Senior Product Data Scientist in London

About MoonPay

Hi, we’re MoonPay. We’re here to onboard the world to the decentralized economy by making digital money move as universally and effortlessly as the internet. Why? Because crypto, stablecoins and blockchain aren’t just technologies. They’re tools for global financial empowerment. They give people and businesses more control over their money, their digital assets, and their future, opening access to legacy financial systems that have been out of reach for many.

What we do

MoonPay is a unified payments platform for digital currency. We make it easy for anyone, anywhere, to buy, sell, swap and pay in digital currencies as easy as sending an email. That simplicity is intentional; our focus is reducing complexity so people can participate confidently, without needing to be crypto experts. We power the entire flow between fiat and crypto end to end, with compliance, identity checks, fraud prevention, and settlement all built in. This end-to-end approach reflects how we work internally: with accountability, rigor, and trust built into everything we ship.

Proven at scale

Trusted by over 30 million customers and over 500 ecosystem partners, our secure, enterprise-grade platform is driving mainstream crypto adoption worldwide. Behind those numbers are millions of real people and organizations relying on MoonPay every day.

We collaborate with innovative brands and projects to build secure, scalable solutions for a blockchain-powered future. This is an opportunity to help shape systems, not just scale them. We’re fully licensed in the U.S. and regulated across the UK, EU, Canada, and Australia, because trust and compliance are non-negotiable.

We’ve launched a consumer app that makes crypto accessible, intuitive, and usable for everyone, and it’s growing fast. We’re iterating every day to make it the best it can be.

If you believe financial freedom should be for everyone and you believe in building a fairer, more open financial system, we want you with us. To build systems that benefit all, we need contributions from all, regardless of background. Come build the future of payments and the decentralized economy with MoonPay. Let’s make financial freedom and autonomy the new normal.

About the Opportunity

In this role, you will play a key part in shaping MoonPay’s product strategy data, specifically in the customer onboarding journey, combining deep analysis, experimentation, and strong stakeholder partnerships to drive meaningful business impact. You will sit within the Data Science team and work closely with Product & Engineering, taking ownership of analytics across the full product lifecycle, from defining problems and success metrics, through to launching, measuring, and optimising products at scale. Your work will directly influence product strategy, customer experience, and key business outcomes, enabling teams to make better, faster decisions through trusted insights, clear narratives, and scalable data products. This is a great opportunity for someone who wants to operate at the intersection of data, product, and strategy, someone who enjoys turning complex data into clear direction, influencing decisions, and helping shape the future of high-impact financial and crypto products.

Locations Supported

• UK
• Spain
• Portugal

Relocation available: Case by case

Work pattern: remote (although hybrid if near a Moonbase is encouraged)

What You Will Do

• Provide insights and recommendations based on a deep understanding of MoonPay flows and be able to identify and drive new opportunities for product improvements & enhanced customer safety
• Work closely with the product teams and business stakeholders to review product performance and deliver data driven strategies for increased product performance
• Define KPIs, design tracking and set up monitoring for new product launches & changes
• Oversee and implement A/B tests and other experiments to drive forward optimization efforts
• Design, build and scale both internal and external data products, which drive informed decision making, examples include: dashboards, reports, data models, algorithms, integrations into other product lines
• Communicate complex concepts and findings to technical and non-technical audiences across different teams, while ensuring clarity and understanding to drive critical business decisions

About You

Must-have experience and skills:

• 4+ years of hands-on experience as a data scientist or data analyst, preferably in a product-focused role
• Advanced SQL, data modelling, and data visualisation tools are second nature to you
• An understanding of the fundamentals of statistics and probability, including experience in conducting large-scale A/B tests
• You have experience working cross functionally with product and operation teams
• Experience working within the fintech and/or crypto space is preferred
• You have the versatility and willingness to learn new technologies on the job and adapt quickly to changing priorities within a very dynamic environment
• Exceptional communication skills and can clearly summarise complex data findings and decisions to various levels of audiences

Nice-to-have experience:

• Experience with dbt, BigQuery, Looker, Python
• Experience working in start-ups or scale-ups
• Experience working within the KYC / Onboarding space

Bonus Points

You have working knowledge of Machine Learning principles and experience partnering or driving ML initiatives

BLOCK Values

We’re looking for people who live our core values, those who strive for excellence and want to leave a lasting legacy on the global financial system. Our values:

• B - Be Hungry
• L - Level Up
• O - Own It
• C - Crypto Curious
• K - Kaizen

Research has shown that women are less likely than men to apply for this role if they do not have experience in 100% of these areas. Please know that this list is indicative, and that we would still love to hear from you even if you feel that you are only a 75% match. Skills can be learnt, diversity cannot.

Benefits & Perks

• Competitive salary package
• Equity package: We believe financial freedom starts with our employees, so all employees have ownership at MoonPay
• Pay for performance equity bonus: Those who drive outsized outcomes receive outsized rewards
• Moonshot award. We honor exceptional impact - 10 employees twice a year, each earning a $250,000 equity grant.
• Unlimited holidays: We give you the autonomy to choose when to work (and when to switch off)
• Hybrid working schedule: Work fully remotely or your nearest Moonbase, the choice is yours
• Private Healthcare benefits: To protect you and your loved ones
• Enhanced parental leave: So you can spend more time with your loved ones without a second thought
• Annual training budget: We support your training journey every step of the way
• Home office setup allowance: Create the home office of your dreams
• Remote working allowance: Those working fully remotely get a little extra for utilities
• Monthly budget to spend on our products and zero fee crypto transactions: Cultivate your inner DEGEN
• Employee referral programme: Great people know great people, refer them to receive 10K in USDC
• Regular remote company offsites: Meet your colleagues regularly for high impact in person sessions and hackathons
• Working in a disruptive and fast-growing company where excellence is rewarded

Commitment To Diversity

At MoonPay we believe that every voice matters. We strive to create a mindful and respectful environment where everyone can bring their authentic self to work, and experience a culture that is free of harassment, racism, and discrimination. That’s why we are committed to diversity and inclusion in the workplace and are a proud equal opportunity employer. We prohibit discrimination and harassment of any kind based on race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, protected veteran status or any other characteristic protected by law. This policy applies to all employment practices within our organization, including, but not limited to, hiring, recruiting, promotion, termination, layoff, and leave of absence. MoonPay is also committed to providing reasonable accommodations in our job application procedures for qualified individuals with disabilities. Please inform our Talent Team if you need any assistance completing any forms or to otherwise participate in the application process.