Aleksandar Ristic
Security Engineer at Deyta
Mladenovac Urban Municipality, Central Serbia
Summary
👤
Senior🎓
Top SchoolAleksandar Ristic is a CEO and frontend specialist with 11 years of experience building conversion-focused subscription websites that drive predictable recurring revenue. He blends hands-on frontend development and UX-driven design—sharpened at Subbly® and RecCode—with leadership at The Subscription Agency, helping agencies and creators scale subscription businesses. His background in QA and early work with React, performance optimization, and agile teams gives him a pragmatic, metrics-oriented approach to product quality and growth. Trained originally in education, he brings an unusual emphasis on clear communication, coaching, and user-centric learning flows to technical teams. Based in Serbia, Aleksandar describes himself as a tinkerer who prefers measurable results over vanity builds.
11 years of coding experience
10 years of employment as a software developer
Gimnazija MladenovacBachelor of Science (BS), Computer Software Engineering, Bachelor of Science (BS), Computer Software Engineering at Advanced School of electrical engineering and computing science
English
Github Skills (35)
splunk8
dmarc8
spf7
vulnerability7
browser-extension7
opensearch7
keyboard7
cli7
dkim7
webextension7
macos6
chrome6
database6
homebrew6
firefox6
Programming languages (9)
Github contributions (5)
aleksandarristic/homenet
Mar 2022 - Mar 2025
Contributions:12 PRs, 73 pushes, 9 branches in 3 years
aleksandarristic/dmarc-visualizer
Nov 2021 - Jul 2022
Analyse and visualize DMARC results using open-source tools
Contributions:43 commits, 52 PRs, 63 pushes in 8 months
dmarc
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