Senior Product Designer - Growth (f/m/d)

At Moss, we give finance professionals the power to automate their day-to-day and make forward-thinking decisions.

Our team and culture make us unique — we’re driven by impact and growth, where every one of us strives to learn and excel. Recognised by Sifted’s Rising 100 and LinkedIn's Top Startups, we’re here to help propel your career and together, make Moss a lasting success.

We’re now hiring a Senior Product Designer to take the lead in our Growth tribe, driving our self-serve motion and shaping first-touch experiences across the entire user lifecycle. This is a Growth role with a strong focus on enabling scalable product-led acquisition. You’ll be instrumental in designing seamless entry points into our product, unlocking new user segments and expanding our customer base.

Your responsibilities

Here’s what you can expect in this role:

• Lead design for product acquisition and self-serve flows that directly impact customer sign-ups, onboarding, and early activation.

• Identify high-impact growth opportunities by leveraging user research, behavioral data, funnel analysis, and experimentation frameworks.

• Design and iterate on intuitive, conversion-optimized experiences across web-based surfaces – from landing pages to in-product entry points.

• Collaborate closely with Product Managers, Engineers, Marketing, Sales  and Data Analysts to bring your ideas to life and validate their effectiveness.

• Bring a user-centric mindset to every stage of the design process while driving business outcomes.

• Shape the strategic direction of our growth and acquisition initiatives, balancing short-term experimentation with long-term design vision.

• Collaborate closely with the entire design team to ensure a high quality, consistent and intuitive user experience. 

About you

We believe these experiences and capabilities are critical for success:

• Strong end-to-end design proficiency with a focus on web-based UI/UX, with ands-on experience designing conversion flows, onboarding, or self-serve experience, ideally in a PLG environment.

• Prior experience in a B2B SaaS setting with measurable business impact and comfortable working with data and experimentation, including A/B testing and funnel optimization.

• Fluency in English (German is a plus, not a requirement).

In addition, here are the skills and attributes we are looking for:

• Expert Crafter: You are the expert in maintaining design quality, ensuring every solution is both intuitive and simple, pushing for excellence in both visual design and user experience while leveraging the design system as much as possible.

• Velocity Driver: You move quickly and strategically. You make smart, informed decisions to prioritize the most impactful work and move work forward by delivering high-quality designs that balance speed and thoughtfulness.

• Customer Champion: You deeply understand the mindset and motivations of our users, designing with empathy and anticipating needs before they arise. You translate these insights into intuitive, user-centered solutions.

• Visionary Strategist: You craft design strategies that balance long-term vision with short-term impact. Your designs not only solve today’s challenges but set the foundation for future scalability and growth.

• Growth-Driven Innovator: You actively seek and give constructive feedback, always evolving your skill set and mindset. You embrace challenges, leave ego at the door, and focus on continuous improvement for yourself and the team.

Our offer

We believe the greatest benefit we can offer you is the opportunity to develop your skills and progress your career - we’d like to help you on that journey. Here's what else you can expect:

• An attractive compensation package, including our company stock option plan

• An annual learning budget of 600 euros

• Localised health and fitness benefits

• 20 days work from anywhere

About Moss

Moss is a SaaS scale-up founded in Berlin, with a team of 300+ people from 50+ nationalities in 5 offices across Europe. 

Our ambition is bold: to power every SMB’s spend across Europe - fully digital, AI-driven, and seamlessly integrated for complete control. To date, over 5000 businesses in Germany, Netherlands and the UK use Moss’ leading spend management product, with modules such as corporate cards, accounts payables, employee cash reimbursements and procurement.

Moss has raised a total of €180 million in funding and is backed by the most renowned tech investors including Valar Ventures, Tiger Global, Global Founders Capital, Cherry Ventures and A-Star.

Be part of a culture that thrives on impact and speed, where you can take bold moves, learn fast and accomplish more. We’re a place where you can fast track your career - here's what else to expect:

• Top-of-market compensation package, including equity. 

• Our vibrant offices are at the heart of our culture, where in-person time fuels collaboration and connection over weekly breakfasts and Friday demos.

• Additional benefits include: 20 days “work from abroad”, 600EUR/GBP Learning & Development Budget, and other local benefits.

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