WORK / SYSTEMS, PEOPLE & PROJECTS
The work behind the titles.
From telecom networks and software products to AI developer tools. That path took me from hands-on engineering through technical leadership and executive management into AI, with each chapter bringing a new kind of challenge and pushing me to keep learning.
COMPANIES + SELECTED PROJECTS
Hover, tap, or focus on a company to explore the work.
2005200620072008200920102011201220132014201520162017201820192020202120222023202420252026
2005 – Dec 2006
PROJECT IMAGEBusiness systems and client supportMy early work at Protenus covered HR software, office systems, ERP integrations, and client administration and support. Clients included Poteza Ventures, Banka Kovanica, and Hermes SoftLab, among others.
2006 – 2007
PROJECT IMAGEBusiness systems and client supportMy early work at Protenus covered HR software, office systems, ERP integrations, and client administration and support. Clients included Poteza Ventures, Banka Kovanica, and Hermes SoftLab, among others.
Around 2008 · approximate
PROJECT IMAGEData-centre operations and voice developmentI managed IT administrators supporting a data centre in Switzerland and a team working on VoIP product development in Croatia.
Nov 2008 – Sep 2009
PROJECT IMAGEVoIP for customer environmentsCustomer-specific PBX, call-centre, and softswitch projects. This freelance period brought voice platforms and IT integration together.
Sep 2009 – Jan 2012
PROJECT IMAGETriple-play services in northern CroatiaWiMAX, WiFi, and fibre networks delivering internet, television, and telephony in northern Croatia. My roles spanned voice services and the wider network and systems architecture.
Jan 2012 – Sep 2016
PROJECT IMAGETriple-play services in northern CroatiaWiMAX, WiFi, and fibre networks delivering internet, television, and telephony in northern Croatia. My roles spanned voice services and the wider network and systems architecture.
Sep 2015 – Sep 2016
PROJECT IMAGETeaching computer-network administrationAlongside my engineering work, I taught computer-network administration at the Polytechnic of Međimurje in Čakovec.
2016–2022
PROJECT IMAGESoftware behind the operatorAs co-founder and managing director of OVIS, I worked on telecom software and the business around it. Billing, provisioning, monitoring, and the workflows that connect them were at the heart of the product work.
2017–2022
PROJECT IMAGEBuilding telecom operations in Liberia and Sierra LeoneGreenfield telecom investment and operations in Liberia and Sierra Leone. My work connected network architecture, technical operations, and service delivery.
2022–2026
PROJECT IMAGEInside the mobile coreMain solutions architect on long-running projects for Deutsche Telekom in Germany, Swisscom in Switzerland, Vodafone India, and Vodafone New Zealand. Alongside the architecture and integration work, I mentored colleagues.
2026–2026
PROJECT IMAGEAI in real developer environmentsWorking with enterprise teams on AI developer tooling, Cosmos workflows, and integrations. The interesting questions often came from the environment around the tool.
PROJECT IMAGEARF: from report to verified fixA coordinated engineering-agent system for diagnosis, reproduction, fixes, and independent verification. Human review remained part of delivery.