About

Anuj Joshi is a Principal Software Engineer at Amazon with over 13 years of experience in building high-scale platform solutions that enable exponential business growth. He has a proven track record of delivering complex projects with agility, quality, and scalability. Anuj has a working methodology of thinking big but delivering iteratively, investing in people, and keeping the business growth in mind. He believes that having a good system is much better than not having a perfect system, and simplicity is the ultimate sophistication. Currently, Anuj works as a Principal Software Development Engineer at Amazon, where he has built a high-scale caching system that can scale up to 8 Terabytes of data. He has also built a Campaign Management system that stores hundreds of millions of Ad Campaigns for Amazon's Sponsored Products, Sponsored Brands, and Sponsored Display Advertising Programs. Anuj has also built a near real-time ad events logging pipeline that enabled budgeting of the advertised campaigns within seconds of the ad event. He has also built world-standard infrastructure to store and analyze hundreds of petabytes of data and provide this data for machine learning systems. In the past, Anuj has worked as a Principal Software Engineer and a Senior Software Engineer (SDE-III) at Amazon. He has developed core services for Advertiser Registration and Access Management, Ad Catalog Service, Billing, Data Ingestion/Publishing, and Analytics that underpin advertising programs such as Sponsored Products and Headline Search Ads. Anuj holds a Bachelor of Engineering degree in Information Technology from the Army Institute of Technology. He has also completed his Higher Secondary School from The Army School, Mathura, and Senior Secondary School from Army School, Mhow. Anuj's tech stack includes Software Engineering, Search, Machine Learning, and Infrastructure. Overall, Anuj is a highly experienced and skilled Principal Software Engineer with a strong focus on delivering high-quality solutions that drive business growth. He is an expert in building scalable, reliable, and efficient systems that can handle millions of requests and process billions of events daily.