PowWowNow has brought companies in the UK powerful solutions for multi-user conference calls in a variety of formats since 2004. As technology changes, PWN continues to innovate and expand to include screen sharing and video conferences for a professional client list in the millions. STORY BEHIND We conducted several email marketing campaigns targeting potential British clients at the end of 2016 which ended up very successfully. Among many replies we had this one: “Hi there. I have a project that I am considering bringing in some external resource for. It’s an application that built in-house that we need to add some new features to…”. It was exactly what we were looking for. Having a hot candidate available asap we kicked off this cooperation almost next day. CHALLENGE & SOLUTION VALUE DELIVERED BY ECHO Building a strong team of back-end developers in the short-term. Redesign and migration of payment systems from legacy PHP to Python. Internal management tool migration to the latest tech stack with extended functionality. Lots of improvements to the DB architecture and new libraries development. Implementation of special configurator based on .yaml