Olexandr Kovtunenko
Team Lead & Senior IOS Software Engineer at Corsair
Odesa, Odesa Oblast, Ukraine
Summary
👤
Senior🎓
Top SchoolOlexandr Kovtunenko is a seasoned Team Lead and Senior iOS engineer with 11 years of experience building consumer and enterprise apps across iOS and macOS, currently leading teams at DevelopEx and Corsair from Odesa, Ukraine. He combines deep mobile engineering expertise—spanning Objective-C to modern Swift—with hands-on leadership, mentoring, and delivery of production-ready features. His background includes senior roles at Logitech and contributions to real-time messaging in the notable open-source Spark client, where he improved broadcast handling and proxy support. With a foundation in applied mathematics from Kyiv National University, he brings a data-minded approach to app architecture, performance tuning, and cross-team collaboration. Colleagues rely on him for pragmatic solutions that balance polish, reliability, and measurable impact.
11 years of coding experience
7 years of employment as a software developer
Bachelor's degree, Applied Mathematics, Bachelor's degree, Applied Mathematics at Kyiv National Taras Shevchenko University
Stackoverflow
177reputation
11kreached
9answers
19questions
Github Skills (17)
xmpp10
spark10
java10
javas10
chat10
chat-application10
collaboration9
bgp6
shell6
vagrant6
cmd6
android-emulator6
casperjs6
bash6
activeperl6
Programming languages (7)
Github contributions (5)
igniterealtime/Spark
Jan 2016 - Dec 2016
Cross-platform real-time collaboration client optimized for business and organizations.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:14 commits, 28 PRs, 11 comments in 10 months
Contributions summary:Olexandr primarily focused on enhancing the application's broadcast functionality. They implemented features to increase message counts and corrected broadcast message handling. Their contributions involved modifications to several Java files, notably BroadcastPlugin, ChatManager, and ChatContainer, indicating a focus on the real-time messaging and notification system. The user also made changes to support proxy configuration.
openfirexmppcollaborationsparkxmpp-client
Alexander198961/ansible
Jul 2017 - Mar 2019
Ansible is a radically simple IT automation platform that makes your applications and systems easier to deploy. Avoid writing scripts or custom code to deploy and update your applications— automate in a language that approaches plain English, using SSH, with no agents to install on remote systems.
Contributions:68 pushes, 13 branches in 1 year 7 months
pythonit-automationdevopsansibleplain-english
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