Matthew Calcote
Technical Project Manager at IBM
Tucson, Arizona, United States
Summary
👤
Senior🎓
Top SchoolMatthew Calcote is a technical project manager and former software engineer with 11 years of experience modernizing enterprise integration systems for federal and commercial clients. PMP certified with Agile Scrum Master training, he blends hands-on Java/Spring Boot development and Apache ActiveMQ Artemis architecture with end-to-end delivery ownership—scheduling, stakeholder management, risk tracking, and CI/CD-driven releases into Kubernetes. At IBM he focuses on cloud-native messaging and legacy SOA/ESB modernization, while his prior work at Connexta/Octo contributed to the open-source Distributed Data Framework (DDF), where he improved ingest concurrency and queue handling. He progressed from developer to scrum master to functional manager, uniquely able to translate deep technical detail into reliable project outcomes. Based in Tucson, he is most effective where code-level understanding and disciplined program oversight intersect to de-risk complex federal programs.
11 years of coding experience
13 years of employment as a software developer
Bachelor of Arts (B.A.), Game and Interactive Media Design, Bachelor of Arts (B.A.), Game and Interactive Media Design at Art Institute of PhoenixMaster's Degree, Computer Science, Master's Degree, Computer Science at Arizona State UniversityElectrical and Electronics Engineering, Electrical and Electronics Engineering at Texas A&M University-KingsvilleGeneral Studies, General Studies at Palo Alto College
Github Skills (7)
javas10
concurrent-programming10
ddf10
concurrent10
java10
concurrency10
osgi9
Programming languages (6)
Github contributions (5)
codice/ddf
Feb 2016 - Mar 2019
DDF Distributed Data Framework - an open source, modular integration framework.
Role in this project:
Backend Developer
Backend DeveloperContributions:8 reviews, 133 commits, 149 PRs in 3 years 1 month
Contributions summary:Matthew primarily focused on the IngestCommand class within the DDF framework. Their work involved rebasing from upstream, which suggests a role in maintaining the codebase and integrating updates. Code changes indicate modifications to core catalog commands, including improvements to queue management, batch processing, and the handling of file ingestion processes. Additional changes involve refactoring and resolving concurrency issues within the ingest process.
codicecssosgisaml2framework
mcalcote/ddf
Jan 2016 - May 2025
The Distributed Data Framework - Federated Open Geospatial Consortium (OGC) filter powered metadata catalog with SAML Web SSO secured container
Contributions:2 PRs, 784 pushes, 174 branches in 9 years 4 months
distributedgeospatialsecuredconsortiumogc
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