• Member of the core engineering team building a knowledge layer product to enable cybersecurity and observability analysts to search and interact with big data using LLMs and NLP• Developed a Text-to-SQL generation Python service with REST API to convert natural language queries into SQL Server and MySQL queries• Developed a real time Query Validation and Re-Generation capability with Langchain that generates SQL queries based on natural language inputs, validates them using AWS Athena, Azure SQL Server, and Azure Data Explorer, and iteratively re-generates invalid queries• Developed a Result Interpretation and Summarization capability with Langchain to interpret the tabular results of SQL queries into a natural language response to a user query, enabling a chat-like interface• Part of the core design team to select the components for the end-to-end intelligence service, using Python, Langchain, PostgreSQL, Milvus, and Neo4j• Other Tools and Technologies used: Javascript, Java, MySQL, Docker, AWS, Azure, GPT, Llama

• uGSI for a course of 400+ students on advanced linear algebra and vector calculus, data modeling, descent methods, and the mathematics of machine learning• Hosted 3 discussion biweekly going over practice problems and exam prep (20-40 students each) • Hosted office hours twice a week to help students with homework and questions about the course, and held one-on-one meetings with students to help them develop individual study strategies• Developed content for students, including biweekly discussion worksheets and several exam problems.• Wrote a grading script to calculate final course grades for all students in the course• Reviewed and edited content developed by other TAs, including weekly homework and discussion worksheets, midterm and final exam problems, and final projects• Developed rubrics for weekly homework assignments and exam problems; graded exams and final projects

• Created an automated testing infrastructure to execute test cases for different account types, transaction types, and user data• Learned how to handle large amounts of data and develop infrastructure to handle large amounts of test cases

• Assisted in weekly labs, helping students complete the lab coding assignments and helping them understand conceptual course material• Taught several mini-lectures on a variety of topics including recursion and the scheme programming language

• Developed the empty inbox/empty page feature for one of the company’s largest product’s web apps• Enforced compliance with the World Wide Web Consortium’s Web Content Accessibility Guidelines 2.1 in the company’s web app