Scalability engineer

32 to 40 hours

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For our fast-growing Software as a Software (SaaS) company ChannelEngine, we are looking for a Scalability engineer! Are you enjoying servers, networking, and scalability, and would you like to be part of our team? Then we are looking for you!

What are you going to do?

To realize our growth ambitions, we are looking for a Scalability engineer who can further strengthen our technical team by making our product even more scalable. You will be part of our DevOps team and work closely with the development teams and existing server and database administrators.

  • Optimizing our infrastructure;
  • Implementing redundant solutions;
  • Scaling and maintaining our databases, web applications, and task processing;
  • Working on a scalable SaaS solution and with large datasets.

Our tech stack

  • .NET Framework and Core;
  • MSSQL, Redis, ElasticSearch (ELK), IIS, HaProxy;
  • A combination of Windows and Linux servers.

What does ChannelEngine have to offer you?

  • A varied job in a driven, non-hierarchical scrum team;
  • Contribute to the scalability and infrastructure of a proprietary international e-commerce platform;
  • Space and responsibility to organize your own time;
  • Growing with a fast-growing company with significant international plans and ambitions;
  • Lovely colleagues with shared lunch and flexible working hours;
  • Work in a modern office building next to Leiden Central Station with a gym or, of course, from home;
  • Ergonomic workstations, sit-stand desks and super-fast PC or laptop with two monitors;
  • Darts in your breaks, chair massages, fresh fruit and delicious coffee from freshly ground beans;
  • A pension settlement;

Who are you?

To fill the vacancy for Scalability engineer correctly, we find it essential that you have the following qualities:

  • You have experience implementing scalable web applications (.NET Core), database clusters (MSSQL, Redis, Elastic), and network infrastructure;
  • You have experience with virtualization and containerization;
  • You have experience with both proprietary infrastructure and hybrid cloud solutions;
  • Configuring both windows and Linux environments is no problem for you;
  • You are familiar with common scripting languages such as python, bash or PowerShell;
  • Preferably you have a relevant HBO or WO study program;
  • You have a good understanding of security;
  • You like to think along in an informal and fast-growing startup;
  • You have good communication skills and speak excellent English;
  • You like to keep yourself up to date with the latest dev.

What is ChannelEngine?

ChannelEngine is a fast-growing SaaS platform that links webshops, ERPs, and any other package to European online marketplaces. Major players such as Amazon,, eBay, Cdiscount, Carrefour, Otto, and many others are partners of ours. We also work for beautiful customers such as Gall & Gall, Travelbags, Omoda, and Body & Fit.

Through ChannelEngine, a company can offer its products directly online on multiple marketplaces at the same time. Orders are picked up from the channels and processed in the customer's environment for further processing. The return of a shipment is then also done via ChannelEngine, allowing the entire process to be automated effectively. Because of this fully automated processing, our customers can serve many extra sales channels from their system.

Ready to go?

This is the time to get in. Please send your CV and a personal motivation to