Software Developer in London, United Kingdom

ShippingEasy is an online comparison and booking engine integrated with leading courier companies and eCommerce solutions. The engine is used by the website and an external API. The API is used by third party developers and eCommerce platform connectors. It's integrated with over a dozen third party web services.

Key contributions:
• Started as the sole developer in a team of 3 people developing the first version of the shipping engine and website. I was also in charge of the architecture and development as the team expanded to over 20.
• Implemented a number of complex third party web services (couriers, payment processors, insurance providers) using disparate web services (XML, SOAP, RESTful, non-standard) into a single platform. Wrote unit, functional and integration tests.
• Handled and was in charge of communicating technical matters between the Serbian development team and the overseas ShippingEasy senior management.

Technologies used: Object-Oriented PHP5, JavaScript, PostgreSQL, Python, Git, Gerrit, Jenkins.

I built highly scalable RESTful microservice web architectures supporting millions of customers in the United Kingdom and continental Europe using domain driven design techniques as part of agile teams at some of Britain's leading corporations such as Sky.

I specifically worked on the back-end services that serve mobile, web, and desktop clients.

Built on the Java stack, using Dropwizard as the framework and Cassandra as the database.