Peter Karalekas
Software Engineer at aws-cqc
San Francisco, California, United States
Summary
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RockstarPeter Karalekas is a software engineer in San Francisco with 11 years of experience focused at the intersection of quantum computing and software. He contributes to notable open-source quantum projects—improving packaging, CI/CD, and type safety for Mitiq and clarifying documentation for Rigetti's pyquil—demonstrating both backend engineering rigor and technical writing chops. His strengths lie in making complex research-grade codebases more maintainable and reproducible, from version handling and Docker integration to mypy and Flake8 fixes. Comfortable across tooling, packaging, and developer experience, he brings a practical, detail-oriented approach to shipping reliable quantum software. An underappreciated aspect of his profile is the blend of engineering and documentation work, which helps bridge researcher intent and production-ready implementations.
11 years of coding experience
Github Skills (8)
packaging10
rs10
python10
cicd10
documentation10
markdown-it8
quantum-computing8
markdown8
Programming languages (7)
Github contributions (5)
rigetti/pyquil
Jan 2017 - Apr 2020
A Python library for quantum programming using Quil.
Role in this project:
Technical Writer
Technical WriterContributions:17 releases, 152 commits, 252 PRs in 3 years 3 months
Contributions summary:Peter primarily contributed to improving the documentation within the pyquil repository. Their work included fixing consistency issues and clarity problems in the documentation, adding navigation, and cleaning up module descriptions. They also refreshed the README, reorganized RST documentation, and fixed minor inconsistencies in docstrings.
python-librarypythonquantum-computingquantumquantum-programming
unitaryfoundation/mitiq
Jul 2020 - Oct 2020
Mitiq is an open source toolkit for implementing error mitigation techniques on most current intermediate-scale quantum computers.
Role in this project:Back-end Developer
Back-end DeveloperContributions:3 releases, 34 reviews, 28 commits in 3 months
Contributions summary:Peter focused on improving the project's packaging and version handling. They modified the `setup.py` file, added a `version.py` file and associated configurations to handle version information during packaging. Additionally, the user made changes to export the `about()` function in the top-level API and put QPROGRAM stuff in a `_typing.py` module. The user also performed CI/CD improvements, including Docker and Flake8 integration, and addressed mypy type-checking issues.
computersprototypequantum-programmingqiskitintermediate
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