Quality Assurance Tester

Beatgrid is redefining cross-media measurement with breakthrough deep-tech innovation. Built on our own Automatic Content Recognition (ACR) technology, the world’s only hybrid of audio fingerprinting and watermarking, we provide deterministic, privacy-first insights that reveal true ad effectiveness across TV and digital platforms like Netflix and YouTube.

Trusted by global leaders such as Google, Amazon Prime, Disney+, and Netflix, we set a new standard for accuracy and transparency in an increasingly fragmented media landscape.

You’ll help ensure the quality and reliability of our measurement apps built on Kotlin Multiplatform shared logic with native Android and iOS layers. You will design and execute manual and automated tests, validate end-to-end user flows across devices, and support release readiness. Alongside testing, you’ll investigate customer issues, run SQL queries for data validation and reporting, and monitor systems to ensure everything runs smoothly. You’ll work with modern technologies and play a key role in maintaining the high standards of an ambitious deep-tech company.

About you

Responsibilities

Perform manual and automated testing of mobile and web applications Test and validate end-to-end user flows across iOS and Android apps Validate releases across multiple devices, OS versions, and environments Identify, document, and track defects through to resolution, escalate where necessary Contribute to building robust automated and manual test coverage Run SQL queries to generate reports and support data validation Investigate customer support cases and technical issues (e.g., login failures) Monitor systems to ensure services are running correctly Ensure templates and key functionalities behave as expected Review and validate UX/UI consistency and flag usability issues Proactively identify opportunities for improvement Collaborate with engineering, product, and UX/UI teams

Qualifications

Skills and experience

Proven experience in QA testing of mobile applications (Android and/or iOS) Strong hands-on experience with manual testing methodologies Experience writing or maintaining automated tests Working knowledge of SQL for data queries and reporting Ability to validate end-to-end user flows across mobile and web platforms Experience testing across multiple devices, OS versions, and environments Strong defect investigation and root-cause analysis skills High attention to detail, and a structured, methodical approach to testing Experience investigating customer-reported technical issues Solid understanding of UX/UI quality principles Ability to work cross-functionally with engineering, product, and support teams Strong analytical, communication and documentation skills

What’s in it for you

Perks

Help ensure the quality of breakthrough technology shaping the future of cross-media measurement, including cross-team initiatives such as our latest work with agentic AI. Work with modern mobile and web technologies, testing tools, and automation frameworks in a fast-moving deep-tech environment. Enjoy a vibrant office in the heart of The Hague, with cafés, culture, and city life nearby. Stay active and healthy with our on-site fitness club and professional instructors. Flexible working - work from home or abroad arrangements. Competitive compensation + Employee Stock Option Plan (ESOP) - share in the value you help create and benefit from future growth and exit opportunities.

Who should apply & How

We’re looking for mid-level to senior-level professionals, but potential and talent matter most. If this role excites you and fits your skills, we’d love to hear from you!

Beatgrid thrives on a healthy, collaborative culture where passion meets impact. Join us to tackle ambitious challenges, work with cutting-edge technology, and help shape the future of cross-media measurement.

Please only apply if you have a valid VISA to work in the Netherlands.