Senior developer at Ryan Specialty Group and owner of jGrundner Web Development. I have over 25 years of web development experience. Much of it building web-based Enterprise Level applications: Customer Relationship Management (CRM), Enterprise Resource Planning (ERP), Project Management, and Custom CMS solutions for an extensive list of clients. Some of my specialties include: Modern Object Oriented PHP. PHP based frameworks like Symfony, Slim, Phalcon and Code Igniter. Data management on Postgresql and MySQL servers. Database side programing using PL/PGSQL. Data manipulation and transformation with XML/XSLT. Javascript, Ajax/JSON, SOAP, and XML-RPC. Perl Regular Expression (RegExp). Mac, and Linux operating systems. Shell scripting.
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