Available to hire
Hi, I’m Igor Jercic, a dedicated Full Stack Web Developer and WordPress specialist based in Zagreb, Croatia. I have extensive experience planning and implementing dynamic websites, web applications, and custom themes and plugins with a focus on delivering tailored solutions that meet client needs. I enjoy integrating new technologies and optimizing sites for performance and SEO.
Throughout my career, I’ve worked on a variety of projects from custom e-commerce platforms to enterprise ERP systems, combining skills in PHP, JavaScript, and several frameworks. I’m passionate about developing reliable, scalable solutions and always keen to collaborate in teams to deliver high-quality results.
Language
Croatian
Fluent
English
Intermediate
Work Experience
E-commerce Specialist and WordPress Developer at Planet Melmac Ltd.
December 31, 2025 - July 17, 2025Developed a custom WordPress plugin integrating WebSocket communication with WooCommerce to populate shop data from the 4d-Wand system. Implemented dynamic wholesale pricing logic and customized price display for registered users.
Freelance (WordPress Developer and Web Developer) at Self-employed
December 31, 2024 - July 17, 2025Managed WordPress sites for peak performance and improved SEO within the WordPress framework and plugins. Integrated APIs and imported custom tools including security enhancements and post-hack clean-up. Planned and created tailored modules for analytics, product, and client management, including banner click analytics, SEO & SERP features, RSS plugin, and payment gateway plugin integration for Monri.
Software Engineer – Ares Programmer at Datalab Ltd.
December 31, 2022 - July 17, 2025Maintained and extended the Pantheon ERP system using Pascal. Developed T-SQL functions for data migration and server synchronization. Created a console bridge app to sync Pantheon with WooCommerce via RESTful API.
Web and Software Developer at J.P.Atelier Ltd.
December 31, 2020 - July 17, 2025Maintained and extended functionality of a booking system using C#, .NET Core, and MVC. Built new modules and integrated MyRent API and WSPay (Monri) payment system. Managed and updated WordPress websites for multiple clients.
Programmer, Web Developer and Project Manager at Adricon group Ltd.
December 31, 2019 - July 17, 2025Designed WordPress-based real estate platforms and migrated content from custom CMS and PHP solutions. Developed automation for property syncing between WordPress and the Njuskalo portal. Implemented WooCommerce B2B integration with multilingual support.
Programmer, Web Developer at Anatron Ltd. (Sfera Adria - project)
December 31, 2018 - July 17, 2025Maintained modern websites and worked on new projects providing programming web solutions. Maintained enterprise ERP (custom CMS in PHP) in small team, and retained and added new modules for the Croatian Sport Federation (HNS) in .NET(WinForms).
Web Developer at Sfera Adria Ltd.
December 31, 2018 - July 17, 2025Maintained modern websites and developed new projects. Provided programming web solutions and ERP, custom CMS (PHP) in a small team. Retained and added new modules on the big ERP for the Croatian Sport Federation (HNS) in .NET (WinForms).
Web Master / IT operator at Rain service Ltd. / Zdravi sustavi Ltd.
December 31, 2015 - July 17, 2025Provided IT support and maintained company website. Assisted in service department operations.
Webmaster, IT at IQ- institute Ltd.
December 31, 2011 - July 17, 2025Engaged in planning, reviewing, editing, and revising websites and videos, delivering recommendations as per client requests.
E-commerce Specialist and WordPress Developer at Planet Melmac Ltd.
January 1, 2025 - July 17, 2025Developed a custom WordPress plugin integrating WebSocket communication with WooCommerce to populate shop data from the 4d-Wand system. Implemented dynamic wholesale pricing logic and customized price display for registered users.
Freelance (WordPress Developer and Web Developer) at Self-employed
January 1, 2024 - July 17, 2025Managed WordPress sites for peak performance and improved SEO within the WordPress framework and plugins. Integrated APIs and imported custom tools, handled WordPress security and post-hack cleanup. Planned and created tailored modules for analytics, product, and client management including banner click analytics, SEO & SERP, RSS plugin, and Monri payment gateway plugin integration.
Software Engineer – Ares Programmer at Datalab Ltd.
January 1, 2022 - July 17, 2025Maintained and extended the Pantheon ERP system using Pascal and developed T-SQL functions for data migration and server synchronization. Created a console bridge app to sync Pantheon with WooCommerce via RESTful API.
Web and Software Developer at J.P.Atelier Ltd.
January 1, 2020 - July 17, 2025Maintained and extended booking system functionality using C#, .NET Core, and MVC. Built new modules and integrated MyRent API and Monri payment system (ex WSPay). Managed and updated WordPress websites for multiple clients.
Programmer, Web Developer and Project Manager at Adricon group Ltd.
January 1, 2019 - July 17, 2025Designed WordPress-based real estate platforms and migrated content from custom CMS and PHP solutions. Developed automation for property syncing between WordPress and Njuskalo portal. Managed WooCommerce B2B integration with multilingual support.
Programmer, Web Developer at Anatron Ltd. (Sfera Adria - project)
December 31, 2018 - July 17, 2025Maintained modern websites and provided programming web solutions and maintenance of enterprise ERP and custom CMS in PHP. Added new modules on the big ERP solution for Croatian Sport Federation (HNS) using .NET (WinForms).
Web Developer at Sfera Adria Ltd.
January 1, 2018 - July 17, 2025Maintained modern websites, developed web solutions and ERP custom CMS in PHP, and retained/added modules on the big ERP for Croatian Sport Federation (HNS) in .NET (WinForms).
Web Master / IT operator at Rain service Ltd. / Zdravi sustavi Ltd.
January 1, 2015 - July 17, 2025Provided IT support and maintained the company website. Assisted in service department operations.
Webmaster , IT at IQ- institute Ltd.
December 31, 2011 - July 17, 2025Engaged in planning, reviewing, editing, and revising websites and videos, delivering recommendations based on client requests.
Education
Electromechanical Technician at Electromechanical Vocational School (Elektrostrojarska obrtnička škola), Zagreb
January 1, 0001 - December 31, 0001Electromechanical Technician at Electromechanical Vocational School (Elektrostrojarska obrtnička škola), Zagreb
January 1, 0001 - January 1, 0001Qualifications
Advanced ECDL Certification
January 11, 2030 - July 17, 2025MS SQL Server Administration
January 11, 2030 - July 17, 2025C# ASP.NET Web Application Development
January 11, 2030 - July 17, 2025Blue office (Zagreb) advanced SEO, Google Analytics GA4, Marketing and AI
January 11, 2030 - July 17, 2025Advanced ECDL Certification
January 1, 0001 - January 1, 0001MS SQL Server Administration
January 1, 0001 - January 1, 0001C# ASP.NET Web Application Development
January 1, 0001 - January 1, 0001Blue office (Zagreb) advanced SEO, Google Analytics GA4, Marketing and AI
January 1, 0001 - January 1, 0001Industry Experience
Software & Internet, Retail, Real Estate & Construction, Travel & Hospitality, Financial Services
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