Peter Teichman is a Principal Software Engineer with 17 years of experience building distributed systems, real-time platforms, and embedded products from San Francisco. He has led architecture and implementation efforts at Fastly, Metromile, and earlier startups, designing pub/sub microservice platforms, authentication and tracing systems, and a sorted key-value store optimized for rapid client sync. Comfortable across Go, Scala, Java, C#, Python, and low-level C on embedded devices, he blends system design with hands-on engineering—from web services to firmware. An active maintainer in core Python tooling, he contributed substantive fixes and features to the well-known flake8 linter, showing attention to tooling quality and PEP8 compliance. Colleagues describe him as collaborative and pragmatic, with a knack for turning complex infrastructure requirements into reliable, production-ready systems.
17 years of coding experience
17 years of employment as a software developer
Bachelor of Science in Engineering (BSE), Electrical and Computer Engineering; Computer Science, Bachelor of Science in Engineering (BSE), Electrical and Computer Engineering; Computer Science at Duke University
flake8 is a python tool that glues together pycodestyle, pyflakes, mccabe, and third-party plugins to check the style and quality of some python code.
Role in this project:
Back-end Developer
Contributions:6 commits in 8 days
Contributions summary:Peter contributed to the core functionality of the flake8 linter. Their work included applying the PEP8 default max line length, adding a setuptools command for running flake8, and incorporating patch reviews to the setuptools command, addressing potential bugs. They also removed unused code and integrated a merge from the flake8 trunk, which likely involved bug fixes and minor improvements. These changes demonstrate their involvement in maintaining and enhancing the core linting features of the project.
Contributions:93 commits, 47 pushes, 4 branches in 7 years 4 months
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