Software Tester (f/m/d)

Do you want to be part of one of the most exciting digital signage firms across Europe?

At Grassfish, we revolutionise in-store experiences for top brands like BMW, Porsche,
O2 Telefonica, Commerzbank, Lufthansa, or SPAR. As part of the Vertiseit Group, listed on Nasdaq First North Growth Market in Sweden, we are shaping the future of digital retail.

Growth is at the core of what we do—whether it’s expanding our expertise or pushing the boundaries of digital innovation. We’re looking for a curious and detail-oriented problem-solver (f/m/d) to join our Quality Assurance team. No experience? No problem! Our comprehensive training programme will give you all the skills you need to succeed in QA.

• Collaborating: Work alongside a great QA team, developers and product managers to set QA standards and define test cases


• Testing & experimenting: Design and execute manual test cases while managing test data


• Keeping quality high: Spot, document, and track defects—helping teams reproduce and evaluate them


• Exploring new tech: Get hands-on experience with web app testing, C++, JavaScript, and Android player testing

At Grassfish, we believe in growing and exploring new depths. We seek a curious individual who is eager to innovate and join our journey to become the global leader in Digital In-store solutions.

• No prior experience required—comprehensive Quality Assurance training will be provided during the initial months


• Technical skills: Basic knowledge of Linux and SQL; familiarity with TypeScript/JavaScript is a plus


• Analytical mindset: Strong problem-solving skills and a keen eye for detail


• Language skills: Fluent English (both written and spoken), German is a plus

• An office filled with passionate and friendly team members who
  collaborate to achieve success, with the option of 2 days of home office
  per week


• Discounts on various products and services to help you save on personal purchases


• A flexible benefits package, including options such as an annual
  public transport pass, a contribution to the “Klimaticket”, or Sodexo
  restaurant or grocery vouchers


• A well-stocked kitchen with complimentary snacks, including coffee,
  tea, fresh fruit, nuts, crisps, soft drinks, juices, and seasonal treats


• An annual personal budget of €500 for professional development and learning


• Weekly on-site massages to help you unwind


• Ergonomic workstations with height-adjustable desks to ensure comfort and well-being


• Regular company events to foster team spirit and celebrate our achievements


• Access to an external hotline for mental well-being support


• External hotline for your mental wellbeing


• Opportunities for internal career progression within the company in 8 different countries

Due to legal reasons, we are obliged to disclose the minimum salary for this position, which is as per the collective agreement €2,400 gross per month based on full-time employment (38.5 h/week). However, the package will be higher and will be based on your qualifications and experience.

We trust our employees.
Our Grassfish culture is our most valuable asset and is based on our core values - think like a customer, make it simple, dare to challenge and trust in diversity. These values guide us in everything we do and thats how we succeed with over 100 colleagues in Austria, Germany, Sweden, Norway, Denmark and UK, and clients all over the world.