Brian Overson in

Brian Overson

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Head of Solutions Engineering – EMEA & Global Payments Expansion at Mambu
📍 Paris, Île-de-France, France

Brian O. is a senior Go-to-Market and Solutions Engineering leader specializing in Capital Markets Tech, FinTech, and payments. He builds and scales high-impact SE functions for firms across the fintech ecosystem. He holds a Bachelors Degree from Dublin City University and is a certified SAFe Product Owner/Manager.

His career includes a notable return to Mambu after leading the SE department at Numeral, a company Mambu later acquired, earning him the nickname “Boomerang Brian.

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Experience
14 Years
Current Role
Head of Solutions Engineering – EMEA & Global Payments Expansion
Job Level
Mid-senior
Location
Paris, Île-de-France, France
Personality Overview

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Decision Approach
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Priorities

Topics Brian cares about

Fintech GTM Strategy
As a senior GTM leader, he focuses on commercial strategy, lead qualification, and refining the sales pipeline for fintech and payments technology.
Modern Payments Tech
His role involves global payments expansion for Mambu, and he previously led solutions engineering at payments automation platform Numeral.
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Career

Work history

10-2025
Head of Solutions Engineering – EMEA & Global Payments Expansion
Mambu
11-2023 - 10-2025
Head of Solutions Engineering
Numeral
10-2022 - 10-2023
Solutions Engineering Manager
Mambu
8-2021 - 9-2022
Senior Solutions Engineer
Mambu
3-2020 - 8-2020
Senior Business Architect Consultant
Fenixys
In the press

Media appearances

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Education
2002 - 2006
Bachelor’s Degree (Full Scholarship)
Dublin City University
Social presence
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Behavioral profile

DISC profile (public)

DISC behavioral profile

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