Tony Olyva
About Tony Olyva
Tony Olyva is a Senior QA Engineer specializing in Big Data, currently working at SnapLogic. He has extensive experience in performance testing, code reviews, and building data pipelines across various cloud platforms.
Work at SnapLogic
Tony Olyva has been employed at SnapLogic as a Senior QA Engineer - Big Data since 2018. In this role, he focuses on ensuring the quality and performance of big data solutions. His responsibilities include implementing performance testing and designing test strategies within global data lake and data warehouse environments.
Previous Experience in Quality Assurance
Prior to his current position, Tony Olyva worked at several notable companies. He served as a QA Engineer at Google from 2016 to 2018, where he contributed to quality assurance processes in Mountain View, CA. He also worked at Revel Systems as a QA Engineer from 2014 to 2016 in the San Francisco Bay Area. Earlier in his career, he was a Software Quality Assurance Engineer at RECON Environmental, Inc. from 2010 to 2013 in Donetsk Region, Ukraine.
Education and Expertise
Tony Olyva studied at a computer educational center, which provided him with foundational knowledge in technology and software development. He is recognized as an expert in maintaining clusters on AWS EMR, Redshift, Azure Databricks, and Snowflake, showcasing his proficiency in cloud technologies and big data environments.
Technical Skills and Contributions
Tony has implemented performance testing using TPC Benchmark DS (TPC-DS) to evaluate Spark SQL performance with large datasets on Amazon S3. He has built distributed, scalable, and reliable data pipelines for real-time data processing utilizing tools from the Hadoop ecosystem, such as Spark on EMR and Databricks. Additionally, he has performed code reviews using RBTools for Review Board, contributing to the overall code quality process.