Building useful things with Python.
Systems engineer combining Python software development, IT support and administration of secure hardware and software environments.
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Web development
Responsive pages, Django applications, FastAPI services and database-backed products.
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Desktop applications
Python desktop software with graphical interfaces and practical local workflows.
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Python packages
Reusable open-source tools and libraries published for the Python community.
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Oleksandr
Kharchenko
Experienced systems engineer specialising in secure data systems, software and hardware administration, and Python development. I have led teams responsible for information, cryptographic and cyber security, delivering secure computer systems in complex, time-pressured environments.
I bring practical IT support experience, analytical thinking and international teamwork to software development and secure infrastructure projects.