HMI Interface Designer & UX Engineer | Senior (all genders)

Overview

HMI Interface Designer & UX Engineer | Senior (all genders)

Start immediately Total hours available full-time 36 h week Location Salzburg or Vienna

You design digital interfaces at the intersection of people, technology, and product. In doing so, you move confidently across HMI, apps, digital products, and complex web platforms. The focus is on interaction design, usability, and systematic interface design – from initial user flows and interaction concepts to interactive prototypes, scalable design systems, and high-quality digital experiences.

Apply now!

Your tasks

• Conceptualization and design of digital interfaces and user experiences for HMI systems, apps, digital products, and extensive websites or platforms.
• Development of user flows, interaction logic, and interaction concepts for different usage scenarios and complex functionalities.
• Translation of requirements, processes, and technical constraints into intuitive, understandable, and consistent user experiences.
• Development of interactive prototypes – from early concepts to realistic high-fidelity experiences.
• Application of usability and UX methods to validate concepts and develop them iteratively.
• Building and further developing modular design systems, component libraries, and design tokens for different products, platforms, and touchpoints.
• Definition of interaction patterns, states, feedback mechanisms, transitions, and motion principles.
• Close collaboration with UX, Design, Development, Product teams, and technical stakeholders.
• Supporting the entire design-to-development process and ensuring consistent implementation.
• Experimenting with new tools and methods around AI, vibe coding, rapid prototyping, and design engineering to make ideas tangible and testable quickly.
• Further developing our expertise in HMI, Digital Product Design, Interaction Design, and Future Interfaces.

What you can contribute

• At least 5 years of professional experience in Digital, UX, Interaction, Product, or HMI Design.
• Strong understanding of Human-Centered Design, Usability, Interaction Design, and Information Architecture.
• Very good Figma skills, particularly in components, variables, design systems, and prototyping.
• Experience translating complex requirements into clear and intuitive interaction concepts.
• Confidence working across a wide range of digital applications – from apps and websites to HMI and embedded interfaces.
• Experience with design systems, design tokens, and component-based interface design.
• Interest in design engineering and new prototyping approaches. You do not need to be a frontend developer, but you enjoy using tools such as Claude, AI coding tools, or comparable technologies to quickly bring functional prototypes and ideas to life.
• A strong sense of product design and industrial design, as well as an understanding of how digital interfaces interact with physical products and different usage contexts.
• High standards for functionality, interaction, and visual design.
• Curiosity about new technologies, interfaces, and digital product experiences.
• Very good German and English skills.

Our Offer

In addition to great benefits, we offer you an annual salary starting at 56,000 gross (incl. holiday pay and Christmas bonus) on the basis of a full-time position. Your actual salary depends on your qualifications and experience.

Our Offer

In addition to great benefits, we offer you an annual salary starting at 56,000 gross (incl. holiday pay and Christmas bonus) on the basis of a full-time position. Your actual salary depends on your qualifications and experience.

HMI Interface Designer & UX Engineer | Senior

HMI Interface Designer & UX Engineer | Senior

Apply now!

Our great place to work

That's what you can look forward to at our agency:

• px-Flexible

Our work model provides a balance between work and personal life. With px-Flexible, we create a work environment that promotes well-being and increases productivity throughout the agency. Our Rules of Engagement set the conditions for efficient, value-based and successful teamwork.

• Team-Spirit
• is a top priority for us. Because the success of our projects is the result of an appreciative and inspiring cooperation. Fun is never missing out. Team events, barbecues on the terrace, regular agency events and always a common goal in mind provide the unique pixelart vibe.
• Good Health & Wellbeing

We want our employees to be fit and happy. That's why we offer them not only enough fruit, vegetables and coffee, but also variety in the form of regular yoga, massage and shiatsu sessions for the tired body. At lunchtime, a fresh and well-supported meal from the award-winning chef in the in-house bistro will give you all the energy you need. The cold after-work beer is on us.

• More than an Office

We see our unique loft office as a place to work and a living space. That's why we have not only created modern workplaces on 3,000 m². We have social spaces for creative exchange, places to retreat when agency life gets too noisy and a shower for our sports fans.

• Personal Development

Change and further development are an important part of our philosophy. The individual development of our employees is part of our everyday work. Personal development roadmaps with internal so called SkillSessions, our digital talks and exciting impulses from external speakers and coaches accompany us on our digital journey at pixelart. For all bookworms, there is a diverse library.

• Great Projects

Our work is as versatile as our customers. In the process, we realize digital visions and develop customized solutions. We always pursue the goal of getting the best out of each individual project. That's how we design digital experiences that will be remembered.

• Sustainable Mobility

We are aware of our responsibility for the environment and society. That's why we support our team members in getting to the office in the most environmentally friendly way possible. We finance the climate ticket for public transport for our employees from the first day, support car sharing and rely on e-mobility for our company vehicles.

• Talent Hunting

In our recruiting, we also rely on the network of our employees. Does an acquaintance or friend match to one of our advertised positions? Perfect - if the vacancy is filled successfully, our employees receive attractive bonuses.

• Value-Based Work

Our values form the foundation of our corporate structures and are the central focus of our daily cooperation. In all our activities, we are guided by them, because they are not just signposts, but the path to our goals.

Career

Do you have questions?

Sarah Aichinger

Sarah Aichinger, People & Culture Manager

[email protected]

connect on LinkedIn

Katrin Lackner

Katrin Lackner, People & Culture Manager

[email protected]

connect on LinkedIn

Just contact us via WhatsApp!

HMI Interface Designer & UX Engineer | Senior

HMI Interface Designer & UX Engineer | Senior

Apply now!

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