Senior Scala / Java Developer (4 positions)

Senior Scala / Java Developer (4 positions)


Purpose of your function

Reinforce the Scala/Java development team to support expanding the business through new services and coverage of a wider geographic area. The development work will focus on the mission critical back-end Scala code of our patented FlexPond and FlexTreo platforms.

Your tasks & responsibilities

The successful candidate will be active in many parts of the code with principal focus on, but not limited to, back-end Scala microservices. Depending on the skill and preference of the developer, he or she will have the opportunity to work on big-data streaming frameworks, data analysis and visualization tools, machine learning algorithms, microservice architecture management, etc.

As a Scala/Java developer, you will:

  • Have the final responsibility to deliver quality software with the highest requirements towards reliability and availability
  • Take ownership of stories, starting from a high-level description by the product owner, up to validating the feature in production
  • Work together with the development team, the product owner, business owners (…) to accomplish the above
  • Take an active role in functional, technical design and architectural discussions
  • Explore new tools and frameworks to adopt in the REstore technology toolbox

Your profile

You have a proven industry experience as a Java or Scala developer (+5y), preferably with a track record of implementation in complex environments with high reliability and performance standards.


  • Expert knowledge of Java is required
  • Experience with functional programming is required (Scala, Haskell, Java 8…)
  • Expert knowledge of Scala, or the intention of building up such knowledge
  • Basic knowledge of Linux is required
  • Knowledge of Akka, Kafka, Cassandra, AngularJs, Python is a plus


Master in a relevant field, such as Computer Science, Civil Engineering or Applied Engineering (“Industrieel Ingenieur”). Other exceptional candidates with proven track record will be considered.

Our offer

An opportunity to:

  • Become part of a high potential technology company creating a sustainable energy market
  • Become part of a high caliber team of software developers and data scientists, where your creative input will have a high impact
  • Work flexible hours, divide time @Work and @Home


Please send us your cover letter & curriculum vitae

  • Accepted file types: doc, docx, pdf.
  • Accepted file types: doc, docx, pdf.