Nitin Raj Soundararajan

Senior Associate, Cognizant Worldwide Limited

Nitin Raj Soundararajan is a technical architect focusing on advanced data analytics, data engineering, cloud scale analytics and data science to solve real business problems in multiple domains. He enjoys speaking at academic and industry conferences to share his knowledge and passion. His industry specializations include the Energy & Utilities, Technology, Healthcare and Food Processing. Nitin’s passion is using technology to drive efficiencies, and digitally transform organisations.

Past sessions

Summit 2021 Productionzing ML Model Using MLflow Model Serving

May 27, 2021 11:00 AM PT

Productionzing ML Models are needs to ensure model integrity while it efficiently replicate runtime environments across servers besides it keep track of how each of our models were created. It helps us better trace the root cause of changes and issues over time as we acquire new data and update our model. We have greater accountability over our models and the results they generate.

MLflow Model Serving delivers cost-effective and on-click deployment of model for real-time inferences. Also the Model Version deployed in the Model Serving can also be conveniently managed with MLflow Model Registry. We will going to cover following topics Deployment, Consumption and Monitoring. For deployment, we will demo the different version deployment and validate the deployment. For consumption, we demo connecting power bi and generate prediction report using ML Model deployed in MLflow serving. Lastly will wrap up with managing the MLflow serving like, access rights and monitoring capabilities.

In this session watch:
Nitin Raj Soundararajan, Senior Associate, Cognizant Worldwide Limited
Nagaraj Sengodan, Senior Technical Manager, HCL Technologies


Summit Europe 2020 MLOps Using MLflow

November 18, 2020 04:00 PM PT

MLflow is an MLOps tool that enables data scientist to quickly productionize their Machine Learning projects. To achieve this, MLFlow has four major components which are Tracking, Projects, Models, and Registry. MLflow lets you train, reuse, and deploy models with any library and package them into reproducible steps. MLflow is designed to work with any machine learning library and require minimal changes to integrate into an existing codebase. In this session, we will cover the common pain points of machine learning developers such as tracking experiments, reproducibility, deployment tool and model versioning. Ready to get your hands dirty by doing quick ML project using mlflow and release to production to understand the ML-Ops lifecycle.

Speakers: Nagaraj Sengodan and Nitin Raj Soundararajan

Summit Europe 2019 Databricks Delta Lake and Its Benefits

October 15, 2019 05:00 PM PT

Delta Lake, an open-source innovations which brings new capabilities for transactions, version control and indexing your data lakes. We uncover how Delta Lake benefits and why it matters to you. Through this session, we showcase some of its benefits and how they can improve your modern data engineering pipelines. Delta lake provides snapshot isolation which helps concurrent read/write operations and enables efficient insert, update, deletes, and rollback capabilities. It allows background file optimization through compaction and z-order partitioning achieving better performance improvements. In this presentation, we will learn the Delta Lake benefits and how it solves common data lake challenges, and most importantly new Delta Time Travel capability.