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Senior Quality Assurance Engineer

HiveMQ

HiveMQ

Quality Assurance
Spain · Germany · Portugal · United Kingdom
Posted on Mar 10, 2026

Location

Germany; Portugal; Spain; United Kingdom

Employment Type

Full time

Location Type

Remote

Department

Product and EngineeringProduct Development

HiveMQ is the Industrial AI Platform helping enterprises move from connected devices to intelligent operations. Built on the MQTT standard and a distributed edge-to-cloud architecture, HiveMQ connects and governs industrial data in real time, enabling global leaders like Audi, BMW, Eli Lilly, and Siemens to operationalize AI and drive innovation at scale.

At HiveMQ, our culture is Effortless → Empowered → Relentless. We make the complex simple, act with confidence and ownership, and never stop pushing the boundaries of what’s possible. Join us to power the future of intelligent industry.

HiveMQ’s Vision for this role

HiveMQ expects the highest quality in its products and therefore invests heavily in making sure its customers don’t run into problems. As a member of the QA guild you’re spearheading quality in all aspects. QA engineers at HiveMQ are full members of the engineering teams with the same titles and salaries. QA testing includes exploratory, end-to-end, automated performance and load testing.

You will...

  • Setup automated AI driven test scenarios fully leveraging agentic workflows.

  • Rigorously review high-quality code to proactively identify potential failure scenarios.

  • Develop, automate, and execute end-to-end tests against complex environments.

  • Take ownership of CI/CD pipelines for shipping products.

  • Provide debugging expertise for issues in complex, distributed computing systems.

You have…

  • Experience writing integration tests.

  • A solid understanding of AI-Assisted testing and development technologies

  • Familiarity with monitoring tools, including metrics, profilers, or an APM.

  • Basic knowledge of networking protocols.

  • Basic knowledge of Linux, including bash and SystemD.

  • Great communication skills and a track record of successfully leading projects.

  • The ability to solve problems independently and a strong execution-driven mindset.

  • High proficiency in the English language, both spoken and written.

EXCERPT FROM OUR CUSTOMER LIST

https://www.hivemq.com/customers/

Informations about our job advertisements

Job advertisements of HiveMQ GmbH are always directed at female, male and various applicants, regardless of age, gender, religion, sexual identity, disability, race, ethnic origin, world view, etc. The selection of a candidate is exclusively based on qualifications. For organisational reasons, we cannot return application documents and cannot reimburse any expenses that you incur during the application process.