// Dubrovnik, Hrvatska

Gordan Nagy

Senior Developer, IT Architect & Security Specialist

Senior IT profesionalac s 30+ godina iskustva u razvoju softvera, arhitekturi sustava, mrežnom inženjerstvu i upravljanju projektima. Osnivač i direktor EFCO d.o.o. (Dubrovnik, 1995.) - IT tvrtka koja 30 godina služi regiju južne Hrvatske. Sudski vještak za računalnu tehnologiju i kibernetički kriminal od 2008., doktorand računalnih znanosti. Sigurnosno orijentirani developer po struci i pozivu.

# Odabrani projekti

izdvojeno

EU Project EA-SEAWAY (IPA Adriatic) - Custom PHP Portal

2014 – Present

→ Active EU project - 5+ countries

Multi-country EU-funded maritime project web portal built with custom PHP. Managed all IT and web infrastructure components, designed and maintained multilingual web portal, coordinated content across partner institutions in Croatia, Italy, Montenegro, Albania and Greece. Ensured uptime, security hardening, and compliance with EU digital standards throughout project lifecycle.

Custom PHP Multilingual EU Compliance Security Hardening Cross-border

izdvojeno

EU Project PITAGORA (IPA II Adriatic) - Full Web Lifecycle

2007 – 2013

→ 6 years - Full ownership

Delivered full web lifecycle for a multi-year, multi-country IPA Adriatic project using custom PHP development. Built and maintained project portal, implemented content workflows, integrated partner data systems. Coordinated technical delivery with non-technical project stakeholders across 5+ countries.

Custom PHP Web Portal Content Workflows Data Integration EU Project

izdvojeno

EFCO d.o.o. - IT Services Company

1995 – Present

→ 30+ years - 250+ projects

Founded and scaled a full-service IT company serving clients across Dubrovnik-Neretva County. Delivered end-to-end solutions: network infrastructure, custom PHP and Python software, web systems, IT security architecture, video surveillance. Managed project portfolios from requirements through delivery, supporting hospitality, public sector, and education clients.

PHP Python Network Infrastructure IT Security Custom Software

City of Dubrovnik Video Surveillance System

2009

→ City-scale deployment

Led end-to-end implementation of the City of Dubrovnik video surveillance infrastructure. Managed vendors, installation teams, network integration (security-hardened), and client acceptance. System served public safety functions during Dubrovnik's high-tourism season.

Video Surveillance Network Security Project Management Public Sector

City of Dubrovnik Municipal WiFi Network

2006 – 2009

→ 3 years - Public network

Designed and built Dubrovnik's public WiFi network infrastructure. Managed tender process, hardware procurement, installation, and long-term operation. Coordinated with city administration, ISPs, and technical contractors.

WiFi Infrastructure Network Design Public Sector Project Management

CARNET Regional Network Administrator - South Sector

1996 – 2009

→ 13 years - Regional network

Administered academic and research network infrastructure for the entire South Croatia sector. Managed routers, switches, links, and end-user connectivity across universities, schools, and institutions. Single point of escalation for network issues affecting hundreds of academic users.

CISCO Network Administration Academic Network CCNA CCNP

# Tehnički stack

Core — radim svaki dan

Custom PHP Development 30g

Python 10g

IT Security & Forensics 18g

Network Architecture 30g

SQL (Oracle, MS SQL) 25g

Java 20g

C++ / C# 20g

Strong — vodim i reviewam

JavaScript / Node.js 10g

Vue.js 8g

Apache HTTP Server 25g

CISCO (CCNA, CCNP) 25g

Windows Server 20g

Linux (Ubuntu, Debian) 20g

VMware / Virtualization 15g

Working — kompetentan

Joomla 15g

DotNetNuke (DNN) 12g

SharePoint 10g

TypeScript 5g

PostgreSQL 8g

AWS / Cloud Computing 8g

# Kako radim

Sigurnost nije opcija - to je temelj. Kao sudski vještak za kibernetički kriminal od 2008., kod koji pišem mora izdržati forenzičku analizu. To znači da je sigurnost ugrađena u svaku liniju, ne dodana naknadno.

30 godina znači da sam vidio sve. Od PHP 4 do PHP 8.3, od shared hostinga do containeriziranih microservisa, od dial-up do 10Gbps mreža. Znam što radi, što ne radi, i zašto se stvari mijenjaju.

Dubrovnik znači da razumijem domenu. 30 godina rada s klijentima u turizmu i ugostiteljstvu znači da znam što treba booking sustavima, kako sezonalnost utječe na load, i zašto je downtime u peak season katastrofa.

Custom PHP znači da razumijem PHP. Ne framework - PHP. Request lifecycle, memory management, extension architecture. Znam kako jezik radi iznutra, ne samo kako se koristi.

EU projekti znače da radim pod pritiskom. Multi-country deployments, compliance requirements, deadline pressure, non-technical stakeholders. Znam isporučivati kvalitete pod stvarnim uvjetima.

Osnivač tvrtke znači da razumijem business. EFCO d.o.o. 30 godina - ne radim samo kod, radim rješenja koja donose vrijednost. Znam što klijent zapravo treba, ne samo što traži.

# Kontakt

Dostupan za razgovor. Preferiramo email - piše se s razlogom, čita s pažnjom.