Robert Ottolia Email & Phone Number

Los Angeles, California, United States

Cloud Pipeline• Developed various microservices for cloud pipeline, a cloud-native suite of applications meant to automate and ease transcoding, delivery, and distribution of content• Implemented validation framework that was used across all Java microservices in the suite• Tuned services to ensure scalability in a Kubernetes environment by utilizing flood.io load tests along withDataDog to find acceptable CPU and memory thresholdsAccess Services• Assisted in Anvato replacement project, migrating a high-volume REST API that is responsible for serving video (HLS) streams to all various NBC app clients (Roku, AppleTV, FireTV etc.)• Fixed various performance bottlenecks, using a combination of profiling tools (JVisualVM, DataDog), and flood.io for debugging purposesContent Metadata Services• Developed REST APIs to serve video content metadata necessary for video playback by multiple client SDKs on AWS EKS• Developed services to ingest new content metadata in near-real time using AWS Kinesis data streams• Rewrote GraphQL backend service from AWS Managed AppSync to a Java-GraphQL Spring Bootapplication, resulting in ~50% decrease in response time (measured by BlazeMeter performance tests)

Los Angeles, California

Enterprise web development including work on the RCT Express valuation system and the RiskMeter 2.0 project. • Implemented new RESTful services which would allow clients more flexibility when scheduling quarterly cost updates; savings analysis estimated at $100k/540 hours saved per year• Designed and wrote new software for the new cloud-native RiskMeter 2.0 hazard platform by using full TDD for deployment onto Pivotal Cloud Foundry• Participated in pair programming, spending time with more senior developers to diagnose and debug software related issues in a XP environment• Assisted in re-platforming existing legacy products in order to make them suitable for deployment on the cloud (such as externalizing all configuration and blue/green deploys)• Used messaging technologies such as Apache Kafka for billing purposes and RabbitMQ for real-time progress notifications• Attended calls with customers and designed a solution to policy valuation search timeouts by proposing a new indexed column on a SQL Server table• Reviewed VeraCode scans with the team and mitigated security flawsTechnologies used include:Java 8 SESpring BootSpring CloudAngular 6HTML5CSS3Jenkins CI, Maven, GradleDockerPivotal Cloud Foundry