Warnar Boekkooi

Hired by XOIP to develop their new platform.
This project required me to re-design their platform using CQRS and Event Sourcing, integrating multiple external services like HylaFAX and Asterisk and decouple the system using RabbitMQ.
The main parts of the project were built using PHP 7.0, Symfony 2 and Perl.

Worked as a consultant and lead developer for TourManage, helping this startup to create their new system for Chinese tour leaders and organizations in the European market.
The work included (but was not limited to) the following list of items:

• Designing a system architecture that is based on an API first approach and utilizes both CRUD and CQRS.
• Developing multiple internal Python libraries and working on implementing the REST based API.
• Setting up continues integration using GitHub and Travis for the backend project and mobile projects.
• Setting up development and testing servers/virtual machines.

The backend project was built using Python 2.7, Django 1.7 and PostgreSQL.

Hired by ENEM B.V. to build a customer portal for showing and analyzing PowerMTA logs.
This project was built using PHP 5.3, Symfony 2 and MySQL.

Worked as the lead developer for Boltconcepts on creating BoltForm.
The work included creating the prototype Symfony 2 based form generator and builder shown on boltform-boltconcepts.rhcloud.com.

Worked as a consultant and lead developer for Hanze Media Groep BV to maintain and enhance their job boards.
The work included (but was not limited to) the following list of items:

• Maintaining and enhancing job boards (bouwvacatures, techniekvacaturebank, vacant, officevacatures and more).
• Developing new job boards like ICTvacatures.
• Implemented mayor redesigns for most of the job boards.
• Orchestrated the movement of job boards to new servers and providers.

Worked as a developer for I-Group Inc. on i-linked.
This included updating and developing a Javascript form builder and report builder prototype for creating custom customer workflows.