Konstantinos Koukopoulos
Director, MLOps at Persado
Athens, Attica, Greece
Summary
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Rockstar🎓
Top SchoolKonstantinos Koukopoulos is a Director of MLOps with 13 years of experience building and operating distributed systems, currently leading reliability and ML deployment efforts at Persado from Athens, Greece. He combines hands-on engineering with platform leadership—evolving SRE practices into scalable MLOps workflows and shepherding teams through production rollouts. A longtime contributor to Python open-source projects, he has extended AWS-mocking in moto (S3/EC2) and hardened networking and packaging tools in HTTPretty and PyInstaller, demonstrating deep expertise in backend and infrastructure edge-cases. His background spans academia, startups and consultancy, giving him a pragmatic approach to documentation, customer enablement and transformation initiatives. Notably, he pairs low-level troubleshooting skills (socket-level fixes, filesystem permission handling) with strategic platform thinking to reduce operational friction and accelerate delivery.
13 years of coding experience
19 years of employment as a software developer
Bachelor's degree Informatics and Telecommunications, Bachelor's degree Informatics and Telecommunications at Ethnikon kai Kapodistriakon Panepistimion AthinonNorwegian University of Science and Technology
Greek, Italian
Stackoverflow
1,493reputation
193kreached
13answers
1question
celery
top-5%
code-coverage
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python
top-5%
Github Skills (44)
ec10
boto10
continuous-integration10
mstest10
python10
testing10
pyinstaller10
httpretty10
http10
cli-framework10
bundle10
python-exec10
teste10
testing-library10
amazon-ec210
Programming languages (17)
Github contributions (5)
getmoto/moto
Sep 2013 - Feb 2015
A library that allows you to easily mock out tests based on AWS infrastructure.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:67 commits, 3 PRs, 1 push in 1 year 4 months
Contributions summary:Konstantinos primarily contributed to the back-end functionality of the `moto` library, specifically focusing on implementing and refining features related to S3 (Simple Storage Service) and EC2 (Elastic Compute Cloud) services. They addressed issues like correct response rendering for multipart uploads, added support for listing multipart uploads, ranged gets and also corrected several bugs related to keypairs. The user also added features such as reduced redundancy storage and support for the restore operation. The contributions demonstrate a focus on expanding S3 and EC2 features and ensuring correct behavior within the AWS mocking framework.
ec2bototestinginfrastructureaws-infrastructure
gabrielfalcao/HTTPretty
Sep 2013 - May 2014
Intercept HTTP requests at the Python socket level. Fakes the whole socket module
Role in this project:Back-end Developer / QA Engineer
Back-end Developer / QA EngineerContributions:6 commits, 1 comment, 1 issue in 7 months
Contributions summary:Konstantinos contributed to the `httpretty` project, focusing on improving its handling of HTTP requests and responses. They fixed an issue related to `EAGAIN` errors in socket communication. They also addressed a bug where the `content-length` header was being overwritten, implementing a fix and adding tests to ensure correct behavior when using callable bodies. Further commits included merging branches and test enhancements.
decoratorspythonmockingmockpython2
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