B2BPay provides virtual European bank accounts to companies outside the EU.

I designed and implemented their MVP with Django/Python 3, their API interface to partner banks, and their currency conversion widget with CSS and Javascript.


DCMN is a TV advertising agency that boasts the unique ability to tell their customers how many extra visitors came to their website because of a TV advertisement.

I helped them scale their customized  Piwik by reverse engineering it and spreading the workload on AWS with gearman and SQS. I also helped develop their API using Zend Framework 2.