Usability Tester HMI / Automotive (m/f/x)
Appsfactory Gmbh
Posted: January 19, 2026
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Quick Summary
Design and conduct usability tests for in-vehicle interfaces, prototypes, and design concepts in a collaborative environment.
Required Skills
Job Description
#NEWISBEAUTIFUL:
Your mission
We are entering a multi-year collaboration with a major vehicle manufacturer to design advanced in-vehicle digital experiences. Our work spans early R&D exploration through to production-grade design delivery, supporting several parallel development tracks and working closely with internal product and engineering teams.
Your Tasks:
• Plan, prepare and conduct usability tests for in-vehicle interfaces, prototypes and design concepts
• Conduct testings as a mandatory part of design process
• Run studies across lab, simulated, and in-context environments (incl. driving scenarios)
• Document findings clearly and translate them into actionable recommendations
• Collaborate closely with UX designers, researchers, prototypers and engineering teams
• Support iterative testing throughout concept and production phases
• Ensure compliance with safety, accessibility, and automotive-specific usability standards
Your profile:
• Automotive & HMI Experience (such as Android Automotive OS, infotainment, navigation, ADAS, HMI, connected services, mobility or other future mobility services)
• Experience with complex, scaled product development or delivery programs (ideally Automotive & Mobility experience working with OEM, Tier1 or Agency/Consultancy)
• Understanding of driver context, cognitive load and specific test conditions
• Quality, Safety and Compliance Mindset (Commercial Vehicles HMI ≠ Consumer Apps)
• Experience conducting usability tests for digital products (automotive or hardware-integrated systems is a plus)
• Competence in usability testing + automotive testing setups
• Ability to work with / maintain HMI rigs
• Strong skills in test planning, facilitation, observation and documentation
• Experience with eye tracking, telemetry or behavioral analytics tools
• Ability to work with interactive prototypes
Bonus• Basic familiarity with ISO standards
• Experience with commercial vehicles
• Experience with automotive HMI evaluation setups (driving simulators, hardware-in-the-loop, safety-critical interaction testing)
• Ability to handle GDPR-secure workflows
• Experience testing in VR/AR
We Offer:
• Participation as a central team member of a dynamic design consultancy, self-determined and independent work with direct connection to our partners, management and colleagues
• The best team in the world :)
• Flat hierarchies and the opportunity to contribute and implement your own ideas
• A lot of personal responsibility, room for creativity and personal development, and thus the chance to grow together with the company
• 30 days paid vacation, hybrid-work, a dog-friendly office and meditation to promote work-life balance
• We balance work with family and private life (with a potential four day week if needed)
• Benefits as Urban Sports Club, food club, regular team gatherings
• Inhouse coaching and mentoring
We are pleased to meet you!:
We value diversity and therefore welcome all applications – regardless of gender, nationality, ethnic and social origin, religion/beliefs, disability, age, and sexual orientation and identity.