František Bořánek
Development Team Leader at Seznam.cz, a.s.
Plzeň, Southwest, Czechia
Summary
👤
Senior🎓
Top SchoolFrantišek Bořánek is a Development Team Leader with 11 years of hands-on experience designing and building high-performance, cross-platform C++ systems. He leads backend work on Seznam.cz’s Sklik ad auction, architecting low-latency, highly available microservices deployed with Kubernetes, Docker and Kafka to select ads in milliseconds. With an MEng in Engineering Informatics, he pairs solid object-oriented design and reusable, extensible code with practical DevOps and observability practices. His background spans protocol-heavy server work (IMAP/SMTP/ActiveSync) and security-focused engineering such as streaming OpenSSL wrappers that reduced memory use in production. A collaborative mentor who champions code reviews and TDD, he is comfortable owning the full software lifecycle from spec to delivery. Fluent in Czech and English, he brings a measured, milestone-driven approach to scaling systems and teams.
11 years of coding experience
9 years of employment as a software developer
MEng, Engineering Informatics, MEng, Engineering Informatics at West Bohemia University, Faculty of Applied Science
English
Stackoverflow
799reputation
113kreached
12answers
0questions
Github Skills (90)
python10
ruby10
cpp10
linux10
sdk10
high-performance10
grpc10
kafka-consumer10
kafka10
cross-platform10
apache10
aws-sdk10
producer10
macos10
apache-kafka10
Programming languages (7)
Github contributions (5)
fboranek/debian-dev
Nov 2017 - Feb 2023
Contributions:5 pushes, 1 branch in 5 years 4 months
fboranek/aws-cpp-sdk-debian-package
Nov 2020 - Apr 2022
Contributions:3 releases, 2 PRs, 25 pushes in 1 year 4 months
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