AWS warehouse migration with FinOps impact
AWS warehouse migration with FinOps impact
Executed phased cloud migration from on-prem to AWS with stronger observability, improved processing speed, and measurable infrastructure cost reduction.
A warehouse migration to AWS needed both speed and financial discipline. We executed phased migration with no downtime while redesigning pipelines for better performance and lower cost.
How we approached it
Phased cloud migration
Structured transition from on-prem workloads to AWS services with clear validation gates.
Pipeline redesign
Glue, Lambda, and Spark pipelines with stronger partitioning and incremental processing.
FinOps and observability controls
IAM, CloudTrail, CloudWatch, and EventBridge patterns for governance, monitoring, and cost control.
What we delivered
- Migrated warehouse workloads to AWS using S3, Redshift, and Glue
- Achieved around 40% faster processing through pipeline redesign
- Delivered around 30% lower infrastructure cost with optimized patterns
- Maintained business continuity with zero downtime during transition
Outcomes
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Around 40% faster processing after migration
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Around 30% lower infrastructure cost
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Zero business downtime during phased transition
Representative stack