• Developed Kafka tooling in Scala to provision tenants, configure & cleanup topics, and observe & automate cluster failovers.

• Established a distinct canary pathway across multiple Kafka clusters to enable measuring latency & durability of a 4TB ingest per day log analytics pipeline.

• Set up dashboards to monitor Kubernetes deployments and Kafka clusters on consumer group lag, system resource metrics, and topic-partition distribution.

• Handled operational tasks to manage outages and ensure Kafka clusters were sized & partitioned to handle ingest spikes while customer data grew.

• Proposed and built features including RBAC, role assumption, CMS and CRM integrations, and automated (one-click) contract cancellations.

• Developed a reverse ETL in Python to sync hourly changes from Snowflake data lake into multiple application Postgres databases.

• Developed a parser in TypeScript to transform generalized form submissions into business logic events to write to other services.

• Developed an AWS Lambda solution to transform custom markup language into responsive HTML and queue its output for email delivery via SendGrid.

• Enabled ad monitoring and inventory control by rerouting sponsored article delivery from WordPress VIP into Google DFP.

• Migrated frontend stack to React+Redux+GraphQL, focusing on rewriting navigational components and designing the GraphQL article schema.

• Built landing pages for mobile app promotion, subscription product, and book launch.

• Archived legacy special/important articles into S3 buckets for hosting, after converting its server-side content into static HTML+JS.