Frankie Tu
Senior Data Engineer - Sales Data Infra
Old Toronto, Ontario, Canada
Summary
👤
Senior🎓
Top SchoolFrankie Tu is a Senior Data Engineer with eight years of experience building large-scale data infrastructure for sales and analytics, currently driving Sales Data Infra for Square’s Go-To-Market team. He has hands-on expertise in modern big data stacks (Spark, Hive, PySpark) and cloud platforms, and a track record of operationalizing ML pipelines and ETL processes across finance and insurance domains. Frankie moved from analytics and BI roles into engineering, bringing strong SQL, VBA and R foundations that help him bridge stakeholder needs with robust data solutions. He has delivered production-ready ML data preparation at TD and accelerated analytics enablement at Manulife, demonstrating both technical depth and business sensitivity. Based in Old Toronto, he combines a BBA in Management and Finance with practical engineering experience, making him effective at translating commercial KPIs into scalable data products. An early-career consultant award recipient, he’s known for improving processes to save time and reduce errors—an indicator of his focus on pragmatic, impactful engineering.
8 years of coding experience
1 year of employment as a software developer
Bachelor of Business Administration (BBA) Management and Finance, Bachelor of Business Administration (BBA) Management and Finance at University of Toronto
English, Chinese
Github Skills (13)
stock-prediction9
stock-analysis8
simplify7
stock-trading7
stock7
python5
stock-data5
finance5
financial-analysis2
coding1
sql1
python-sql1
java1
Programming languages (2)
Github contributions (5)
Frankie-Tu/Stock_Analysis_Toolkit
Nov 2018 - Jan 2023
A project aimed to simplify stock analysis process.
Contributions:88 commits, 4 PRs, 98 pushes in 4 years 3 months
stock-marketstock-tradingpythonstock-analysisstock-prediction
Frankie-Tu/Codewars
Nov 2018 - Jul 2019
Portfolio of some of the algorithmic challenges completed on Codewars.com (SQL, Python, Java)
Contributions:20 pushes, 1 branch in 7 months
pythonsqlalgorithmicpython-sqljava
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