Ephraim Anierobi
Apache Airflow PMC Member at Astronomer
Canada
Summary
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Rockstar🎓
Top SchoolEphraim Anierobi is a back-end software engineer with nine years of experience, currently a PMC member and committer on the widely used Apache Airflow project and a Senior Software Engineer at Astronomer. He has led release management for Airflow 2.3+, driven improvements to task logging and the REST API, and implemented bug fixes and security-minded database handling that improve reliability during retries and backfills. His open-source impact includes extracting and hardening core components like TaskLogReader and adding endpoints used by Airflow deployments worldwide. Based in Canada with an engineering degree, he blends enterprise process experience from Anheuser‑Busch InBev and entrepreneurial product work as a former freelance founder with deep practical knowledge of production workflow systems.
9 years of coding experience
7 years of employment as a software developer
Bachelor of Engineering(B.Eng), Electrical and Electronics Engineering, CGPA 4.28/5.0, Bachelor of Engineering(B.Eng), Electrical and Electronics Engineering, CGPA 4.28/5.0 at Anambra State University
Github Skills (8)
rest-api10
api10
sqlalchemy10
python10
apidoc10
database-design9
logging9
testing8
Programming languages (9)
Github contributions (5)
apache/airflow
Mar 2020 - Apr 2025
Apache Airflow - A platform to programmatically author, schedule, and monitor workflows
Role in this project:
Back-end Developer
Back-end DeveloperContributions:25 releases, 2409 reviews, 1401 PRs in 5 years 1 month
Contributions summary:Ephraim focused on improving the Apache Airflow task logging system and the REST API. Their work included extracting the TaskLogReader from the views.py file and updating it, creating a new endpoint for retrieving logs from the API, and fixing bugs related to the TaskInstance and DAGRun state updates, particularly during task retries and backfills. They also added code to enhance security and manage data by adding logic to handle database connections.
monitorpythonschedulerapacheprogrammatically
ephraimbuddy/airflow
Mar 2020 - May 2021
Apache Airflow - A platform to programmatically author, schedule, and monitor workflows
Contributions:184 commits, 4 PRs, 395 pushes in 1 year 2 months
monitoremrapacheprogrammaticallyapache-airflow
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