Jack Zellweger
Software Engineer at Apple
New York, New York, United States
Summary
👤
Senior🎓
Top SchoolJack Zellweger is a software engineer based in New York with 10 years of experience building production systems across fintech, brand strategy, and scientific research. Currently at Apple, he brings a rare combination of low-latency money-movement engineering (Go, Kubernetes) and a background in gravitational-wave data analysis from LIGO, where his multithreaded algorithms improved detector sensitivity. He has led hybrid teams and proprietary data-driven competitive analyses that drove measurable business outcomes—revenue and personnel growth for new brands—while also shipping infrastructure and automation for fintech stacks. Jack’s experience ranges from building purpose-built web demos and email-click filtering pipelines to architecting GIS and cloud-backed solutions, reflecting a blend of experimental research rigor and product-focused execution.
9 years of coding experience
3 years of employment as a software developer
Bachelor’s Degree Physics & Scientific Computing, Bachelor’s Degree Physics & Scientific Computing at Kenyon College
Spanish
Stackoverflow
396reputation
28kreached
1answer
10questions
Github Skills (11)
graph6
kubernetes6
igraph6
combinatorics6
database-migration6
cluster-analysis6
database6
graph-theory6
combinations6
python5
pandas4
Programming languages (1)
Github contributions (5)
jackzellweger/ligo-binning
Nov 2022 - Mar 2023
Contributions:64 commits, 4 PRs, 51 pushes in 3 months
initialmastercommit
jackzellweger/rent-to-sale-price-ratios
Nov 2022 - Jan 2023
A heat map sales price to rental price ratio across the U.S. from Zillow & Redfin data.
Contributions:74 commits, 2 PRs, 46 pushes in 2 months
datapandaspython
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