the platform to support 1.2K TPS for livestreams creation (10X more than project traffic for 1 year).

• Decreased latency for fetching livestreams by 500% (250ms → 50ms) through AWS architecture improvements.

• Designed a canary test system to monitor livestreams every 5 minutes to identify customer impact early.

• Collaborated with stakeholders to integrate 3rd party ads with the livestream platform, resulting in onboarding of 2 major news channels.

• Saved dozens of engineering-hours/week by automating creation of ad-enabled livestreams through a REST API.

• Used AWS CDK to manage and provision AWS infrastructure and deploy to multiple regions.

• Automated the creation of alarms and metrics for core infrastructure to reduce operational overhead.

• Onboarded an engineer and mentored an intern to a successful return offer.

(.NET Core, React, SQL Server, Redshift, AWS Lambda, AWS DynamoDB)

• Developed dashboard web applications using .NET Core, ReactJS, SQL Server to visualize market data for healthcare providers.

• Migrated legacy Angular web applications to React to ensure support for mobile browsers and increase maintainability.

• Architected and implemented a serverless, event-driven data export feature using AWS Lambda and DynamoDB to reduce data

export time by 72% (10 mins → 3 mins).

• Designed a data pipeline to migrate SQL Server tables to AWS Redshift, reducing compute cost by 32% and query times by 47%.

(React, Node.js, MySQL)

• Designed/developed an e-learning web application using React, allowing students to edit and publish videos, music, and books.

• Integrated with Google’s Firebase for user authentication and MySQL for data storage, supporting up to 600 students.

• Developed REST endpoints using Express and Node.js to retrieve and update user and content info.