Product Builder - Fintech
Job description
A Product Builder in Mews' Acquiring domain takes end-to-end ownership of payment initiatives, from framing the problem and prototyping to shipping to production and iterating on customer feedback. The role focuses on card and alternative payment acceptance, the payment-facilitator layer, and ledger reporting.
At a glance
- Work mode
- Hybrid · Spain · Czechia · Sweden · Ireland
- Pay
- EUR 57,000 – 90,000 / year
What you'll do
- Take end-to-end ownership of product initiatives in Acquiring: defining the problem, prototyping the solution, shipping to production, and iterating based on real customer feedback
- Design and implement the systems that power card and alternative payment acceptance, the payment-facilitator layer, and reporting to ledger
- Leverage AI to ship faster, set the standard for how it is used in the development process across the tribe, and build reusable approaches that accelerate other domains
- Establish reusable patterns and frameworks that accelerate the work of other Product Builders, and coach those who want to develop in this direction
What we're looking for
- Seven or more years delivering customer-facing software with measurable business outcomes, including large-scale initiatives across functions, systems, or product areas
- Hands-on experience using modern AI tooling such as Claude, Cursor, or agent frameworks as a core part of how you build, with enough understanding to make sound engineering decisions
- Experience integrating a payment service provider or acquirer at scale: APIs, webhooks, idempotency, and reconciliation
- Strong product instincts: you care about the problem as much as the implementation, and you've made product calls without waiting on a dedicated Product Manager or Designer
Nice to have
- Experience in a startup, founder or scale-up environment
- Working knowledge of the card payment lifecycle: 3DS/SCA, IC++ pricing, chargebacks and PCI DSS scope
- Experience in a regulated financial environment (EMI, payment institution): audit trails, PII handling
Your team
Acquiring domain (Fintech tribe)
A small domain team with no management layer in between; the tribe's Product Manager and Staff Engineer help with direction where relevant.
Benefits
Paid parental leave (6 months fully paid for primary caregivers, 2 months for secondary, available after one year of service)
- Unlimited paid holiday
- Participation in our company share program
- An annual Learning budget of €300 (and more for high performers)
- Monthly "EDGE" time to Explore, Develop, Grow, and Elevate yourself
- A work from anywhere policy with flexibility to work abroad for a few weeks each year
- Relocation options, available after one year
- Flexible, hybrid working options
- A home office setup budget and a monthly work-from-home allowance
- Claude tokens
- Local benefits that vary by location, from healthcare and retirement plans to team events, socials and other perks
Apply
About Mews
Mews is transforming the hospitality industry with a platform that helps hotels run smarter, move faster and create better guest experiences.
Mission
We're transforming the industry with a platform that helps hotels run smarter, move faster and create better guest experiences.
Key facts
- Hospitality technology
- Remote-first with flexible, hybrid working options
- AI is an integral part of our processes
- Ambitious, high-pressure environment of continuous learning and high standards
- Equal opportunities employer
What they value
- Ownership
- Curiosity
- Meaningful impact
- High performance
- Transparency
- High autonomy means high responsibility