QA Engineer (Freelance)

Do you breathe Quality Assurance in everything you do? Do you have an affinity with SaaS solutions - ánd do you have experience with multiple scrum teams? Then you might just be the one we are looking for!

To vacancy overview
Education level
University (Master), University (Bachelor)

The job

Acquisition is not appreciated

We are a young, ambitious and fast-growing organization where quality, collaboration and innovation are highly valued. We are globally transforming digital advertising for the benefit of both consumers and advertisers. We believe our platform and its underlying principles enable the creation of high performance, consumer-friendly advertisements. With the team, you will deliver a crucial contribution to the development of the WPP Open Dynamic Content SaaS platform.

What does it mean to work as a QA engineer in the our team? We expect that you take the lead in ensuring our product is of high quality. This means that the whole system works well and adheres to the quality standard that you help define. In doing so, you will have several responsibilities:

- You will work closely with the development team to create awareness for the status of quality in general, you define quality metrics and set up the appropriate logging that support them. Together you define a strategy for making measurable improvements.

- You support in solving bugs, on reproducing them and in finding their root cause. You help identify current deficiencies and you advice on how we can prevent similar issues in the future. You implement test automation and increase the scope of testing from what we currently have (integration, end-to-end, regression, ...).

- You collaborate and are a part of the requirements elaboration process with the POs (discussing acceptance criteria).

- Last but not least, you support and coach team members on Quality Assurance in general and into using proper techniques to improve quality in specific.

Your profile

Experience using Amazon Web Services including Kinesis, SQS, S3 etc.

Experience building systems that handle large volumes of data

Experience with distributed computing and microservice architectures

Full stack development experience

Experience with CI/CD and test automation

Critical thinker & problem solver

Strong communication skills

Your well-founded opinion matters, in the choices of technology, the solutions we will build, process improvements, anything! You have the freedom and our trust to choose actions you see fit to do the job! Do you like a challenge, and do you have the skillset that can make our team even stronger, then you are the one we are looking for!


Defining quality standards

Writing test plans and ensuring their execution

Developing infrastructure and automating test execution

Collaborating with POs and development teams to establish acceptance criteria and to validate the implementation


Our offer

Application process

Convince us of your enthusiasm and skills.
Within 10 working days, we'll let you know if you made us curious.
First talk
Your future colleagues want to know all about you.
Second interview
We discuss the function, your ambitions and expectations.
You feel the vibe, talk to people, shake hands and admire your new workspace.
We make you an offer you can't refuse.
Start your Greenhouse Group adventure
You shape the future of consumer friendly marketing with us!

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  • Cv
  • Cover letter

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