Roelof Jan Elsinga

Lead / Full-stack developer

E-mail: [email protected]


Resume (English):

CV (Nederlands):


Jan 2016 - Present


Groningen, The Netherlands

Lead developer

Key activities
  • Developing a real-time search engine for 12.000+ boats
  • Building a scalable production environment with Docker Swarm
  • Automating the sales process using Event sourcing
  • Improving code quality through automated testing with Docker and CircleCI
  • Near real-time indexing of millions of availability and pricing documents into Apache Solr
Oct 2015 - Present

Roelof Jan Elsinga

Groningen, The Netherlands


Key activities
  • Developing high performance web applications
  • Building Aloia CMS and other open source packages
  • Writing blog posts (800+ monthly readers)
Feb 2015 - Jun 2017

Spin Internet Media

Willemstad, Curaҫao

Back-end Development Intern

Key activities
  • Learning PHP Frameworks (Laravel and Phalcon)
  • Building a real-estate website


2012 – 2016

Hanzehogeschool Groningen

Groningen, The Netherlands

Bachelor of Science (B.Sc.)

Interactive Media & Technologies

2014 - 2014

Hope College

Holland, Michigan, USA

Study abroad

Computer science