About

Vardaan Bajaj is a skilled Software Engineer with over 3 years of experience in the industry. He is currently working as an SDE at Amazon and has previously worked at American Express as a Software Engineer and SDE Intern. Vardaan is an ICPC Regionalist 2018 and has a degree in Computer Science from Punjab Engineering College. Vardaan is proficient in Python and Java and has experience in building Transformer based Deep Learning NLP models for classification systems in PyTorch. He is also experienced in API development using Flask and has built SpringBoot based applications in Java. Vardaan is currently exploring the world of Solidity development. At American Express, Vardaan worked on intelligent automation of existing use cases through state-of-the-art Deep NLP techniques (BERT) and backend web development using Flask and PostgreSQL database. He also worked on migration of existing automation workflows from monolithic to microservice architecture. As an SDE Intern, he built a fast and intelligent Personalized Query Suggestion and Autocomplete feature for the company's internal Search Engine using various Information Retrieval techniques. He used Flask for backend and React for frontend. Vardaan's tech stack includes NLP, Solidity, Java, Flask, Deep Learning, BERT, Web, Spring Boot, Pytorch, Backend, Python, Microservices, Information Retrieval, Search, and Frontend. He is a quick learner and is always looking for new challenges to further enhance his skills.