Product Designer (mid/senior)

Mirumee is an Agent-Native Engineering Lab where architectural depth meets Open Source passion. With 15+ years on the market, we build scalable platforms for the MedTech and Commerce sectors. We’re not a traditional software house; we’re a team of specialists solving complex engineering challenges through a problem-first approach. Join us to build stable, modern systems that handle global scale. Our culture is rooted in technical excellence, communication, and teamwork. Technologies we work with: Python, TypeScript, React, Next.js, FastAPI, GraphQL, Django, Vercel. Learn more on our software engineering page.

We are seeking an experienced Product Designer (mid/senior) passionate about the future of design to contribute to our healthcare project.

Your Profile

• +4 years of professional experience as a Product Designer or UX/UI Designer.
• A strong portfolio and case studies demonstrating your ability to design products based on business goals and real user needs.
• A deep understanding of design processes and the ability to create UI designs with accompanying style guides.
• Exceptional attention to detail and experience in prototyping and/or creating micro-interactions
• Experience working in a client-facing environment, with the ability to manage expectations, deadlines, and budgets.
• Ability to leverage AI for prototyping and research synthesis while owning all UX quality and usability decisions.
• Exceptional written and spoken English (C1).
• A team player with a "can-do" attitude and a passion for constant self-improvement.

Responsibilities

• Creating high-fidelity UI/UX designs, user flows, and sustainable design systems/style guides based on business goals.
• Developing prototypes and micro-interactions to quickly test and validate product ideas.
• Directing AI tools with a clear design vision to accelerate research and prototyping, ensuring human intention always drives UX quality.
• Working directly with clients to manage product expectations, timelines, and design deliverables.
• Partnering closely with engineering teams to ensure technical viability and avoid over-engineering.
• Mentoring and supporting other team members while fostering an environment of open feedback and technical excellence.

Nice to have

• Experience in designing and conducting workshops for clients and co-workers.
• Knowledge of UX metrics and analytics tools like Hotjar or UserTesting.
• Technical curiosity: Basic knowledge of HTML/CSS/JS or experience with 3D design

Benefits

• 26 days of paid service disruption per is a standard for us
• Personal development in the fast-growing industry based on your and our needs: boredom is something foreign to us
• Work wherever you want: We don't care if you start at 6 or 10 am and give you the choice between a beautiful office or a home office spot, or you can combine both!
• Benefits like private healthcare that works (Signal Iduna) & a sports card (Multisport Plus) for free
• Work-life balance (and we mean it!)
• High-end tools, physical (MacBook) and software ones

and much more that we want to share during interviews!