Savva Kodeikin
Full Stack Developer at Deutsche Börse Group
Prague, Czechia
Summary
👤
Senior🎓
Top SchoolSavva Kodeikin is a pragmatic full stack developer with nine years of experience building Java and TypeScript/React applications for fintech and e-commerce at companies like Deutsche Börse and EPAM. He pairs deep backend expertise in Java/Spring with modern front-end skills, and serves as a security champion—bridging development and cybersecurity by fixing pentest findings, hardening code, and conducting security-focused reviews. Savva has contributed to notable open-source security tooling (improving ZAP extensions’ bruteforce component), demonstrating attention to reliable logging and concurrency. Based in Prague, he is comfortable moving between legacy systems and contemporary stacks while prioritizing performance and auditability in production software.
9 years of coding experience
6 years of employment as a software developer
Russian New University
English, Russian, Czech
Stackoverflow
21reputation
2kreached
2answers
0questions
Github Skills (12)
javas10
logging10
zap10
java10
security10
multithreading9
refactoring8
jersey6
json6
css6
flexbox6
prismjs6
Programming languages (6)
Github contributions (5)
zaproxy/zap-extensions
Oct 2019 - Jan 2020
ZAP Add-ons
Role in this project:
Back-end Developer
Back-end DeveloperContributions:6 commits, 2 PRs, 16 comments in 2 months
Contributions summary:Savva focused on improving the `bruteforce` component of the ZAP extensions, making changes to several Java files. They addressed issues by replacing `printStackTrace` calls with `LOG.error` statements for better logging and incorporated synchronized accessors. The user also removed redundant methods and updated task scheduling to improve performance, specifically affecting process checking and end tasks.
owasp-zapsecurity-toolsadd-onssecuritydast
savva-k/corners-game
Jul 2021 - Mar 2025
Contributions:2 PRs, 107 pushes, 4 branches in 3 years 8 months
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