Dávid Orbán Email & Phone Number

I contributed to product development and maintenance tasks for Adverts.ie, one of Ireland's most widely-used classified ads platforms. With a user base in the hundreds of thousands, my role encompassed developing new features, addressing bugs, and executing architectural updates on this legacy system. Noteworthy changes included transitioning a more than a decade old PHP codebase from PHP 5.6 to PHP 8.3, sunsetting the MongoDB database, and migrating from Solr to OpenSearch for full-text search functionality.

Budapest

I single-handedly spearheaded the development of manufacturing and trading management software for a prominent Hungarian firm in the furniture manufacturing sector. My responsibilities extended beyond technical execution to understanding the client's requirements, conceptualizing the software based on these insights, and then proceeding to design and build the solution accordingly. This comprehensive approach ensured alignment with the client's needs and resulted in a successful software delivery. Operating remotely, I had the autonomy to manage the entire process independently within a business-to-business context.Technologies: Laravel, Lumen, Slim, Vue, Vuetify, Docker, Jenkins, Linux, REST Api, Redis, MySQL

Budapest

I played a pivotal role in facilitating the onboarding process for new software developers, actively contributing to the company's recruitment efforts and leading the "Bootcamp" team.The Bootcamp initiative was designed to provide comprehensive insight into Emarsys's technical and development culture. This included a thorough overview of system architecture, product knowledge, development methodologies, and operational aspects, as well as fostering an understanding of the relationship between product and development teams. Daily agile ceremonies, development practices such as Test-Driven Development (TDD), Object-Oriented (OO) principles, and various development patterns were also covered. New recruits participated in the Bootcamp, engaging in low-risk projects while familiarizing themselves with these practices and methodologies.I assumed responsibility for the successful launch of Emarsys's inaugural Software Developer Academy in August 2018. This academy aimed to enhance the technical proficiency of junior software developers, equipping them with skills necessary to make a significant positive impact within their respective teams. As part of this endeavor, I developed training materials and provided mentorship to a cohort of six junior software developers.In my last project, I collaborated with a senior engineer to upgrade the company's primary (legacy) PHP repository from version 5.3 to 7.3.

Budapest

As a member of a small, agile team, I contributed to the implementation of new features and addressed scalability challenges within a visual programming interface akin to marketing automation software. This project, built on a classic LAMP stack, handled hundreds of thousands of requests daily.Employing the XP (eXtreme Programming) methodology, I gained extensive experience in TDD and other XP engineering practices over the years. This tenure has honed my ability to develop resilient systems capable of addressing evolving needs.Our responsibilities extended beyond development to encompass operations, empowering me with the skills to create software that is easily monitored and operated. Engaging in on-call duty further enhanced my understanding of maintaining robust operational systems.Technologies and methodologies: PHP, MySQL, Agile, XP (eXtreme Programming), CD/CI, TDD (Test-Driven Development), Pair Programming

Budapest

Used programming languages and technologies:Debian, Apache, PHP, MySQL, Git, ExtJs MVC, Sencha Touch, HTML, CSS, native javascript, jQuery, Memcache, Redis, OpenX, Symfony2 componentsNetimmo Ltd is a small stratup company offering B2B solutions on the web in the real estate market.My responsibilities were to design, implement, maintain and support the (mostly web based) softwaresthat met the guidlines of the management of the company, SEO consulting, developing the web parts ofthe company's mobile application (Sencha touch), configuring the DNS parameters of the company's domains,setting up the development and production environments, configuring the web server, managing the advertisements appearing on the websites (OpenX).I converted the targets defined by the management info technical tasks and assigned them to the IT team members.I acted as an IT consultant when it came to planning / designing new features or products. I was responsible for solving any IT related problem.In 2013 I created more than 15 various websites in different real estate market topics and countries. Some examples:www.officerentinfo.com, www.greenbuildinginfo.eu, www.officerentinfo.at, www.warehouseinfo.ro, www.officerentinfo.com/mobile-app/ (this one is for mobiles) I developed in Netimmo entire SCM system and set up tracking software by introducing Git and Bugzilla. I created a knowledge base on mediaWiki bases. I improved codebase with a nice clean object oriented by applying the SOLID principles, design patterns and the guidelines of the book Clean Code by Robert C. Martin.

Budapest (Hungary)

Used programming languages and technologies:PHP, Zend Framework 1, Doctrine2 ORM, Memcached, MySQL, Git, Apache, Extjs, jQuery, native javascript, HTML, CSSI was working on both the backend and the frontend of Hungary's biggest blog platform: Blog.hu.My resposibility was to enhance the statistisc system of the platform's administration control panel, fixing bugs. I created TinyMCE javascript plugins and I developed in an ExtJS mvc environment.

Budapest (Hungary)

I developed both backend and frontend of the company's real estate market, fashion and socnet websites. For example: www.irodahaz.info, www.raktar.info, www.stylemagazin.hu www.ingatlanhirek.huI designed and developed a framework and database specificly for the real estate market websites of the company which was then serving as a base for more then 30 websites "speaking" in multiple languages.I had a huge role in the success of the companies flagship website www.irodahaz.info. My SEO and usability suggestions resulted in a doubled unique visitor statistics in 2 years (the statistics were stagnating for 8 years then)The irodahaz.info recieved a "High quality website" award in 2009 and 2010 from the hungarian azevhonlapja.hu (Website of the year) organization.

Budapest (Hungary)

Php Programozó

Studied PHP development.

Graduation, Information Technology

Studied computer science