Industry · Fintech & payments
Infrastructure for fintech and payments.
Payment systems fail in public. We help teams make releases traceable, keep card data in as few systems as possible, and hear about a failing transaction path before customers do.
Where it gets hard
What this sector asks of its infrastructure.
Every release needs a trail
Auditors and partner banks ask who approved a change and what was deployed. When the pipeline records that, the answer is a link, not a reconstruction from chat history.
Card data widens the audit
Any system that stores, processes or transmits cardholder data falls within PCI DSS scope. Network segmentation and tokenization keep that scope small, which shortens every assessment.
Failures are visible at once
A failed payment becomes a support ticket and a lost sale within seconds. Alerts should follow transaction success rate and latency, not only whether servers are up.
Recovery has to be proven
Ledgers and settlement data cannot be rebuilt from memory. A restore that has been timed and written down is worth more than a backup job that reports success.
Where we would start
A short list, in order.
- +Pipelines with approval gates and a recorded history of every deployment
- +Segmented networks and access rules defined as code, so changes are reviewed
- +SLOs and alerts on payment success rate and latency
- +Scheduled restore tests for databases and settlement data, with the time recorded
We are not an auditor and we do not certify PCI DSS compliance. We build the engineering controls an assessor will ask to see.
FAQ
Fintech & payments: common questions.
Can you help us prepare for a PCI DSS assessment?
We can build and document the technical controls, such as segmentation, access control, logging and change records. The assessment itself has to be done by a qualified assessor.
Do you work with cloud and on-premises systems together?
Yes. Many payment platforms mix cloud services with hosted or on-premises systems. We design around the setup you have.
How do you reduce release risk for a payment service?
Small changes, automated checks, a staged rollout such as a canary, and a rollback that has been tried before it is needed.
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Next step
Bring us the part that is harder than it should be.
We will help you find the smallest useful next move.
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