Aaron Mak
Data Engineering Manager
Singapore
Summary
👤
Senior🎓
Top SchoolAaron Mak is a Data Engineering Manager based in Singapore with 11 years of experience building data platforms, ETL pipelines, and analytics products across fast-moving tech firms. At foodpanda he leads the Data Foundation Squad, owning ingestion, frameworks, and regional warehouse orchestration on Kubernetes with Terraform and Airflow. His background spans hands-on engineering (BigQuery, Airflow, Flask) and analytics roles at Uber and Google’s Squared Data program, where he automated workflows that saved significant costs and accelerated reporting cadence. He contributes to open-source testing efforts (notably improving papermill’s test coverage), reflecting a focus on reliability as well as delivery. Passionate about education-focused problems and aspiring to bridge web, design and data as a full-stack data scientist, he combines product sensibility with disciplined engineering and strong stakeholder empathy.
11 years of coding experience
6 years of employment as a software developer
Full Stack Web Development, Computer Software Engineering, Full Stack Web Development, Computer Software Engineering at Free Code CampBachelor of Business Administration (B.B.A.), Operations Management, Analytics, Bachelor of Business Administration (B.B.A.), Operations Management, Analytics at Singapore Management UniversityCatholic High SchoolSt. Andrew's Junior College
English, Chinese
Stackoverflow
1reputation
881reached
0answers
1question
Github Skills (10)
pytest10
python10
testing10
notebook9
jupyter9
amazon-web-services6
fog6
amazon-s36
ruby-on-rails6
carrierwave6
Programming languages (5)
Github contributions (5)
nteract/papermill
Oct 2017 - Oct 2017
📚 Parameterize, execute, and analyze notebooks
Role in this project:
QA Engineer / Test Automation Engineer
QA Engineer / Test Automation EngineerContributions:5 commits, 5 PRs, 6 comments in 4 days
Contributions summary:Aaron primarily focused on writing and modifying tests for the `papermill` library. Their contributions include adding new test cases to cover various functionalities, such as integer/float type checks and notebook directory handling. They also revised existing tests, correcting logic and ensuring more rigorous validation. These changes aimed to improve the reliability and correctness of the library's core features by increasing test coverage.
nteractpublishingpythonpipelinedata-science
aaronmak/dotfiles
May 2019 - Dec 2022
Contributions:335 commits, 2 PRs, 387 pushes in 3 years 7 months
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