Igor Kramaric
Freelance Software Engineer
Zagreb, Croatia
Summary
👤
Senior🎓
Top SchoolIgor Kramaric is a seasoned freelance software engineer based in Croatia with over 12 years of hands-on experience building high-availability back-end systems and responsive front-ends. He specializes in Python and Django, and has deep experience with multi-process and multi-threaded data pipelines that handle tens of thousands of live signals, distributed components, and <24/7 systems with under four hours of annual downtime. His toolkit spans C++, C#, Perl, SQL databases, and modern JavaScript frameworks, plus pragmatic integration work (SOAP/JSON/RPC, RabbitMQ, Pyro, sockets) and custom protocols to embedded devices. Igor’s background includes long-term engineering roles at Exor and ABB Milano, where he delivered MES and enterprise-grade architectures across heterogeneous stacks. As a freelancer he routinely implements analytics-ready data preparation, automated import/export workflows, and resilient cross-platform communication for geographically distributed projects. Less obvious: he combines systems-level performance tuning with practical web tooling, making him equally comfortable optimizing low-level data flows and shipping usable APIs and UIs.
12 years of coding experience
10 years of employment as a software developer
Bachelor of Computer Science, Computer Science, Bachelor of Computer Science, Computer Science at Sveuèilište u Zagrebu
English, Italian, German
Stackoverflow
173reputation
20kreached
2answers
1question
Github Skills (25)
django-request10
data-filtering10
predict9
django9
http-header9
python8
foursquare8
herokuapp8
ssl7
flower6
transaction6
signal6
flask5
heroku5
filtering5
Programming languages (3)
Github contributions (5)
mediapredict/resigner
May 2015 - Apr 2025
Django request signing using HTTP headers (over SSL)
Contributions:15 releases, 2 reviews, 46 PRs in 10 years 1 month
django-requesthttp-headerssl
igorkramaric/daffodil
Mar 2015 - Apr 2026
data filtering lib
Contributions:4 releases, 2 PRs, 117 pushes in 11 years 2 months
data-filteringfiltering
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