I started software programming 19 years ago. At first, I learned HTML4 & CSS2. Then, I began working with PHP5 & Javascript (Client-side) 18 years ago. Now, I consider myself a senior PHP Developer, and I have also developed strong skills as a System Administrator. I have worked with a variety of technologies, ranging from Laravel, Drupal, and Zend to jQuery & Bootstrap. Although I haven't worked with SPA Technologies such as ReactJS or VueJS, I am proficient in both Front-end and Back-end development, making me a Full-stack developer.In project management, I have gained extensive experience, particularly from Government projects such as the waste & water portal of Isfahan (and Qzvin, etc.) province organization, and the DMS Project in Sepano DP corporation. For large organizations, I have managed projects like the Powerhouse (e.g. Boilers) monitoring project.In terms of teaching, I have 8 months of experience teaching PHP courses at the Isfahan Math-house. Additionally, I have been a Senior Member of the Isfahan Linux Users Group for 12 years. During this time, I have introduced many people to GNU/Linux and other FOSS software.I have held various job positions, ranging from Simple programmer to CTO & CEO. However, I am currently working as a freelancer.