Anthonios Partheniou
Senior Developer Programs Engineer at Google
Kitchener, Ontario, Canada
Summary
🤩
Rockstar🎓
Top SchoolAnthonios Partheniou is a Senior Developer Programs Engineer at Google with a decade of experience building and hardening cloud SDKs, CI/CD pipelines, and developer tooling. He specializes in migrating large Python projects to automated workflows (notably Owl Bot), dependency management, and stabilizing test suites across prominent Google Cloud libraries such as BigQuery, AI Platform, Pub/Sub and Storage. His contributions span full-stack improvements—from Datalab UI features and Docker customization to backend bug fixes in the google-api-python-client and pandas integration for BigQuery—reflecting both product-facing and infrastructure-focused expertise. Recognized by Google's Open Source Programs Office in 2017 for Google Cloud Datalab work, he brings deep practical knowledge of release automation, Python packaging, and cross-project protos that reduce flakiness and speed delivery. Based in Kitchener, Ontario with a B.Eng. in Electrical and Electronics Engineering from McMaster, he combines formal engineering training with hands-on open-source impact.
10 years of coding experience
Bachelor of Engineering (B.Eng.), Electrical and Electronics Engineering, Bachelor of Engineering (B.Eng.), Electrical and Electronics Engineering at McMaster University
Stackoverflow
1,699reputation
150kreached
49answers
1question
google-bigquery
top-5%
google-cloud-storage
top-5%
google-cloud-platform
top-5%
Github Skills (68)
dependency-management10
google-cloud-platform10
python10
testing10
gcp10
automation10
build-automation10
google-bigquery10
protocol-buffers10
pandas10
dockers10
api10
sdk10
githubaction-workflow10
protobuf10
Programming languages (13)
Github contributions (5)
googleapis/python-bigquery-pandas
Feb 2017 - Oct 2022
Google BigQuery connector for pandas
Role in this project:
QA Engineer / Test Automation Engineer
QA Engineer / Test Automation EngineerContributions:108 reviews, 21 commits, 141 PRs in 5 years 8 months
Contributions summary:Anthonios primarily focused on enhancing the test suite for the pandas-gbq connector. Their contributions include adding credentials for integration testing within the Travis environment, demonstrating a focus on testing the BigQuery interaction. They addressed failing tests and removed deprecated testing methods, contributing to the overall reliability of the library. Furthermore, they introduced new tests for specific scenarios such as column ordering, and other integration scenarios.
data-analyticsdataconnectorgoogle-bigquerybigquery
googleapis/python-dialogflow
May 2021 - Oct 2022
Python client for Dialogflow: Design and integrate a conversational user interface into your applications and devices.
Role in this project:DevOps Engineer & Release Manager
DevOps Engineer & Release ManagerContributions:230 reviews, 32 commits, 186 PRs in 1 year 5 months
Contributions summary:Anthonios primarily focused on improving the repository's build and release processes. Their contributions included migrating to Owl Bot, which automates code generation and release workflows. They also updated dependencies, particularly around protobuf, to ensure compatibility and stability within the project. Furthermore, the user implemented CI/CD improvements.
user-interfacepythonconversationalconversational-aiconversation
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.