Junior QA Engineer

Are you a Junior QA Engineer with an eye for detail when it comes to quality, are you keen on automated testing and are you looking for an environment to grow and develop yourself? Join us in the role of Junior QA Engineer!

QA Engineer

What are you going to do?

The location of this position is (largely) at our office in Eindhoven or Alicante!

At Coosto we strive to continuously improve the quality and efficiency of our software delivery. And we believe test automation is key in this. We organize ourselves in autonomous software development teams that work towards a microservices architecture. This allows teams to work in parallel and deliver value faster to our customers. Besides software development, the teams have the responsibility for running their own code in production. 
For one of those teams we are looking for an Agile QA Engineer who will support rapid feedback cycles to ensure quality while maintaining a fast delivery cycle.

You are a member of a team that works on several independent modules of Coosto, and you work closely with your Product Owner. The other team members are front-end and back-end developers and together you deliver new and improved end-to-end functionality for the modules the team is responsible for.. Some of the  technologies we work with are NodeJS, Typescript, PHP, Go, MongoDB, MySQL and Elasticsearch. For test automation we make use of tooling like Postman and Cucumber and frameworks like webdriver.io.
As a QA engineer, you set the standard for the quality of the work that is released by the team. 

Your focus is on defining the right test cases and on advising what should be tested where and how. We believe in everything-as-code, and you make sure the right automated tests are in place to ensure the quality of existing and new functionality. This ranges from API tests, to integration tests, to full end-to-end tests. And can cover both functional and non-functional requirements.

wat ga je doen

The ideal match

  • You have a bachelor or master degree in the area of Computer Science or equivalent;
  • You have a strong affinity with testing;
  • You are an analytical thinker with an eye for detail;
  • You love to learn new things; 
  • You are no stranger to writing clean code;
  • You have excellent communication skills and you are not afraid to ask questions or to express your opinion;
  • Experience with testing frameworks and tooling is a plus;
  • Work experience with testing in an Agile team is a big plus;
  • You have excellent written and spoken skills in English.

Who are we?

Coosto is a leading content & social media marketing tool that is fully focused on helping organizations get more results from content. We do this by offering practical solutions for every phase of content marketing: our customers use Coosto to create content, distribute content on social media, manage their community and to monitor and report on all results.

The successes are clear. Coosto customers create better content and therefore perform better on all marketing goals: from increased brand awareness to more brand preference, customer loyalty and online conversions.

We offer you the opportunity to work at one of the fastest growing companies in the Netherlands, where you work in a professional and informal atmosphere with enthusiastic colleagues and appealing clients. In addition, we offer you a good salary in line with the market and, more importantly, a fun and challenging job!


Next to the above, we offer:

Professional and personal development.
IT resources
Laptop and other IT resources that you need for your work.
Remote working
You have the option to work from home as well as in the office.
Excellent conditions
We offer you an excellent package of conditions.
Vacation days
26 vacation days, Coosto pays your pension and you get a discount on your health insurance.
Inspiring environment
An inspiring work environment with more than 100 colleagues in Eindhoven and Alicante.
We like to be active and organize the best company outings with #CoostoActive: skiing, participation in the Eindhoven marathon, Strong Viking Run, and kickboxing.
Company outings
The coolest company outings like: Virtual Reality gaming, yoga, karting, salsa dancing, and pub quizzes. Something for everyone!
We have the nicest Friday afternoon drinks, pizza sessions, hackathons, always a well-stocked fridge with (healthy) snacks, and the most fantastic Christmas party in Eindhoven.

Coosto values flexibility, vitality and collaboration. There's a unique bond between colleagues, and I think it's a great place to work at.

Aswathi Krishnan
Senior Test Engineer

Coosto encourages you to share your ideas, to really leave your mark. There's a relaxed and casual atmosphere, and I like the afterwork drinks and activities!

Product Owner

The people at Coosto really focus on you and your personal development. Colleagues are interested and involved, which creates a pleasant company culture. 

Eva van Rutten
HR Officer


We look forward to your resume and cover letter!

Page Type
Junior Backend Developer