# Lukasz Strzalkowski

> Engineering @ Column

Location: San Francisco, California, United States
Profile: https://flows.cv/lukaszstrzalkowski

Team Lead, Full Stack Senior Software Engineer. 15+ years experience in the industry.

* gRPC Java Core Contributor (https://github.com/grpc/grpc-java/commits?author=lukaszx0)
* Ruby on Rails Core Contributor (http://contributors.rubyonrails.org/contributors/lukasz-strzalkowski/commits)
* Google Summer of Code 2013 student (Ruby on Rails project)

## Work Experience
### Software Engineer @ Column
Jan 2021 – Present

### Team Lead, Senior Software Engineer (Cash App) @ Square
Jan 2020 – Jan 2021 | San Francisco Bay Area
Cash App, Product Platform

### Team Lead, Senior Software Engineer (Seller) @ Square
Jan 2018 – Jan 2020 | San Francisco Bay Area
Accounting Engineering

### Senior Software Engineer (Seller) @ Square
Jan 2017 – Jan 2018 | San Francisco Bay Area
Accounting Engineering

### Senior Software Engineer (Platform) @ Square
Jan 2013 – Jan 2017 | San Francisco Bay Area

### Google Summer of Code Student @ Google
Jan 2013 – Jan 2013
Google Summer of Code Student working on Ruby on Rails project

http://weblog.rubyonrails.org/2013/5/27/rails-google-summer-of-code-projects/
http://google-opensource.blogspot.com/2013/05/students-announced-for-google-summer-of.html

### Software Engineering Consultant @ Unknown
Jan 2007 – Jan 2013


## Education
### Bachelor's degree in Computer Science
Polish-Japanese Academy of Information Technology


## Contact & Social
- LinkedIn: https://linkedin.com/in/lukaszstrzalkowski

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Source: https://flows.cv/lukaszstrzalkowski
JSON Resume: https://flows.cv/lukaszstrzalkowski/resume.json
Last updated: 2026-04-10