OleksiiĀ Diian
Cloud Solution Architect at Global Payments Inc.
Charlotte, North Carolina, United States
Summary
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Top SchoolOleksii Diian is a Cloud Solution Architect with 14 years of hands-on experience designing and building high-load, fault-tolerant distributed systems and data-oriented applications. He transitioned from a .NET background to a Linux/Python stack in 2011 and now architects cloud-native solutions at Global Payments, blending deep backend development skills (Python, Flask, Celery, SQLAlchemy) with extensive AWS operational experience. Comfortable turning loosely defined requirements into pragmatic architectures, he leads teams through complex domains and enjoys tackling challenging technical problems. An active open-source contributor, he implemented core transport and shell management features in the pywinrm project, showing an ability to bridge platform gaps and automate remote management. His prior clinical training as a feldsher gives him a pragmatic, disciplined approach to problem solving under pressure.
13 years of coding experience
16 years of employment as a software developer
Master Computer science Computer systems analyst, Master Computer science Computer systems analyst at Kharkiv National University of Radio ElectronicsJunior Specialist Medicine, Junior Specialist Medicine at Kharkiv Medical College No.1
English, Ukrainian, Russian
Github Skills (7)
http10
python10
winrm10
soap9
user-authentication9
authentication9
kerberos7
Programming languages (6)
Github contributions (5)
diyan/pywinrm
Jul 2012 - Apr 2017
Python library for Windows Remote Management (WinRM)
Role in this project:
Back-end Developer
Back-end DeveloperContributions:2 releases, 133 commits, 9 PRs in 4 years 9 months
Contributions summary:Oleksii's initial contributions focused on setting up the project structure and porting exceptions from a related Ruby library. They implemented the `HttpTransport` class with different authentication methods, which is a core component of the library. Furthermore, they added a `WinRMWebService` class, along with methods to interact with shells. The user then added the capability of running commands, getting command outputs, and closing the shell.
python-librarypythonwindowspython-3remote-management
diyan/assimilator
Oct 2016 - Jul 2017
Contributions:282 commits, 116 pushes, 2 branches in 9 months
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