Working on a Order Management System team for Google Shopping.

CSE 12/15L: Basic Data Structures and Unix/Linux Tools

Responsibilities included supervising 2+ lab sessions of 60 students on UNIX/LINUX systems, grading weekly quizzes and helping with programming assignments on Basic Data Structures including stacks, queues, linked lists, hashmaps, and trees

As head Tutor, responsibilities also included creating weekly homeworks and checking midterm/final exams

CSE 130: Programming languages

Responsibilities included conducting 2 lab hours per week to help students with their programming assignments as well as be active on piazza to answer student questions.

CSE 150: Introduction to Artificial Intelligence

Responsibilities included conducting 2 lab hours per week to help students with their programming assignments as well as be active on slack to answer student questions. Additionally, graded the programming assignments, the midterm, and final for about 40 students

CSE 140: Components and Design Techniques for Digital Systems

Responsibilities include holding 1.5 hours of office hours per week to help students with their written homework. Additionally, graded the programming assignments, the midterm, and final.

I worked on the backend for the team that handles the interesting finds page on Amazon. I implemented and tested a new API to process and store customer actions on that page to be used further in creating a more responsive page. The specific technologies I used were AWS lambda to process and convert the incoming actions into the expected formats, used AWS Kinesis to send data as soon as it's available, and used AWS S3 to store the final action. All of the code was written in Java.

I worked with Order Management and Payment System teams under Google Shopping. I implemented and tested an API to update an order with final fulfilled pricing information so that pricing discrepancies at checkout time can be resolved. as well as an API for creating new shipments related to an order and updating their statuses. Additionally, I designed, implemented, and tested a new API to handle the payment and return flow of replacement orders - orders sent to replace a damaged or missing item - for Google Shopping orders.

Worked in YouTube database team on the open source MySQL middleware Vitess (github.com/youtube/vitess)

Implemented a realtime status dashboard which displays the current health status of all database servers

The dashboard allows users to quickly identify unhealthy servers in a planet-scale distributed system and will be used both internally by YouTube staff and externally by Vitess open-source users

Developed and tested the backend which gathers and aggregates health data from all servers and provides it via a JSON based REST API written in Go

Designed and developed a UI which visualizes the health information as a heatmap using Material Design, Angular 2, typescript, and HTML