Sergey Dobrov
Technical Team Lead at Zenysis Technologies
Cape Town, Western Cape, South Africa
Summary
👤
Senior🎓
Top SchoolSergey Dobrov is a Technical Team Lead and full-stack engineering leader with 13 years of experience building scalable, cost-conscious data platforms for mission-driven organizations. Currently at Zenysis, he leads cross-functional teams that turn complex public health data challenges into production-ready analytics and infrastructure solutions. He is hands-on across Python, JavaScript/TypeScript, React, SQL, AWS, Terraform, and Kubernetes, equally comfortable diving into code or shaping system architecture and migrations. Sergey has a long history of technical leadership—from CTO and head of development roles to mentoring junior engineers—and emphasizes engineering culture, ownership, and measurable impact. An active contributor to tooling that bridges languages, he improved Lua-Python interoperability in the lupa project, reflecting a knack for resolving subtle cross-runtime issues. Based in Cape Town, he combines practical delivery experience with a persistent focus on reliability, cost efficiency, and operational excellence in high-stakes environments.
13 years of coding experience
1 year of employment as a software developer
Associate's degree, Computer Science, Associate's degree, Computer Science at University of the People
English, Russian
Stackoverflow
1reputation
0reached
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0questions
Github Skills (6)
lua10
exception-handling10
interoperability10
python10
cython9
unit-testing7
Programming languages (6)
Github contributions (5)
scoder/lupa
Jan 2016 - Sep 2016
Lua in Python
Role in this project:
Back-end Developer
Back-end DeveloperContributions:13 commits, 3 PRs, 21 comments in 8 months
Contributions summary:Sergey primarily focused on improving the interaction between Lua and Python within the `lupa` library. They addressed Python exception handling within the Lua environment, ensuring exceptions are correctly reraised or intercepted. They also implemented various fixes and enhancements related to how Python objects and data types are handled within Lua, including handling of strings, attributes and calling Python functions from Lua. These changes enhance the library's functionality and stability.
luapython
jbinary/prosodypy
Jan 2016 - Dec 2019
Run modules written in Python in Prosody
Contributions:19 pushes, 1 branch in 4 years
python
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