Fiserv is a global fintech and payments company with solutions for banking, global commerce, merchant acquiring, billing and payments, and point-of-sale.
About the role
We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a difference at Fiserv. Found on 1752vc Careers, the job board for startup and VC roles.
What they're looking for
- Significant experience owning API security architecture (or a comparable security architecture discipline), ideally having built or matured a program from the ground up
- Hands-on, personal experience with runtime API protection platforms such as Traceable, Salt Security, or NoName — including configuring, tuning, and investigating alerts (not just research-based familiarity)
- Demonstrated experience designing identity and access patterns for APIs (OAuth2/OIDC, JWT, scopes/claims, token handling)
- A proven track record investigating and resolving API security incidents or exploitation attempts, with real analytical depth
- Strong architectural judgment — the ability to explain the reasoning behind a design decision, not just implement it
- Excellent written and verbal communication skills, comfortable working shoulder-to-shoulder with engineering, product, and security teams
More about this role
We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a difference at Fiserv.
Job Title
API Security Architect
Calling all innovators – find your future at Fiserv.
We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day – quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a difference at Fiserv.
Our API security function is about 18 months in and growing fast, and we're looking for an API Security Architect / SME to step into a role with real impact — not maintaining someone...
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