Brian Gisseler
Self Employed
Schaumburg, Illinois, United States
Summary
👤
Senior🎓
Top SchoolBrian Gisseler is a versatile software engineer with 10+ years building and maintaining scalable web applications, payment systems, and automation tools across PHP, Go, Python, and Bash. He combines hands-on development—from custom Moodle and Drupal sites to enterprise payment gateway plugins and EMV terminal SDKs—with infrastructure work including AWS EC2 management and Ansible/AWX deployment pipelines. Brian has a strong track record in data migrations and recoveries with minimal downtime, plus experience designing high-throughput backend systems and distributed processing tools. Comfortable both leading small teams and shipping solo as a contractor, he frequently bridges development, operations, and client-facing integration work. Based in Schaumburg, Illinois, he brings a pragmatic, security-conscious approach to legacy modernization and custom plugin development that keeps business continuity front and center.
11 years of coding experience
12 years of employment as a software developer
BS Computer Information Systems, BS Computer Information Systems at DeVry University
Github Skills (71)
disk-based10
hash9
assembler9
fpga8
steam8
menu8
crypt7
opencl7
gpgpu7
openmp7
provisioning7
installer7
git-mirror7
docker-image7
mpi7
Programming languages (11)
Github contributions (5)
gissf1/zram-hibernate
Feb 2022 - Nov 2022
Allows dynamic swap changes to activate disk-based storage as swap for hibernation support when a system typically uses only zram swap during normal operation.
Contributions:31 commits, 10 pushes, 1 branch in 9 months
disk-based
gissf1/php-sendmail-sendgrid
Aug 2022 - Jan 2025
Contributions:6 pushes, 1 branch in 2 years 5 months
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