John Armstrong

John Armstrong is a skilled software engineering professional with extensive experience in big data applications and machine learning operations. Currently serving as a Team Leader at First Orion since March 2020, John provides support to associate level engineers while contributing to various engineering projects in software and data engineering. Previous roles at First Orion include Software Engineer and Data Analyst, where John developed and maintained applications using Apache Spark, Databricks, and AWS, while also focusing on performance metrics and ETL processes. Earlier experience includes a Data Analyst Intern position at Ensono and a Mainframe System Programmer Intern role at Lowe's Companies, Inc. John holds a Bachelor of Science in Computer Science and Mathematics from the University of Central Arkansas.