Vacature Senior-Lead Java Developer Haarlem | New Disruptive Delivery Product! | Java11, Akka, Kafka, Cloud, Kubernetes | up to € 85.000 + € 4.800

Your job: Senior-Lead Java Developer Haarlem

  • Would you like to help build a brand new end to end delivery platform/product which will radically disrupt the industry for hundreds of thousands of customers?
  • Do you love working within a driven well-funded start-up tech-culture with lots of creativity, quick decision cycles, super intelligent and passionate colleagues and a very modern technology stack?
  • Would you like to grow into a tech lead role, where you can cherry pick new colleagues and help build the team further?
  • Do you say yes to 3 days working from home, very flexible working hours, 30 holidays AND a lease car (or € 400 on top of your monthly salary) even though the job is internal?

Be sure to read further, this just might be your next job!

Your Employer: Building an Innovative and Disruptive Delivery Platform for thousands!

This well-funded tech start-up is working hard to disrupt the delivery market within a very specific niche, that is aching to be upgraded! Backed by a super successful mother company working here means all of the benefits of greenfield work, quick decision cycles, modern tech, passionate colleagues and LOTS combined with big budgets, great office facilities and  benefits!

This medium sized tech scale-up is working on an end to end delivery platform, which will bring a radical better user experience to hundreds of thousands of customers. Greatly needed improvements within a market generally stagnant with slow moving corporates! They already have multiple happy clients that are using the first version of the platform, eagerly waiting for more. This means you can sink your teeth into interesting challenges around geo-location, routing and scheduling, to name a few!

Their culture is very open, informal, passionate, creative; where you will be working directly with the business. So here you can have maximum impact in the further development of this ambitious product company!

Your role: Senior-Lead Java Developer Haarlem

As Senior-Lead Java Developer Haarlem you will take over from a well-respected engineering consultancy that helped to lay the starting foundation. You will work very closely with your passionate backend focused team members to implement the ambitious roadmap, where there is cool work waiting for you for years to come!

As Senior-Lead Java Developer Haarlem you will get to grow into the role as tech lead, where you will help to cherry pick new colleagues and grow the team. All while being the technical conscience of the director: sparring with, advising and proposing ways of how to move the product further. As the company is developing you will also get to be responsible for writing and running your own code.

This a role in which you can have a lot of impact!

What is required?

  • 5+ years of professional backend development experience
  • Professional experience with Java, Kotlin or Scala (and looking to work on Java)
  • A solid communicator
  • A completed technical bachelor or master’s degree is a plus
  • Experience with software design and architecture
  • Experience with streaming technology (akka streams, kafka, etc)
  • Experience within modern microservices environments
  • Experience with event sourcing/CQRS is a big plus
  • Automation for you is second nature (test/delivery)

What is offered?

  • Between € 72.000 and € 84.240 gross per years based on knowledge and added value
  • A lease car + fuel card or € 400 gross on top of your monthly salary, although the role is internal!
  • 30 holidays!
  • 3 day working from home!
  • Good pension
  • Flexible working hours
  • MacBook or laptop
  • Lots of company events and parties!
  • Great lunches!

Are you a high quality senior-lead level backend developer that would love to disrupt the delivery domain while working within a high energy tech savvy product environment?


Be sure to send your CV to Serge Warbout via or by using the form below.

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