Stephen Seltzer
Software Engineer at Penn State University
Tyrone, Pennsylvania, United States
Summary
👤
Senior🎓
Top SchoolStephen Seltzer is a seasoned software engineer with 11+ years building and modernizing enterprise applications, currently supporting Penn State University with JavaEE and Go services deployed on Kubernetes. He specializes in creating centralized RESTful APIs and running CI/CD, containerization, and monitoring pipelines using GitLab, Docker, Helm, Splunk, and Grafana. His background includes migrating legacy manufacturing systems to J2EE/DB2, integrating eCommerce platforms with Mule, and designing reusable APIs and multi-database update processes earlier in his career. Comfortable both writing core backend logic and overseeing deployment/observability, he brings practical expertise in reducing integration time and improving operational reliability. Stephen’s mechanical engineering degree underpins a systems-minded approach to software design and process compliance, visible in past ISO9001-focused work. Based in Tyrone, PA, he blends institutional-scale reliability with hands-on modernization experience that quietly keeps large systems running.
11 years of coding experience
16 years of employment as a software developer
BSME, Mechanical Engineering, BSME, Mechanical Engineering at Penn State University
Stackoverflow
33reputation
2kreached
2answers
2questions
Github Skills (20)
jaxb9
shell8
electron7
testing7
jax-rs7
typescript7
ansible7
mocking7
unit-test7
oracle6
hibernate6
java6
mockito5
mocks5
editor5
Programming languages (3)
Github contributions (5)
StephenSeltzer/commons-jaxrs
Aug 2017 - Dec 2021
Common JAXRS-JAXB artifacts
Contributions:9 pushes, 5 branches in 4 years 4 months
artifactsjaxrsjaxb
StephenSeltzer/workstation
May 2017 - Nov 2020
Shell scripts and Ansible configuration to generate a JavaEE development workstation
Contributions:64 pushes, 24 branches, 1 comment in 3 years 6 months
ansiblejavaeeshell
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