David Manning
Software Architect at Salesforce
Bellevue, Washington, United States
Summary
🤩
Rockstar🎓
Top SchoolDavid Manning is a seasoned Software Architect with over 15 years in development and testing plus a strong foundation in IT operations, now shaping large-scale data infrastructure at Salesforce. He specializes in reliability and performance for distributed systems—driving 99.99% availability across petabyte-scale HBase/Hadoop clusters, migrating high-throughput telemetry architectures, and reducing noisy alerts to improve on-call efficacy. Comfortable in C#, C++, Java and Python, he blends hands-on engineering with data analysis to turn production telemetry into actionable fixes and customer delight. An active contributor to Apache HBase (improving monitoring, archiving, and test coverage), he pairs deep systems knowledge with practical tooling that reduces toil. Based in Bellevue, WA, he’s known for mentoring teams, influencing thousands of PRs and dashboards, and earning recognition for top-tier impact.
7 years of coding experience
20 years of employment as a software developer
Bachelors Computer Science, Bachelors Computer Science at Brigham Young University
Russian, English
Github Skills (8)
javas10
hbase10
databases10
java10
database10
testing10
zookeeper9
json7
Programming languages (1)
Github contributions (5)
apache/hbase
Aug 2018 - Oct 2022
Apache HBase
Role in this project:
Back-end Developer
Back-end DeveloperContributions:72 reviews, 49 commits, 12 PRs in 4 years 2 months
Contributions summary:David contributed to the Apache HBase project by implementing and enhancing the Canary tool, a utility for monitoring HBase instances. Their work included adding configurable parameters for ZooKeeper failures and integrating unit tests to validate the tool's functionality. The user also addressed issues related to stuck tasks in the monitoring system and improved the archiving process for HFiles, enhancing data management and system reliability. Furthermore, they added a unit test for JSONBean, which helps with data serialization.
apache-hbaseapachedatabasejavahbase
d-c-manning/hbase
Jun 2020 - Jun 2024
Apache HBase
Contributions:26 pushes, 19 branches in 4 years
javaapache-hbaseapachehbase
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