Karthik S
Engineer at Microsoft
Bengaluru, Karnataka, India
Summary
👤
Senior🎓
Top SchoolKarthik S is a seasoned software engineer with 10 years of experience building scalable cloud, data, and security-focused systems, currently contributing to Microsoft Purview’s connector platform from Bengaluru. He has a strong track record modernizing monoliths into microservices and optimizing large-scale batch and data pipelines—reducing key job runtimes by up to 95% and speeding recon jobs from hours to minutes. Past roles span fintech (Paytm), travel ML systems (Agoda), digital retail (Tekion), and ad platforms (Rakuten), where his work directly improved operational metrics, developer velocity, and revenue. He combines deep hands-on engineering—designing APIs, state machines, and retraining ML pipelines—with product-oriented architecture that enabled thousands of dealer integrations and mapping of 500k+ hotels at 97% accuracy. Notably, he earned an early patent while at SAP and consistently focuses on observability improvements that cut debugging time in half. Practical, results-driven, and versatile, he thrives at the intersection of data, reliability, and product delivery.
10 years of coding experience
12 years of employment as a software developer
BE Computer Science, BE Computer Science at University Visvesvaraya College of Engineering
English, Kannada, Telugu, Hindi
Stackoverflow
48reputation
14kreached
7answers
3questions
Github Skills (16)
hive6
maven6
indexing6
hadoop6
hiveql6
spring6
environment-variables6
ftp-client6
spring-boot6
java6
ftps5
resumable4
protocols3
sftp3
ftp3
Programming languages (1)
Github contributions (5)
kars89/File-Downloader
Mar 2019 - Jul 2019
Supports downloading the large files using Http, FTP, SFTP protocols.
Contributions:7 commits, 9 pushes, 1 branch in 4 months
downloadingftpsftp-clientsftpresumable
kars89/EeplHub
Sep 2016 - Nov 2016
Contributions:3 pushes, 1 branch in 1 month
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