Dream. Design. Develop.




Years of

UI screens

Lines of code

Products shipped
to production

Where Technology meets Design

Zuzze is a user-centered design and development studio created by a Human-Computer Interaction (HCI) Designer & Frontend Engineer Susanna Nevalainen. Susanna has been building innovative digital products from ideation to UI/UX design, development, and release for the past decade. A holistic product development approach that empathizes with the needs of business, users, designers, and developers is at the core of Zuzze. See full story

Diagram of skills Zuzze has: Human-Computer Interaction, Computer Science, Visual Design, and Business Innovation and Emerging Technologies.

Helping founders and product teams at

Room with dead ends describing the problem solving process

Solving problems that matter

Zuzze helps to identify users’ pain points and validate business ideas by applying strategic design thinking mindset already before implementation. Your time is valuable, and you should not waste it on developing features that no one will use.

Hand for easy-to-use user-friendly products

Building intuitive UX

Bad user experience is the most common reason for customer drop-offs. By tailoring UIs to user's mental models and latest usability guidelines, Zuzze minimizes users’ cognitive overload, creating logical and user-friendly solutions that convert.

Star describing shiny user interfaces

Making UIs shine

Zuzze's eye-catching 3D & 2D visual user interface (UI) design helps to level up your brand recognition and ensure your product stands out from the competition.

Laptop describing the collaboration between development and design.

Bridging design and dev

Zuzze works as a harmonizing link between design and dev teams and can design and code the whole user-facing product from scratch bringing the release date closer than ever.

brain symbolising automation and artificial intelligence

Working smarter, not harder

Transparent collaboration and automation are key principles at Zuzze to optimize efficiency. Processes are streamlined by leveraging AI and automation tools to maximize product development outcomes.

Specialized in

3D User Interfaces

Design Systems

Data Visualization

Responsive Web Apps

Human-centered Design

infinity sign symbolising design thinking in human centered design

Case Studies

case study of reality capture app Reality cloud studio for Hexagon

Worked with startups, corporations, and research centers alike

Leica Geosystems
SafetyWing Y-combinator Startup
CERN European Organization for Nuclear Research
Aalto University
Alpiq Swiss energy company
Nokia Bell Labs
Metso Outotec


list of services

Solutions built with industry-leading tools such as

ReactTypescriptNext.jsStripeGraphqlFigmaAdobe Creative CloudStorybookReact Material UIThree.jsVue.jsBlenderAngularUnityUnreal Engine
Susanna Nevalainen Portrait Image

Let's talk

I'd love to learn more about you and what we can design and build together.

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