Product Designer

RaySearch Laboratories; Stockholms kommun; On-site; SEK 700,000 - 900,000; Full time

Benefits offered by this job

In-house gym

Lunch buffet

Fika every day

Rooftop terrace with 360-degree view

Social events

Job summary

RaySearch Laboratories seeks an experienced Product Designer to translate complex oncology needs into precise, user-centered software used in cancer treatment worldwide. You will work with experts across software engineering, clinical physics, and clinicians to shape safe, accessible interfaces that fit real workflows.

This hands-on role emphasizes implementation from Figma to code prototypes, usability testing, and design-system evolution.

Qualifications

• 5+ years designing complex products.
• Experience in healthcare/medtech is a plus.
• Portfolio of shipped work required.
• Proficient in Figma and prototyping tools.

Responsibilities

• Design detailed user flows and high-fidelity interfaces for complex clinical systems.
• Refine components based on our design system and real workflows.
• Prototype and test concepts early to ensure intuitiveness and safety.
• Collaborate with developers, product managers, and clinicians to deliver production-ready solutions.
• Take ownership and balance multiple constraints in complex design decisions.

Skills

Product design

Figma

Design systems

Usability testing

Stakeholder collaboration

Education

Product Design / Interaction Design / UX Design / HCI background

Tools

AI prototyping tools

Job description

Are you an experienced Product Designer who enjoys solving complex problems together with experts from different fields? At RaySearch, you’ll help transform advanced clinical needs into thoughtful, impactful software used in cancer treatment worldwide.

About The Role

Designing for oncology software means working in a demanding but meaningful domain. You'll make confident, well-reasoned design decisions that uphold safety, accessibility, and risk management standards, working alongside clinical specialists, physicists, and developers advancing cancer care.

As a Product Designer at RaySearch, you'll translate complex clinical needs into precise, user-centered interfaces designed with empathy. Working across product teams, you'll design role-specific workflows, evolve our design system, and ensure every detail holds up in the real world.

This is a hands-on role focused on implementation, quality, and impact. You'll design flows and UI components, collaborate closely with developers, and validate your work through usability testing. You're expected to take initiative, follow through, and continuously improve the way we design, from Figma to code prototypes to the experience in the clinic.

You'll join a UX team of designers and clinical specialists who design treatment systems used by clinicians worldwide, software that holds up when it matters most.

What You’ll Do

• Design detailed user flows and high-fidelity UIs for complex clinical systems.
• Create and refine components based on our design system, adapted to real workflows.
• Prototype and test concepts early, ensuring they are intuitive, accessible, and safe.
• Collaborate with developers, product managers, and clinicians to deliver production-ready solutions.
• Take ownership of your work and have the ability to balance multiple constraints in complex design decisions.

Your profile

Role

We are looking for an experienced Product Designer who can navigate complex stakeholder landscapes and collaborate effectively with subject matter experts across a wide range of disciplines. In this role, you will work closely with professionals from software engineering, medical physics, and clinical domains, bridging different perspectives to create user-centered solutions in a highly specialized environment. You are structured, proactive, and take ownership of initiatives, driving the design process forward while aligning user needs, technical possibilities, and business goals. Further, we would like you to have:

• A relevant academic background in Product Design, Interaction Design, UX Design, Human-Computer Interaction, or a related field.
• 5+ years designing complex products, with a portfolio of shipped work.
• Skilled in Figma and AI prototyping tools.
• Strong knowledge of building and maintaining design systems.
• Comfortable in regulated, complex environments, healthcare, medtech, or similar.
• It is meritorious if you have direct experience designing for oncology, radiology, or clinical decision support.

Our Culture

Culture at RaySeach is the driving force behind our organization, where everything we do is driven by a shared passion for innovation and the fight against cancer. Our dedication is reflected in our ability to deliver exceptional results, pay close attention to detail, and consistently go the extra mile. Our employees stand out as experts in their field, driven by a relentless focus on solving problems, no matter how complex. At RaySearch, we take pride in leading the way in cancer treatment, leveraging cutting-edge technology to develop innovative solutions that make a real difference in patient care.

Our Offer

Located in Hagastaden, Stockholm's Life Science Hub.

• In-house gym, yoga, and social activities like ping pong, table football, and regular after-work events.
• Our bistro serves a fantastic lunch buffet, and we offer morning- and afternoon-fika every day.
• Our rooftop terrace also provides a stunning 360-degree view of Stockholm.
• Competitive compensation and benefits package.