Atsushi Matsuo is a researcher and educator based in Tokyo with 16 years of engineering experience bridging quantum computing research and practical software development. He spent a decade at IBM advancing quantum circuit optimization, quantum optimization, and quantum machine learning while also helping grow the quantum community through coaching at Qiskit camps and contributing as a core member of the IBM Quantum Challenge. Transitioning into academia as a visiting associate professor at Ritsumeikan University and taking on a managerial role at PwC Japan, he blends hands-on research with leadership and talent development. His background as a web application developer and past QA/test automation work—such as improving cross-platform test coverage for the popular Serverspec project—reflects a pragmatic approach to robust systems. He holds a Ph.D. in Information Science and Engineering and is known for translating complex quantum concepts into teachable, team-ready skills.
RSpec tests for your servers configured by CFEngine, Puppet, Chef, Ansible, Itamae or anything else even by hand
Role in this project:
QA Engineer / Test Automation Engineer
Contributions:9 commits in 1 month
Contributions summary:Atsushi focused on expanding the test coverage and fixing issues within the Serverspec project, primarily related to Darwin (OS X) compatibility. Their contributions involved modifying existing test suites to ensure accurate behavior on Darwin systems, particularly around file mode, owner, and checksum checks. They also addressed specific command execution and matcher functionalities, ensuring the tests are compatible across different OS X versions.
Contributions:58 commits, 15 pushes, 4 branches in 10 years 3 months
datasourcefilemakerphpcakephp
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.