Ritesh Jha

About Ritesh Jha

At Microsoft, I am leading a team in development of the Substrate Intelligence Platform which is a Big Data Platform that enables Data Scientists and Data Engineers to extract data from different data stores in M365 in compliant manner. This data is used for training AI/ML models which is used for building intelligent features in the Microsoft 365 products. At Walmart Labs, I contributed to Bedrock which provides configurable data processing and transmission to enable seamless communication between various heterogenous entities in Walmart e-commerce ecosystem. It is a horizontally scalable and distributed system. Bedrock processes 4M+ events and 160K+ files/messages every day.At HP R&D. I worked on re-architecting of ePrint platform, reducing the hardware requirement by ~93%. I led the design and development of a Signaling Server for ePrint-II. The signal server could serve 70K UDP Requests/sec on a 4-core machine. I also developed tools necessary for functional and load testing of ePrint-II. I had also worked on development of ePrint-I. The ePrint platform has 75M+ printers registered to it and everyday it delivers 1M+ print jobs to these printers.Key Skills - Large Scale Distributed Systems NoSQL & Relational Databases Technical Leadership

Experience

1. Principal Software Engineer

   Microsoft

   Dec 2025 — Present

Education

• Jadavpur University

  B. E., Computer Science & Engineering

  2005 — 2009

Skills

• Xml
• Rest
• Apache Kafka
• Programming
• Design Patterns
• Machine Learning
• Python
• Ssl/Tls
• Sql
• Linux
• Hibernate
• Http
• C++
• Ooad
• Javascript
• Solr
• Algorithms
• Tcp/Ip Stack
• Mysql
• Distributed Systems
• Soa
• Xmpp
• Agile Methodologies
• Debugging
• Cassandra
• Shell Scripting
• Web Services
• Android
• Spring
• Nginx
• Snmp
• Chef
• Oauth
• Scalability
• Test Driven Development
• Java
• Osgi