Hi, I’m Viren Sasalu

Data Engineer

I design and build reliable data systems — from streaming ingestion to analytics and ML — with a focus on correctness, speed, and business impact.

AWSSQLPythonSparkKafkaSnowflake

What I do

Build end‑to‑end pipelines, optimize batch/stream processing, and partner with stakeholders to turn raw data into trustworthy decisions.

Explore Projects View experience

Highlights

  • Cut processing time by ~40% across critical reporting workflows.
  • 98% SLA adherence via incremental loads & orchestration.
  • Improved data accuracy by 25% with automated validation.