Siniša Čolić
Senior Software Engineer at Guaranteed Network
Serbia
Summary
👤
Senior🎓
Top SchoolSiniša Čolić is a senior software engineer with 10 years of experience designing and delivering scalable web and mobile applications, with deep knowledge from networking layers to browser rendering. He architects high-throughput asynchronous systems—especially payment gateway platforms—and has led development for dozens of multi-million-client deployments. As a co-founder and CTO of a Magento-focused agency and a former Magento consultant, he combines entrepreneurial product sensibility with hands-on engineering and platform integrations. Siniša prioritizes client success and clean, readable code without sacrificing delivery speed, and he actively mentors engineers and shapes testing and validation practices. Based in Serbia, he has practical experience in integration engineering at Bolt and running end-to-end Magento projects, giving him a rare blend of payments, eCommerce, and systems architecture expertise. Colleagues describe him as a collaborative problem-solver who enjoys hashing out the best technical approach with teams and clients.
10 years of coding experience
3 years of employment as a software developer
Bachelor of Engineering - BE, Information Technology, Bachelor of Engineering - BE, Information Technology at Faculty of Engineering, Kargujevac, Serbia
Stackoverflow
109reputation
339reached
0answers
1question
Github Skills (24)
ecommerce10
magento10
php10
adobe10
affiliates10
facebook-api8
checkout7
wrapper7
api6
payment6
tcp-listener6
facebook6
bolt4
python4
rdp3
Programming languages (4)
Github contributions (5)
sinisa-colic/magento2-better-path-hints
Mar 2019 - Dec 2022
Contributions:1 release, 9 commits, 9 pushes in 3 years 9 months
zivorad/Facebot
Jul 2015 - Apr 2016
Contributions:5 commits, 2 PRs, 5 pushes in 8 months
apifacebook-apifacebook-unofficial-apifacebook
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