Senior Product Designer - POS

About the team

Sum Up's Point of Sale (POS) solution helps cafes, shops, bars, hair salons, and thousands of other businesses manage their day‑to‑day operations. Alongside the POS experience, merchants rely on powerful reporting, sales management, and fiscalisation tools to understand their business, stay compliant, and operate with confidence.

This role would own these three domains from a design perspective - Reporting, Sales, and Fiscalisation. You'll design the experiences merchants use to analyse performance, manage sales activity, and navigate local fiscal requirements, while helping shape a more unified reporting experience across Sum Up's payments, banking, and commerce products.

You'll work closely with product managers, engineers, and data teams within POS, and collaborate with designers and stakeholders across Sum Up to deliver experiences that are clear, trustworthy, and built to scale.

Take a look at our Berlin office

• Lead end‑to‑end design across Reporting, Fiscalisation, and Sales domains - from discovery and strategy through to production‑ready delivery
• Drive the unification of reporting experiences across Dashboard and Mobile, making complex data clear and accessible for merchants
• Design holistic flows - including sign‑up, onboarding, and export experiences, that meet local regulatory requirements while remaining scalable globally
• Establish UX patterns for presenting data‑heavy, financial information consistently across Sum Up products
• Shape long‑term product strategy by running discovery initiatives, influencing the roadmap, and acting as a trusted design partner for product and engineering

• You have a minimum of 5 years working as a Product Designer, with a portfolio that demonstrates end‑to‑end ownership across complex digital products.
• You have solid experience designing dashboards, reporting interfaces, or analytics products, with a clear ability to make complex financial or operational data understandable for non‑expert users.
• You have deep expertise in product design, information architecture, and systems thinking, applied across interconnected product ecosystems.
• You have a track record of leading product discovery independently - from identifying user problems through to validating and shipping solutions, without needing close supervision.
• You are an excellent communicator, comfortable aligning diverse stakeholders across product, engineering, and business functions and presenting work with confidence.
• You are proficient in Figma, with familiarity in Miro and Notion and comfort working within modern, collaborative design workflows.

• Opportunity to work with Sum Uppers globally on large‑scale fintech products used by millions of businesses worldwide, from our Berlin office. This involves an office‑first setup
• Commitment to Diversity and Inclusion: be part of a workplace that values and promotes diversity, fostering an inclusive environment where everyone's perspectives are respected and embraced
• Enrolment onto our Virtual Stock Option programme: you will own a stake in Sum Up's future success
• A dedicated annual L & D budget of €2000 for your individual development, which can be used to attend conferences and/or advance your career through further education
• A corporate pension scheme where we match up to 20% of your contributions
• Generous time off: enjoy 28 days of paid leave plus public holidays and special leave days
• Numerous other benefits such as Urban Sports Club subsidy, Kita placement assistance, subsidised office lunches
• Break4me: 1‑month sabbatical after 3 years of service
• Referral Bonus: earn additional rewards by referring talented individuals to join the Sum Up team

Be empowered to do more that matters.

At Sum Up, we’re on a mission to empower small businesses across the globe by providing simple and affordable tools that allow them to thrive. Today, over 4 million businesses in 38 markets rely on Sum Up as their financial partner to manage payments, finance and customer relationships.

Our commitment to small businesses is reflected in our diverse team of over 3,000 Sum Uppers from over 90 nationalities, united by global collaboration and an innovative mindset. We foster inclusivity and a continuous learning culture, providing a safe space for personal and professional growth. Our differences make us unique and strong as we strive to create an environment where everyone belongs and feels supported, no matter how they identify.

Sum Up is proud to be an Equal Employment Opportunity employer, actively seeking and embracing diversity in our workforce. We don't make hiring or employment decisions based on race, colour, religion or religious belief, ethnic or national origin, nat