Sai Karthik Thati

Principal Engineer, Data Analytics Engineering

SanDisk

Jan 2019 - Current (7 years 8 months)

• Darwin: Designed and implemented low-latency, mission critical streaming data pipelines on GKE using Bitnami Kafka and Confluent Kafka Connect, processing approximately 500 GB of data daily to enable real-time prediction of die quality prior to wafer dicing in semiconductor assembly. Built cross-site Kafka replicator consumers to ensure high availability and data redundancy. Deployed and managed infrastructure components - including Kafka, ELK stack, and Redis on Kubernetes using Helm charts, ensuring scalable and reliable system operations. • Inspector: Designed and containerized a high-throughput, business-critical streaming data pipeline on Kubernetes (Google Kubernetes Engine), leveraging Docker to queue, process, and bundle over 50

Big Data Consultant

NBCUniversal

May 2016 - Dec 2018 (2 years 8 months)

• Nielsen Analysis: Designed and implemented a generic application for preprocessing the Nielsen minute level data using Spark extracting multiple datasets using a multi threaded application and transporting them to DOMO in parallel for demographic/geographic viewership analysis of TV Shows. • Web Scheduler: Developed a multiprocessing python application to extract source data from an API, parse from xml to parquet and deliver the files in S3. • Compass Extract: Designed and developed a solution to import Compass data from Teradata using TDCH, check for updated schedules and deliver files to S3. • Environment: Linux, Hortonworks, PySpark, HDFS, DOMO, Python, Pandas, Databricks, S3

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Big Data Consultant

Cloudwick

Jun 2015 - Jan 2021 (5 years 8 months)

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Graduate Teaching Assistant

GEORGE MASON UNIVERSITY

Feb 2014 - Apr 2015 (1 year 3 months)

• Led lab operations for the Project Management course, guiding students through practical applications using Microsoft Project for planning, scheduling, and resource management. • Conducted tool demonstrations, assisted with assignments, held examination sessions, and evaluated student performance to support academic success.

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SharePoint Consultant

Neudesic Technologies Pvt. Ltd.

Jun 2012 - Jan 2013 (8 months)

• Worked closely with clients throughout the project lifecycle to understand their specific needs, establish clear objectives, and deliver tailored solutions. • Environment: ASP.NET SharePoint 2013, Server Object Model, JQuery, CSOM, Visual Studio 2012

Sai Karthik Thati

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