I have developed in PHP since 1998.  It was version 3.x at that time, and it was a fairly advanced server side technology for creating dynamic web page content.

Things have changed a lot since those times, and now with MVC frameworks, and advanced language features, PHP has done a good job staying up to date.  In work I do, I like to use the advanced features = and almost have to – for development in my favorite MVC framework – Yii2.

I have some PHP repos on github.

Parallel Computing Research and Development is taking place on two main nodes.  The first is an Intel Xeon server with a Xeon Phi coprocessor model 3100-P with 57 physical cores.  With hyperthreading the available x86-64 cores is 227.   OpenMP is the main software parallelization technology.  Operating System: CentOS 7.0.

For GPU-based system, we have an Intel Haswell system with a GTX-750ti GPU as the main development server.  It has CUDA and OpenACC development on this node.  Operating System:  Ubuntu 15.10.

All the network configuration and software development of these servers is done by me.

I am currently considering – what would be required to make a compute cluster – but this has not been done yet.

If you want  references – I have them.  Just ask.

Types of References

Professional

Because I have worked for some business people, who are non-technical I have professional references who are not necessarily developers but who can share their experience working with me.

Personal

I also have personal references, people who know me personally and who know my integrity and values.

Technical References

If all you want is to check out that I do know about programming and technical things, request a technical reference.