Senior Product Designer

About Welltech

About Welltech
Welltech is a global wellness technology company with Ukrainian roots. Our mission is to build and scale wellness apps globally through state-of-the-art, tech-driven performance marketing.
We are one of the most established players in the wellness app space, and we are accelerating. Over 25.5 million people across the world use our apps — Muscle Booster, Yoga-Go, and WalkFit — to build healthier habits, move more, and feel better every day. Every subscription represents a real person making a real change in their life, and we take that seriously.
With 500+ people across hubs in Cyprus, Ukraine, Poland, Spain, and the UK, we combine the scale of a market leader and the drive of a team that's just getting started.

Why join us?
Welltech is where your work reaches millions of real people.
We're looking for Well-Makers. You'll own decisions, outcomes, and the learning that comes with both. You'll move fast, because action beats perfection here. You'll say what you think, hear the truth back, and get better for it. And when the targets are big — and they are — you won't chase them alone.
If you want a job, there are easier places. If you want to go big — and do it together — this is it.

Position

As a Senior Product Designer, you'll be working on one of our flagship apps, Muscle Booster, and help shape the experience, driving user engagement and retention, integrating exciting new features like nutrition guidance, and deepening the overall value our users get from the app.

Key Responsibilities

• Contribute to end-to-end design processes, from user research and wireframing to high-fidelity visual designs and prototypes.

• Collaborate closely within our team of designers, product managers, engineers, and researchers to deliver intuitive, delightful user experiences.

• Design visually appealing, user-centered interfaces adhering to both Apple and Android design guidelines.

• Execute design projects autonomously while actively contributing to collaborative ideation and design critiques.

• Use product analytics and experimentation to inform design decisions, improving user retention and engagement.

• Help evolve our local and global design systems

• Support team growth by sharing your knowledge and best practices.

Your qualification

• Exceptional visual design skills and proficiency with Figma (components, auto-layouts, variables).

• Proven experience designing mobile applications for both Apple and Android platforms.

• Strong collaborative skills, deeply integrating with cross-functional teams.

• Comfortable using analytics and data-driven experimentation to guide product improvements.

• Understanding of user psychology, behavioral design, and principles behind habit-forming products.

• Independent yet collaborative work style, actively contributing to team development and culture.

• Clear, empathetic, and persuasive communication skills.

Nice to have:

• Experience in health, fitness, nutrition, or wellness sectors.

• Knowledge of growth design frameworks and methodologies.

• Previous experience mentoring or guiding junior designers.

What we offer

• Impact: Play a central role in shaping a globally influential product.

• Growth: Join a supportive team environment dedicated to your professional and personal development.

• Innovation: Be part of a culture that values experimentation, innovation, and positive social impact.

Why You’ll Love Being Part of Welltech:

• Grow Together: Join a culture that champions both personal and professional growth. Here, you’ll thrive as we learn, evolve, and succeed together.

• Lead by Example: No matter your role, your leadership matters. Every team member is empowered to inspire and make an impact.

• Results-Driven: We’re all about achieving meaningful outcomes. It’s not just about the effort, but the difference we make every day.

• We Are Well-Makers: Be part of a movement that’s creating a healthier, happier world. Together, we make well-being a reality!

Additional details

Apply Today!

If you're passionate about creating meaningful user experiences and want to contribute to healthier, happier lives globally—join us on the Muscle Booster team at Welltech!

Candidate journey

Recruiter call --> Meet a team member --> Test Task--> Meet the Leadership team

Check out some of our products

Muscle Booster — https://musclebooster.fitness/ 

Yoga-Go — https://yoga-go.io/ 

WalkFit -http://walkfit.pro