Spencer D. Email & Phone Number

Novi, Michigan, United States

Responsible for creating and verifying the changes for software deployable packages going to production.Created service endpoint for an android application to submit orders to dynamics.Developed and implemented a secure method of passing connection information into dynamics.Integrated Amazon Snowflake with Dynamics for real time updates of form with Snowflake data.Integrated Woocommerce with dynamics to transfer real time price updates from dynamics to WooCommerce.Replaced mouse moving bot used to enter sales orders into dynamics with a custom service endpoint that enters the sales programmatically, eliminating the risk of someone touching the mouse used for the server and messing up order entry.

• Designed, managed, and assisted in development of a high-performance microservice API using Amazon Web Services, serving security data to thousands of clients worldwide. • Engineered a data abstraction layer for Hadoop Distributed File System (HDFS), written in Go, simplifying data querying for the front-end team. • Designed and launched a full-stack website on Amazon Web Services, showcasing client's security data over the last year, that contributed to increasing client retention rates to 97% year over year. • Primarily responsible for production deployments of entire code base and production Postgres updates, ensuring seamless operations. • Conducted thorough code reviews for a team of 5 developers, maintaining high code quality standards. • Served as the first point of contact for handling support requests, consistently delivering prompt responses within 24 hours.• Collaboratively led a team of 4 developers to port Nuspireʼs firewall and endpoint log parser software from Java to Go, resulting a 50% increase in parsing speed and 28% reduction in memory usage. This was achieved through the addition of concurrency and other performance enhancements.• Developed 15 data pumps in Go for querying various endpoints for customer logs, normalizing the data into ULG format, and integrating with Nuspireʼs Security Information Event Monitor, ESIEM, or FortiSIEM for threat and anomaly detection. Each data pump directly resulted in gaining at least 1 new client for the company.• Containerized all backend code with Docker, streamlining deployment and rollback processes through collaboration with the Site Reliability Engineering lead. • Developed comprehensive documentation for all code and systems, raising coverage from 10% to 100%.• Implemented feature enhancements to improve user experience and performance across Nuspire's entire tech stack, including Java programs, a React and NodeJS customer-facing website, and more.

• Led a team of 4 developers to design and implement 80 full-stack widgets for 2 websites, enabling clients to visualize security data. Completed 2 months ahead of schedule.• Designed and implemented unique API endpoints in PHP for each widget, retrieving data from various databases including SQL Server, Postgres, HDFS, Cassandra, and Memcached.• Collaborated with another team to update UI, ensuring seamless integration of widgets into ASP.Net and Smarty template websites.• Enhanced SQL server database performance by an average of 23% through strategic query and index optimizations.• Contributed to key bug fixes and feature implementations across three websites, significantly improving user experience.Increased the performance of a SQL server database by an average of 23% through query and index optimizations. This database was used for two client facing websites as well as Nuspireʼs customer billing application.Key bug fixes and feature implementations to improve user experience across the entire stack of three websites. Two are ASP.NET sites with JavaScript, CSS, HTLM front ends, Visual Basic backends, and a SQL server database. The third is a Smarty template front end, PHP backend, a Postgres database, and an HDFS database utilizing Impala for queries.