» Blog » Phpeople » Interviews » Zend Certifications Interviews >> Zend Certifications Has 2 article(s) The List of Articles Zend Certifications Tips & Tricks – Hear It From Zend Certified Engineer Eric Hogue — Sunday, April 21, 2013 Zend Certifications Tips & Tricks – Hear It From Zend Certified Engineer Michelangelo van Dam — Sunday, February 3, 2013