Josh Friend
Senior Android Engineer at Square
Michigan, United States
Summary
🤩
Rockstar🎓
Top SchoolJosh Friend is a Senior Android Engineer with 14 years of cross-platform experience building mobile apps, backend services, and developer tooling. Based in Michigan, he currently shapes developer experience at Square while maintaining and contributing to high-profile open source projects like pyenv and Flask-RESTful. Proficient in Kotlin, Swift, Python and C#, Josh bridges mobile, backend, and DevOps concerns—authoring CI/CD pipelines, testing frameworks, and Python automation that streamline teams’ workflows. He’s contributed meaningful fixes and features to widely used Python tools (pyenv, pipenv, flask-limiter) and improved Android UI libraries, showing a habit of polishing both developer ergonomics and end-user UX. Former tech lead and practice lead, he pairs hands-on engineering with mentoring and process leadership, and he often builds small automation tools to make complex work repeatable and less error-prone.
14 years of coding experience
12 years of employment as a software developer
BS Computer Engineering, BS Computer Engineering at Grand Valley State University
Stackoverflow
1,326reputation
336kreached
11answers
6questions
Github Skills (49)
api-rest10
rate-limiting10
werkzeug10
python10
pipfile10
apidoc10
api-design10
restful-api10
material-components10
calendars10
packaging10
cookiecutter10
templater10
template-engine10
flask-ask10
Programming languages (26)
Github contributions (5)
flask-restful/flask-restful
Sep 2014 - May 2021
Simple framework for creating REST APIs
Role in this project:
Back-end Developer
Back-end DeveloperContributions:1 review, 190 commits, 152 PRs in 6 years 9 months
Contributions summary:Josh made several contributions focused on enhancing the `flask-restful` framework, particularly related to the `RequestParser` and field handling. Their work included adding new functionalities such as the `remove_argument` and `store_missing` options, which directly impact the flexibility of the API. They also added features such as lambda attribute support and addressed bug fixes related to input parsing, thus expanding the framework's capabilities and addressing user issues. Finally they contributed to API's decorators and improved the documentation.
restrest-api
pyenv/pyenv
Dec 2014 - Mar 2022
Simple Python version management
Role in this project:DevOps Engineer
DevOps EngineerContributions:2 releases, 8 reviews, 163 commits in 7 years 4 months
Contributions summary:Josh primarily focused on adding and updating Python versions within the pyenv project, demonstrating involvement in building and maintaining the software's environment. Their work involved modifying build scripts to incorporate various PyPy versions, including updates and checksum fixes. This suggests a role in ensuring the availability and correct installation of Python interpreters managed by pyenv.
pythonshell
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