Marco Romagnuolo
Senior Developer at OneOverZero GmbH
Zurich, Zurich, Switzerland
Summary
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SeniorMarco Romagnuolo is a senior developer and solution architect with 16 years focused on BSS in the telecom industry, now based in Zurich and driving integration of convergent rating and billing solutions. He combines deep C++ expertise (compilers, EBNF grammars and parsing) with practical Oracle and middleware (Tuxedo, WebLogic) know-how to design efficient, cost-effective, and highly performant systems. Marco has led technical fulfillment and EAI/portal integration across mobile, fixed-line and VAS domains, and delivered complex migrations, upgrades and cross-platform porting projects for tier-1 operators. He is particularly skilled at performance and OS tuning, hardware sizing and uncovering scalability blockers that others miss. Beyond telecom, he experiments with web stacks (Apache/PHP, Joomla/WordPress/CakePHP) and iOS development, reflecting a hands-on curiosity for diverse platforms. His blend of architectural vision and low-level optimization makes him effective at turning demanding functional requirements into reliable production systems.
7 years of coding experience
17 years of employment as a software developer
German, Italian, English
Stackoverflow
1reputation
0reached
1answer
0questions
Github Skills (52)
framework710
javascript10
ios10
react-native10
ui-components10
progressive-web-apps10
css10
ui-toolkit10
typescript10
cross-platform10
stencil10
ionic10
progressive10
material-design10
mobile-web10
Programming languages (3)
Github contributions (5)
marcoromag/react-tiles-dnd
Sep 2021 - Jan 2022
Contributions:21 commits, 11 pushes, 1 branch in 3 months
marcoromag/bd-noleggio
Jan 2020 - Jan 2020
Contributions:4 pushes in 1 day
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