Product Manager

About Numeral

Numeral is a payment technology provider that enables fintechs, payment services providers, and banks to launch new products, expand geographically, comply with payment regulations, and scale their operations with Numeral's cloud-native, API-first payments platform.

We develop and run direct integrations with a network of 30+ partner banks (including BNP Paribas, Barclays, Citi, HSBC, Banking Circle, LHV…) that can all be accessed through a single API, webhooks, and dashboard.

Customers include leading and up-and-coming fintechs like Spendesk, Swile, Alma, WorldFirst, Argentex, Deblock, and 20+ others. We have processed more than 4m payments since our first payment in 2023 and will process more than 10m payments over the next 12 months.

Founded in July 2021, Numeral has been acquired by leading core banking system provider Mambu in December 2024. Mambu’s composable core banking system complements Numeral’s API-first payments platform perfectly. Together, we are poised for hyper-growth, serving both Mambu and non-Mambu customers globally, challenging industry giants like FIS, Bottomline, and Volante, and delivering an even greater impact across our ecosystem.

This acquisition marks an exciting new chapter for Numeral. To support this growth, we are hiring across teams to scale our organisation and continue delivering exceptional customer value.

Learn more about Numeral and Mambu:

• Numeral

• Mambu

• Numeral joins forces with Mambu

The role

As Product Manager, you will play a key role in building our product vision and delivering products that enable fintechs, payments companies, and banks to build best-in-class payment infrastructures.

You will join a product and engineering organisation of 20+ people, with 15 more people joining in 2025. Features or capabilities you might work on include:

• Supporting a new payment scheme like ACH in the US

• Integrating a new bank like J.P. Morgan, Deutsche Bank, or BMO Canada to the platform

• Launching a new payment feature in the API and dashboard

• Prototyping AI-enabled features like bank reconciliations or transaction categorisation

Responsibilities

• Product vision – Develop and articulate a clear and compelling product vision for your team, aligning with Numeral’s overall strategy and goals
• Product development – Identify and specify new payment features, bank integrations, and other API and dashboard features. Prioritize initiatives based on customer needs, business impact, and technical feasibility. Collaborate with engineering leads to scope projects, define requirements, and ensure successful, timely delivery
• Product documentation – Draft comprehensive product documentation, including API references and user guides, to accelerate implementation and facilitate support
• Internal product support – Support customer success, sales, and marketing teams with product knowledge
• Continuous improvement – Improve features based on customer feedback and metrics

Your profile

• 3-5 years of experience in product management in fintech, banking, or payments
• Highly organised and disciplined with impeccable attention to details
• Strong written and oral communication skills in English (mandatory) and French (optional)
• Excellent interpersonal skills and team work
• Data-oriented and comfortable with data visualisation tools like Metabase
• Tech-savvy and payments-curious
• Cash management experience is nice-to-have but not a pre-requisite

Compensation and benefits

• Attractive compensation plan including stock options
• Remote-first: work anywhere in Europe and come at your convenience to any Numeral / Mambu office
• International team with 6+ different countries and frequent off-sites
• Sustainable mobility package and lunch vouchers
• Choose the best tools and equipment

Our values

• Make our customers win – What drives us is what we enable for our customers. We go all out to allow them to embed payments powering new products, features, and user experiences. We put our customers first. Our mission is to solve their problems, one at a time. We empower them with the best products. We unlock innovation and business
• No shortcuts – We take great care in what we do so our customers can rely on us. This means taking ownership of problems and solutions, paying attention to details, seeking constant improvement, and never opting for the easy way out
• Embrace feedback – We use humility to stay at the cutting edge. We seek and give honest feedback, we are excited about learning, and we inspire each other to grow
• Think big – We want to have an impact by pushing the limits and tackling complex problems. We don’t give up until we reach success and look forward to our next challenge
• Enjoy the journey together – Entrepreneurship is a journey that is best enjoyed as a team. We enjoy working and spending time together, we inspire each other to achieve great things, and celebrate as a team when they happen

Hiring process

• Screening call with Numeral / Mambu TAM
• Interview #1
• Interview #2
• Case study
• 2 reference calls