Product Designer (Mid-level / Senior)

GlycanAge
GlycanAge

Product, Design · Full-time

Sofia, Bulgaria

Posted on Nov 8, 2026

GlycanAge is a biological age testing company powered by cutting-edge science. We help people and their clinicians understand how chronic inflammation, lifestyle, and hormonal changes impact their biological age, using a highly personalized and scientifically validated test.

We’re a growing healthtech startup working with some of the top longevity clinics, health providers, and researchers globally. As we expand our reach, we’re looking to strengthen our commercial team with mission-driven talent.

About the Role

We’re looking for a passionate and thoughtful Product Designer (Mid-level / Senior) to join our growing team. You’ll be at the heart of translating complex science into simple, elegant, and intuitive user experiences across our web and digital products. You’ll take ownership of the design process from concept to delivery — turning research insights, customer feedback, and business goals into impactful design solutions that inspire confidence and curiosity in our users.

This is a hands-on role with room for creativity and ownership. You’ll collaborate closely with engineers, product managers, and other teams across the company to bring new features to life and continuously improve the user experience.

What You’ll Be Doing

  • Lead the end-to-end design process for new and existing product features — from concept, user flows, and wireframes to high-fidelity prototypes and final UI
  • Translate complex health and longevity data into clear, visually engaging, and user-friendly interfaces
  • Work closely with product managers, engineers, and scientists to ensure alignment between user needs, business goals, and technical feasibility
  • Conduct and synthesize user research and usability testing to inform design decisions
  • Develop and maintain design systems and component libraries to ensure consistency across platforms
  • Contribute to shaping GlycanAge’s digital brand experience through cohesive, human-centered design
  • Stay on top of emerging design trends, UX best practices, and longevity health technology developments

Who You Are

  • 3+ years of experience as a Product Designer, UX/UI Designer, or similar role, ideally within a tech, health, or science-focused company
  • Proficiency in Figma (or similar tools), with a deep understanding of responsive and mobile-first design principles.
  • Experience designing data-heavy interfaces or dashboards is a plus
  • Comfortable working in cross-functional teams and taking initiative in a fast-moving, startup environment.
  • Excellent communication and collaboration skills — you can articulate design rationale clearly and confidently.
  • Passion for health, wellbeing, and human-centered innovation.

What We Offer

  • The opportunity to shape the future of preventative health and longevity science
  • A collaborative and mission-driven environment with a diverse, global team
  • Flexible working setup with remote options
  • Competitive compensation and growth opportunities
  • Access to GlycanAge testing and insights into your own biological age.

Interested?

Apply here or email us at joinus@glycanage.com with your CV and a short note about why you're a good fit for the role.

Application Deadline: 30th Nov 2026

* Only short-listed candidates will be invited to the next stage in early November.

See more open positions at GlycanAge