Ventra StudiosLet's talkPCI-DSS compliance built-in
Architecture and code designed to meet PCI-DSS Level 1. We work with your auditor to make the certification painless.
Fintech Development
Fintech apps that actually ship.
PCI-DSS compliant, bank-grade security, real-time payments. We build fintech products that pass audits and win trust.
- PCI-DSS ready
- SOC 2 Type II
- Real-time payments
- Bank-grade security
Benefits
Why fintech teams choose us
Compliance, security, and speed — without the tradeoffs.
Bank-grade security
Encryption at rest and in transit, secret management, audit logging, intrusion detection. Not an afterthought.
Real-time payment processing
Stripe, Plaid, ACH, SEPA, FedNow. We integrate with the rails your business needs.
KYC/AML flows that work
Identity verification, sanctions screening, ongoing monitoring. Frictionless for users, compliant for regulators.
Observability from day one
Distributed tracing, error tracking, fraud signal detection. When something goes wrong, you know first.
Speed without shortcuts
Months, not years. We use pre-certified components where possible to skip the rebuild.
Case study
Proof: Aurora Pay
Fintech · Payments — conversion-focused checkout
The challenge
Aurora Pay's existing checkout was bleeding 60% of users at the payment step. They needed a faster, more reliable, conversion-optimized payment flow without sacrificing compliance.
What we built
Rebuilt the checkout with Stripe Elements + custom UX, A/B tested 6 variants, added fraud scoring, instrumented every step for analytics.
+240%
in checkout conversion
<2s
median checkout time
0.01%
fraud rate
Stack
Fintech stack we use
Pre-certified components and modern infrastructure.
Payments
- Stripe
- Plaid
- Dwolla
- FedNow
- SEPA APIs
Backend
- Node.js
- Python
- Go
- PostgreSQL
- Redis
Security
- AWS KMS
- HashiCorp Vault
- SOC 2 stack
- Audit logging
Compliance
- KYC providers
- Sanctions screening
- PCI-DSS Level 1
- SOC 2 Type II
FAQ
Fintech development questions
Are you PCI-DSS certified?
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Our hosting infrastructure (AWS, GCP) is PCI-DSS Level 1 certified. For the application layer, we build code designed to meet PCI-DSS requirements and work with your QSA (Qualified Security Assessor) for the audit.
How do you handle regulatory compliance?
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We follow a compliance-by-design approach: regulatory requirements shape the architecture from day one. We support SOC 2, PCI-DSS, KYC/AML, GDPR, and CCPA. We work with your compliance team and external auditors.
What payment processors do you integrate with?
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Stripe, Plaid, Dwolla, Braintree, Adyen, Square — and direct bank APIs (FedNow, ACH, SEPA, Open Banking). We pick the rails that fit your business and geography.
How long does a fintech project take?
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A simple fintech MVP takes 3-4 months. A full-featured platform with multiple integrations takes 6-12 months. We deliver in milestones so you can ship features incrementally.
Can you help with bank partnerships?
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Yes — we help navigate the technical requirements of bank sponsor programs, BaaS providers, and direct bank integrations. We've worked with multiple sponsor banks on fintech launches.
How do you handle data security and PII?
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Field-level encryption for PII, encryption at rest (AES-256) and in transit (TLS 1.3), strict access controls, comprehensive audit logging, and breach detection. We follow the principle of least privilege throughout.
Building something in fintech?
Book a confidential intro call. We'll discuss your compliance and technical requirements, and tell you honestly if we're the right team.