Root-cause analysis for ETL operations
Led an Amazon Bedrock RAG platform for 30K+ developers, automating investigation across 3M+ ETL executions per day and reducing support by 50+ tickets per week.
Senior Software Development Engineer
Building large-scale data platforms for Amazon analytics.
I build Big Data Technologies platforms that help Amazon data engineers schedule, orchestrate, monitor, and recover Redshift and EMR workloads that produce business data at scale.
50K+
Amazon engineers and data builders supported
5M+
Analytics workflow executions per day
99.99%
Reliability reached through orchestration redesign
Selected Platform Work
Systems work focused on reliable data production, operational automation, and low-latency dependency decisions.
Durable data pipeline execution
Redesigned Big Data Technologies' job orchestration platform for scheduling, retries, distributed state, and fault recovery across 5M+ analytics jobs per day.
Dependency and completeness platform
Built lineage and completeness capabilities aggregating 50M+ events per day for low-latency dependency evaluation, workflow recovery, redrive, and debugging.
Experience
10+ years building backend platforms, distributed systems, and developer infrastructure.
Senior Software Development Engineer
Big Data Technologies, Amazon · Seattle, WA
Leading platform initiatives across AI-powered operations and workflow orchestration for Amazon's internal analytics and business data production stack.
Software Development Engineer II
Big Data Technologies, Amazon · Seattle, WA
Built dependency management, data completeness, lineage, and recovery systems for analytics workflows at Amazon scale.
Software Development Engineer I / II
Amazon · Bengaluru, India
Developed backend services and distributed ingestion workflows for Amazon Appstore application onboarding and publishing.
Technical Focus
Languages, platforms, and systems I use to build reliable data infrastructure.
Java
Python
Kotlin
TypeScript
Workflow Orchestration
Event-Driven Architecture
DynamoDB
Kinesis
EventBridge
Lambda
ECS
S3
Docker
Kubernetes
Amazon Bedrock
Apache Spark
Apache Iceberg
Redshift