Arnold T.

Arnold T.

Senior PHP Developer

Pest, Hungary
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About Me

Arnold is a Senior PHP Developer with 15+ years of experience in back-end service systems and cross-platform solutions and 30+ projects for leading software companies in diverse industries. His latest project involved developing back-end systems for electronic vehicle blue-box data processing for a navigation software company.

Web Services 5 years Memcached 3 years Putty 6 years Agile software development 5 years RabbitMQ 4 years Zend Framework 2 years Ubuntu 6 years Bootstrap 2 years Redis Cache 2 years PHP 14 years jQuery 10 years AMQP WinSCP 8 years Laravel Framework 4 years TWIG 5 years Rest API 5 years AWS SNS YAML 3 years CSS 10 years Symfony Framework 10 years AJAX 7 years SOAP Services 3 years Linux 7 years MVC 8 years Raspberry PI 2 years MySQL 10 years Amazon RDS AWS EC2 Unit Testing 3 years Test-driven development (TDD) 8 years Kohana 3 years Social APIs 2 years

Work history

UpStack
UpStack
Senior PHP Developer
2021 - Present (3 years)
Remote

  • Creating and developing innovative software solutions for clients across a broad range of industries.

  • Participating in scrums consisting of cross-functional teams, both software and hardware.

  • Ensuring that features are being delivered efficiently and on time.

PHPSymfony FrameworkLaravel FrameworkjQueryCSSMySQLLinuxRabbitMQRest APIZend FrameworkAJAXAWSAgile software developmentTest-driven development (TDD)Web ServicesTWIG
Freelance
Freelance
PHP Developer
2021 - Present (3 years)
Remote

  • Acted as lead developer for Online Content Kft, overseeing projects developed in Symfony 1.4.

  • Performing sitebuilder and web development jobs and website maintenances for small companies and individuals.

  • Creating multiple sites including madarvas.hu, fedcomlignum.hu, szondi.hu, using Symfony framework.

PHPSymfony FrameworkWeb DevelopmentAJAXHTMLPuttyLinuxMVCRest APISOAP ServicesLaravel FrameworkTWIGTest-driven development (TDD)Zend Framework
GPS Tuner Systems Kft.
GPS Tuner Systems Kft.
Senior PHP Back-end Developer
2019 - 2021 (2 years)
Budapest, Hungary

  • Worked for GPS Tuner, a leading navigation software company producing eBike navigation for OEM partners and applications like Turn by Turn and Outdoor Navigation for Windows, iPhone, and Android smartphones.

  • Developed back-end systems for electronic vehicle bluebox data processing.

  • Worked on lifetime Big Data forwarding with UDP and WebSockets.

PHPWeb ServicesAgile software developmentLaravel FrameworkCSSMySQLWebSockets
Delivery Hero
Delivery Hero
Senior PHP Developer
2018 - 2019 (1 year)
Budapest, Hungary

  • Worked on the development of a leading local delivery platform operating its service in over 40 countries across Asia, Europe, Latin America, the Middle East, and North Africa.

  • Developed the back end for Hungary's biggest online food ordering web application NetPincér.

  • Troubleshot, tested, and maintained databases and core product software.

PHPWeb ServicesAgile software developmentMySQL
Educatio KHT
Educatio KHT
Senior PHP Developer
2015 - 2018 (3 years)
Budapest, Hungary

  • Developed complex web applications for the Educational Department of Hungary (oh.gov.hu/oktatas.hu).

  • Mentored new team members and supported Hungarian teachers.

  • Worked on PEM system and pilots and the Hungarian graduation system.

PHPHTMLTest-driven development (TDD)Symfony FrameworkCSSWeb ServicesLinuxAJAX
VTL Design
VTL Design
PHP Developer
2014 - 2015 (1 year)
Budapest, Hungary

  • Worked on Symfony 1.4, DIEM, and Symfony 2 website development and maintenance.

  • Managed customer requirements and created WordPress sites and landing pages.

  • Developed multiple sites including marketingkommando.hu, adokamara.hu, promobil.hu, performia.hu, budapester.hu/bzt.hu.

PHPSymfony FrameworkHTMLWordPress
Various Companies
Various Companies
PHP Developer
2007 - 2012 (5 years)
Budapest, Hungary

  • Performed back-end and front-end development on web applications and Facebook applications for SocialTimes.hu.

  • Worked for iStudio O.C.A. on projects ranging from simple sites to complex web applications in a group of 2-4 developers.

  • Developed a real estate/property website starting with HTML and later in native PHP.

PHPHTMLCSSjQueryWinSCP

Portfolio

Sofware Engineer - REDWood Offices
Sofware Engineer - REDWood Offices

REDWood Offices is a psychological and training center in the immediate vicinity of Gellért Square, yet in a quiet, peaceful environment. The project is a small conference reservation business. Having outgrown the previous reservation system, the center needed a new, more flexible one. They use a lot of custom pricing and discounts. With this system, they can handle it all in one.

Software Engineer - Mapproxy.online
Software Engineer - Mapproxy.online

The project involved creating a site that controls an API rate limiter for OSM tile servers. Developed the whole logic for the application. Users have a quota for each of the API types, granted by the admin, then the users can create API keys for each API type. The system is developed to handle ~7,000 requests per second on a standalone server - without a load balancer.

Software Engineer - NetPincér
Software Engineer - NetPincér

NetPincér is a delivery platform for Hungary with 4,000+ partners nationwide. Worked on the project for several years, handling back-end communication, MQ system management, and MQTT communication to support the customer support facility with event-driven solutions and connect the whole system to the Delivery Hero main Salesforce system.

Education

Degree in Informatics
Degree in Informatics
School of Economics and Informatics, Cegléd - Hungary
2003 - 2007 (4 years)