Ivan Kovačić
Owner at DevOS
Osijek, Croatia
Summary
👤
Senior🎓
Top SchoolIvan Kovačić is a DevOps engineer and founder with eight years of hands-on experience building reliable, secure delivery pipelines and managing Kubernetes at scale from Osijek, Croatia. He has a strong backend foundation that lets him bridge development and operations—designing application architecture, databases, and CI/CD systems that support both cloud and on-prem environments. At Barrage he led implementation of centralized RBAC, secret management, disaster recovery strategies, and end-to-end monitoring (Prometheus, Grafana, ELK, Zabbix), while also mentoring junior engineers and speaking at industry conferences. Ivan combines practical automation skills (Ansible, Docker, custom Bash tooling) with a pragmatic security mindset informed by OWASP and production support work. Now running DevOS, he continues to focus on making deployments predictable and scalable while fostering knowledge sharing across teams. Colleagues describe him as a hands-on problem solver who turns operational complexity into repeatable, documented processes.
8 years of coding experience
8 years of employment as a software developer
III Gymnasium OsijekMasters Degree, Computer Science, Masters Degree, Computer Science at Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
English, Croatian
Github Skills (51)
blockchain-platform9
eosio9
blockchain8
contract8
solidity8
crud-application7
ethereum7
api7
smart-contracts7
rest-api6
mongodb6
panels6
application6
rest6
docker-compose6
Programming languages (8)
Github contributions (5)
barrage/stealthjs-lib
May 2021 - Nov 2022
Stealth coin (XST) SDK library for Javascript
Contributions:2 PRs, 7 pushes, 4 branches in 1 year 7 months
javascriptsdknodejscointypescript
barrage/Stealth
Jul 2019 - Apr 2021
StealthCoin Cryptocurrency and StealthSend Anonymity Layer
Contributions:10 pushes in 1 year 9 months
anonymitycryptocurrencybitcoincrypto
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