Software Engineer

Passively Looking

General Software Development Bothell, Washington, United States

Profile
Contacts

Summary

I am a software development engineer at Amazon Web Services(Lambda) who
Owned a large-scale distributed application which polls event sources like DynamoDB stream for records, batches them and invokes customer Lambda function.
Designed and executed an operational script in python to detect large customer workloads and isolate them to single-tenant databases which led to a 10% reduction in team utilization costs.
Implemented a python module to analyze stream shards with no throughput to reduce operational overhead.
Automated repetitive tasks such as bootstrapping services to newly built data centers to improve team velocity by 7 days.
Fixed the risk of missing a manual step during deployment rollback making a pipeline full CD.
Engaged in a regular 7-day on-call rotation; routinely mitigated security risk, improved alarm, attended to scalability risks, and handled direct customer contacts.
Lead a team initiative to audit and address disaster recovery modes which led to actions such as enabling point in time recovery features for the service databases.