C Shearer
Senior Software Engineer at GitHub
Ohio, United States
Summary
🤩
Rockstar🎓
Top SchoolC Shearer is a Senior Software Engineer based in Ohio with 11 years of experience building reliable, secure back-end systems. Currently at GitHub, C focuses on designing and hardening services with an emphasis on safe, concurrent execution and robust failure handling. Their open-source work includes significant contributions to Jobber, an alternative to cron, where they added exponential backoff for failed jobs, improved concurrency, and extended CLI tooling—demonstrating a knack for operational resilience. C holds an MS in Computer and Information Systems Security from the Naval Postgraduate School and a BS in Computer Science from Kent State, blending formal security training with practical engineering. Colleagues know them for thoughtful refactors that improve observability and error reporting rather than flashy features. They are particularly interested in pushing small infrastructure improvements that make systems measurably safer in production.
11 years of coding experience
BS, Computer Science, BS, Computer Science at Kent State UniversityMS, Computer and Information Systems Security/Information Assurance, MS, Computer and Information Systems Security/Information Assurance at Naval Postgraduate School
Stackoverflow
1reputation
217reached
0answers
1question
Github Skills (13)
go10
job-scheduling10
concurrency10
yaml9
system-design9
command-line-interface8
file-handling8
file-processing8
command-line8
cli8
fileio8
file-access8
testing7
Programming languages (6)
Github contributions (5)
dshearer/jobber
Aug 2014 - Aug 2021
An alternative to cron, with sophisticated status-reporting and error-handling
Role in this project:
Back-end Developer
Back-end DeveloperContributions:30 releases, 556 commits, 246 PRs in 7 years 1 month
Contributions summary:C primarily contributed to the implementation and modification of the job scheduling system, Jobber. Their work involved developing core features such as reading job configuration files, adding exponential backoff logic for failed jobs, implementing commands such as "test" and "cat", and refactoring code for concurrency. These changes indicate a focus on expanding the functionality and robustness of the Jobber daemon and related client tools.
golangreportingstatuserror-handlinghandling
dshearer/official-images
Feb 2018 - Aug 2020
Primary source of truth for the Docker "Official Images" program
Contributions:2 PRs, 8 pushes, 4 branches in 2 years 6 months
imagedocker-imagetruthdockersource-of-truth
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