Hans Keeler
Back-end Web Developer at Consumer Financial Protection Bureau
Sacramento, California, United States
Summary
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Senior🎓
Top SchoolHans Keeler is a seasoned back-end web developer with 11+ years building Java-based web applications, RESTful services, and large-scale batch systems, currently contributing at the Consumer Financial Protection Bureau. He brings hands-on experience designing secure, PCI-compliant systems, migrating teams to Agile/Scrum, and introducing CI/CD and build automation across Java and PHP stacks. Hans has deep familiarity with Spring, SOAP and REST integrations, and a particular interest in NoSQL stores and scalable languages like Scala and Node.js. He’s led cross-functional teams as a manager and solutions architect, pairing technical guidance with ScrumMaster discipline to remove blockers and continuously improve delivery. Based in Sacramento, he combines practical systems-level engineering (from encryption key servers to clustered Tomcat deployments) with a practitioner’s passion for DevOps and scalable architecture.
11 years of coding experience
10 years of employment as a software developer
Computer Science, Computer Science at Missouri Southern State University
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (41)
python10
django-project10
django10
backend10
geocoder9
wagtail9
batch8
streaming7
aws-environment7
loader6
api6
parsing6
parser6
react5
rest-api5
Programming languages (10)
Github contributions (5)
cfpb/grasshopper-parser
May 2015 - Nov 2016
Contributions:81 commits, 13 PRs, 2 pushes in 1 year 6 months
apiaddressparsingrestparser
hkeeler/hmda-platform-auth
Aug 2016 - Nov 2018
Contributions:107 pushes, 35 branches in 2 years 3 months
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