Build with us
Businesses deserve better from finance. Less friction, more freedom. Since 2004, Mollie has been on a mission to make payments and money management effortless for every business in Europe.
Today, more than 250,000 companies trust our all-in-one platform to get paid, manage money and grow on their terms. Simple, scalable and built with real businesses in mind.
We're one of Europe's fastest-growing fintechs, with 900+ Mollies across 12+ locations. Our people make this growth possible. We move fast, build with purpose and care deeply about our customers. Whether you're solving problems, building market-leading products or exploring how AI can make work smarter, you'll have the freedom to create and the trust to deliver.
If you're ready to grow, shape the future of fintech and join an ambitious, high-performing team, this is the place for you.
Your impact
Data is the lifeblood of Mollie, fueling decisions for over 250 internal users—from Product Managers to Analysts. As a Data Engineer, you will join the team responsible for the infrastructure that makes this possible. We are currently "changing the engine while flying," transitioning from managed services to a robust, self-hosted stack to gain more control and scalability. We have a strong foundation and we’re continuously adding new functionalities to improve our platform capabilities.
You won't just be maintaining pipelines; you will be engineering the platform itself. You will work on migrating our orchestration layer to Kubernetes, implementing strict data contracts, and building the self-service tooling that empowers the rest of the company to move faster. This is a hands-on engineering role where your work directly impacts the reliability and quality of data at Mollie.
What you'll ship
Data modeling & architecture: Build and maintain robust, performant, and user-friendly data models that can power dashboarding to monitor critical payment metrics and track payment method performance for the Payments domain.
Collaborate with product and engineering: Work closely with product managers and engineers to embed data into the core of payments products. You’ll help translate complex payment flows into actionable insights, driving adoption of data products across teams.
Commercial insights: Partner with stakeholders to define and track key revenue and performance drivers, and use data to drive improvements in features and product adoption, customer engagement and product performance.
Data quality: Ensure high trust in payments data by implementing data quality validation checks, testing frameworks, and proactive monitoring.
Data culture & enablement: Contribute to a culture of technical rigour and data literacy. You will help mentor team members on analytics best practices and ensure knowledge is well-documented and accessible.
What you'll bring
Strong analytics & modeling: You have a proven ability to build reliable and scalable data models using SQL and data principles. Hands-on experience with a modern data stack (e.g. dbt, Snowflake, BigQuery) is essential.
Deep commercial analysis: You don't just build tables, you ask "Why?". You have strong experience in product or commercial analytics, using data to answer ambiguous questions around customer behaviour, performance drivers, and growth opportunities.
Impactful communication: You excel at translating analysis into clear, actionable narratives for stakeholders. You confidently present your findings and influence decisions across a range of audiences.
Nice to have
Prior experience working within Payments or Fintech industry
Hand-on experience analyzing and optimizing complex funnels, with a strong understanding of conversion drivers and drop-off.
Grow your way
At Mollie, growth is personal. We believe everyone should have the chance to develop their skills, explore new challenges and shape their career on their own terms.
You'll get regular feedback and performance reviews to support your development, with fair and transparent salary reviews along the way. Many Mollies move into new roles or take on new projects to stretch themselves, and we actively hire from within to help you take the next step.
No matter if you're aiming for promotion, exploring a different career path or building new skills, you'll be supported with the tools, trust and opportunities to grow your way.
Unlock your full potential and join us to eliminate financial bureaucracy
If you're excited by the idea of building what's next, for yourself and for thousands of businesses across Europe, we'd love to hear from you. Apply with your CV (in English) using the form below.
Want a peek behind the scenes? Check out what life at Mollie is really like.
AI at Mollie
We believe in Always Be Shipping, and AI brings that philosophy to life across every team, every role, every day.
AI is core to how we build. It helps us move faster, simplify work and make smarter decisions, creating real impact for the businesses we serve. We're looking for people who are excited to use AI to shape the future of finance with us.
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