About

About Kishore Reddy R, Data Engineer in Hyderabad: Data that arrives intact.

I’m a Data Engineer based in Hyderabad. I started at Infinyty Tech as an intern in January 2026 and moved into a full-time role in October.

My work sits at the unglamorous, critical layer: pulling data out of aging systems, reshaping it against careful mappings and landing it in PostgreSQL and MongoDB so teams can trust what they’re looking at.

I like problems where scale makes the obvious solution fall over. Billions of rows and tight windows push you to think about memory, parallelism and correctness, and I enjoy that. I write about what I learn on the blog.

1 Billion+records migrated in a single CRM move
4source systems: CRM, CMS, Sellers, OMS
2target stores: PostgreSQL & MongoDB
DailyS3 call logs and audit files loaded to MongoDB
Experience

Where I’ve built.

Data Engineer

Oct 2026 — Present

Infinyty Tech · Full-time · Hyderabad

  • Own end-to-end data migration pipelines from legacy platforms to PostgreSQL and MongoDB.
  • Process CRM, CMS, sellers and order-management data at billion-row scale using Python, pandas and multiprocessing.
  • Maintain daily ingestion of call logs and audit files from S3 into MongoDB.

Data Engineer Intern

Jan 2026 — Sep 2026

Infinyty Tech · Internship · Hyderabad

  • Joined a client engagement to migrate data from a legacy accounting stack into a new platform.
  • Learned production-grade data engineering on the job: mapping specs, large-scale transforms and safe loads.
  • Converted to a full-time Data Engineer after delivering across multiple data domains.
Contact

Let’s build something solid.

kishorereddyr11@gmail.com
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