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I'm Sergiu Varga, a Senior WordPress Developer with over 15 years of PHP experience. I specialize in building, maintaining, and extending WordPress-based platforms, including custom themes and plugins, WooCommerce integrations, and adapting existing WordPress systems to new business requirements. I focus on stability, performance, and clean, maintainable code, and I have a track record of working with long-lived production sites. I enjoy collaborating with teams to deliver robust web solutions and continuously improve systems for better user experience and business impact.…I'm Sergiu Varga, a Senior WordPress Developer with over 15 years of PHP experience. I specialize in building, maintaining, and extending WordPress-based platforms, including custom themes and plugins, WooCommerce integrations, and adapting existing WordPress systems to new business requirements. I focus on stability, performance, and clean, maintainable code, and I have a track record of working with long-lived production sites. I enjoy collaborating with teams to deliver robust web solutions and continuously improve systems for better user experience and business impact.

Sergiu Varga

Full Stack Developer, Web Developer, Programmer, +4

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I'm Sergiu Varga, a Senior WordPress Developer with over 15 years of PHP experience. I specialize in building, maintaining, and extending WordPress-based platforms, including custom themes and plugins, WooCommerce integrations, and adapting existing WordPress systems to new business requirements. I focus on stability, performance, and clean, maintainable code, and I have a track record of working with long-lived production sites. I enjoy collaborating with teams to deliver robust web solutions and continuously improve systems for better user experience and business impact.…I'm Sergiu Varga, a Senior WordPress Developer with over 15 years of PHP experience. I specialize in building, maintaining, and extending WordPress-based platforms, including custom themes and plugins, WooCommerce integrations, and adapting existing WordPress systems to new business requirements. I focus on stability, performance, and clean, maintainable code, and I have a track record of working with long-lived production sites. I enjoy collaborating with teams to deliver robust web solutions and continuously improve systems for better user experience and business impact.

Available to hire

I’m Sergiu Varga, a Senior WordPress Developer with over 15 years of PHP experience. I specialize in building, maintaining, and extending WordPress-based platforms, including custom themes and plugins, WooCommerce integrations, and adapting existing WordPress systems to new business requirements.

I focus on stability, performance, and clean, maintainable code, and I have a track record of working with long-lived production sites. I enjoy collaborating with teams to deliver robust web solutions and continuously improve systems for better user experience and business impact.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

English

Fluent

German

Fluent

Italian

Beginner

Hungarian

Fluent

Work Experience

Web Developer / Consultant / Server Administrator at EWS Outsourcing

January 1, 2018 - January 1, 2024

Leading full stack developer to implement the new company internal talent recruiting software, based on the Symfony Framework. Server administration and maintenance for the company hosting servers with Google Cloud and cPanel / Linux. Company website maintenance and development. Working in a multinational company. Working to enhance a complex job-related database tool that connects worldwide premium employers/companies with candidates.

Web Developer at WEBTRIBUTE GmbH

January 1, 2022 - January 1, 2024

Working in a dynamic web agency from Zürich implemented a web service for learning workshops management offered by the Canton Zürich (lernstuben.ch). Worked on several other projects including OSG Seminar Manager Joomla Extension, thun.ch web service, mededition.ch.

Web Developer / Consultant / Server Administrator at IT Service Höger Ameis

January 1, 2015 - January 1, 2024

Developed vitalitaetsrad.at, later renamed energiehoch7.at, an internet service to offer a scientific health assessment based on complex mathematical formulas, and a system to manage the interaction between therapists and patients – I won the second place at the Constantinus Award for excellence in consulting and IT-services with this software.

Web Developer / SEO Consultant at 2.0Promotion GbR Leipzig

January 1, 2014 - January 1, 2015

Developed seolyser.de a complex internet service to assess a remote website SEO parameters and give back useful feedback and search engine related information.

Web Developer / Webmaster at Biotivia LLC

January 1, 2012 - January 1, 2016

Web developer and webmaster for biotivia.com, biotivia.co.uk, biotivia.it, celleskincare.com, ultrabeutyspecials.com; Developed http://blog.celleskincare.com/ responsive Wordpress based web system, biotivia-blog.com; Created mailing campaigns including graphics, content and coding; Server administration for Biotivia domains.

Web Developer and Project Manager at HELI RIVIERA

January 1, 2013 - January 1, 2013

Developed the heliriviera-training.com e-learning solution and online vessel crew’s safety certifications.

Project Manager / PHP Programmer at VideoTube GMBH

January 1, 2008 - January 1, 2008

Project manager leading the team to develop the videotube.de web service; responsibilities included assembling a team of professionals, programming the new video service and working on the eborrow.de money lending service.

Web Developer / SEO Consultant at ALLINWEB AG

January 1, 2009 - January 1, 2012

Web Developer / SEO Consultant; Developed allinweb.ch and the Allinweb portal related to PRINCE2 certification services and projectmanagement24.com. Created a customized hotel booking solution used on multiple client sites and developed job portals such as jobswiss.ch and posten-offene.ch.

Web developer / SEO Consultant at 2.0Promotion GbR

January 1, 2014 - January 1, 2015

Developed seolyser.de, a complex service to assess remote website SEO parameters and provide actionable feedback and SEO information.

Senior Web Developer at WEBTRIBUTE GmbH

January 1, 2022 - Present

Senior Web developer at WEBTRIBUTE GmbH; implemented a web service for learning workshops management (lernstuben.ch); contributed to OSG Seminar Manager Joomla Extension, thun.ch web service, mededition.ch. Technologies used: Joomla MVC Component, Wordpress, Php Symfony Framework, Twig, Jquery, Bootstrap, Vue.js.

Senior WordPress Developer / Server Administrator at IT Service Höger Ameis

January 1, 2015 - January 1, 2018

Developed vitalitaetsrad.at and energiehoch7.at health assessment services; managed therapist-patient interactions; maintained and added features to vitalitaetsmanagement Wien; worked with CodeIgniter and WordPress; involved with Shopware/Symfony projects; main developer for Ithoeger Solar Shop and druckmittel.de.

Web Developer / Webmaster at Biotivia LLC

January 1, 2013 - January 1, 2016

Web developer/webmaster for Biotivia brands; built responsive WordPress-based blog system; managed mailing campaigns and server administration for Biotivia domains.

Web Developer and Project Manager at HELI RIVIERA

January 1, 2012 - January 1, 2013

Developed heliriviera-training.com e-learning solution and online vessel crew safety certifications.