Industry · Fintech Banking · Payments · Lending / Built to standards

Fintech software development company — secure and compliant, built to scale.

Silicon Prime is a fintech software development company building for banks, lenders, and payment companies. Custom platforms, payments and banking integrations, and AI fintech development for fraud and risk — engineered to the security and compliance standards money demands.

We ship on a production cadence backed by an AI-driven defect-reduction edge — because when funds are on the line, correct and safe is the only acceptable default.

See what's included
 01 / What we build for fintech

The systems that
move real money.

Fintech is easy to demo and hard to run safely. We build the parts that keep a financial product correct, secure, and auditable in production.

Build

Custom fintech software

Digital banking, lending, payments, and trading platforms built from the ground up — engineered for the reliability, accuracy, and regulatory discipline that financial products demand.

Payments

Payments and banking integrations

Payment gateways, card networks, banking and open-banking APIs, ledgers, and KYC and AML providers — wired in with the idempotency and reconciliation that money movement requires.

AI

AI for fraud and risk

Fraud detection, risk scoring, and decisioning models — grounded in evaluation, guardrails, and human oversight. See our AI development services.

Security

Security and compliance

Encryption, access control, audit trails, and secure data handling engineered toward standards such as PCI-DSS and SOC 2 — designed in from the start, not bolted on at the end.

Modernize

Application modernization

Legacy core and back-office systems moved to a modern stack — incrementally and safely, without freezing the business. See application modernization.

Operate

Maintenance and support

Ongoing engineering for systems that cannot fail quietly — monitoring, incident response, and steady improvement for platforms that move real money every day.

 02 / What's included

A regulated-grade system,
not a prototype.

Every engagement includes the parts that keep a financial product correct, secure, and auditable in production — not just the happy path you saw in the demo.

  • Discovery and threat modeling, with a costed, security-first build plan
  • Architecture designed toward standards such as PCI-DSS and SOC 2
  • Payments, banking, and open-banking integrations with reconciliation
  • KYC, AML, and identity-verification workflows wired into onboarding
  • AI fraud and risk models with evaluation, guardrails, and oversight
  • Encryption, access control, and complete audit trails by default
  • Production monitoring, incident response, and idempotent money movement
  • Documentation and handover so your team can own and audit it
 03 / How we ship it safely

Four steps.
One money-grade delivery loop.

The order is the point: we engineer security and compliance in from the first commit, then prove every change before it touches real money.

Step · 01

Threat-model first

We map the attack surface and compliance requirements before we design — PCI-DSS, SOC 2, KYC, and AML obligations named up front, so controls are built in rather than bolted on.

Outcome Requirements named. Security designed in from commit one.
Step · 02

Integrate money movement

Payment gateways, card networks, banking and open-banking APIs, ledgers, and KYC and AML providers — wired in with the authentication, idempotency, and reconciliation money demands.

Outcome Funds move correctly. Every transaction reconciles.
Step · 03

Validate via Aegis AI

Continuous validation through Aegis AI — the defect-reduction edge proven across a 200+ location enterprise with twice-weekly releases and zero critical defects.

Outcome Speed without breaking what moves real money.
Step · 04

Operate & audit

Each change ships with encryption, access control, and complete audit trails, plus monitoring and incident response — so your auditors and regulators can stand behind the system.

Outcome A system your auditors can stand behind. Yours to own.

  A continuous loop — every step feeds the next ● Built to standards

 04 / Proof · Aegis AI
Headline case · 12-month live data

Move at speed, safely — when money is on the line.

Fintech is unforgiving — a defect that would be a minor bug elsewhere becomes a financial or regulatory incident here. That is exactly where Aegis AI, our enterprise production suite, earns its keep: across a 200+ location enterprise it sustained twice-weekly production releases with zero critical defects for the past year. See the full Aegis AI proof.

/wkRelease cadence sustained
0Critical defects · 12 months
200+Locations supported

Security discipline
when money is on the line.

We are an AI lab born out of Stanford, building Responsible AI for the enterprise since 2011. Fintech is unforgiving — a defect that would be a minor bug elsewhere becomes a financial or regulatory incident here. That is exactly where Aegis AI earns its keep: it delivered twice-weekly releases with zero critical defects across a 200+ location enterprise for 12 months. When money is on the line, that defect-reduction edge is the difference between moving fast and moving recklessly.

The result: financial systems engineered to the standards your auditors and regulators hold you to, with the security and compliance discipline designed in from the first commit. See how we think about human-led AI — which matters when an automated decision affects someone's money or credit — and where our broader AI development services fit your roadmap.

Correct and safe, by default — proven on a live production system, not promised in a pitch.

 05 / Frequently asked

Fintech build,
answered.

The questions banks, lenders, and payment teams ask before trusting anyone with a system that moves real money.

Fintech software development is the design, build, and operation of financial technology systems — payment platforms, digital banking, lending, and trading tools — engineered for the security, reliability, and regulatory discipline that handling money demands. We deliver these as production systems with the controls, integrations, and oversight financial products require.

We engineer to the standards your business is held to — building toward requirements such as PCI-DSS and SOC 2, with encryption, access controls, audit trails, and secure data handling designed in from the start rather than bolted on. We do not claim to hold certifications on your behalf; we build systems your auditors and regulators can stand behind.

Yes. We build AI for fraud detection, risk scoring, and decisioning — grounded in evaluation, guardrails, and human oversight. As a Responsible AI lab, we treat governance and explainability as part of the system, which matters when an automated decision affects someone's money or credit.

Yes. We integrate payment gateways, card networks, banking and open-banking APIs, ledgers, and KYC and AML providers — with the authentication, idempotency, reconciliation, and error handling that money movement requires to be correct every time.

 06 / Start your fintech build

Building something that
moves real money?

Tell us what you're building. We'll scope it, name the security and compliance requirements, and give you a costed path to a system your auditors can stand behind.

hello@siliconprime.ai
Guided by human-led AI · Stanford-rooted · Founded 2011