Software Architecture Consulting built for Fintech companies

What is Software Architecture Consulting?

We design architecture decisions you won't have to apologize for in eighteen months. For Fintech companies, this means navigating PCI DSS, PSD2 while shipping fast.

Who needs Software Architecture Consulting for Fintech?

  • Meeting evolving compliance requirements across markets
  • Integrating with legacy core banking systems
  • Building real-time fraud detection at scale
  • Architecture decisions made under deadline pressure regret later
  • No clear scalability plan for projected growth

Best Software Architecture Consulting company

Software that moves and manages money must be fast, auditable and bulletproof under regulatory scrutiny.

Fintech founders and CTOs in trust GarudLabs with Software Architecture Consulting because we communicate like an in-house team.

Talk to our Fintech Software Architecture Consulting specialists this week

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Common Software Architecture Consulting mistakes we see across Fintech teams in

  • Meeting evolving compliance requirements across markets
  • Integrating with legacy core banking systems
  • Building real-time fraud detection at scale
  • Maintaining uptime during peak transaction volume
  • Balancing UX simplicity with strict KYC/AML flows

How we de-risk Software Architecture Consulting for Fintech teams in

Architecture review and risk assessment
Scalability and growth-readiness roadmap
Technology stack evaluation and recommendation
System design documentation
Architecture decision records (ADR) framework

Core Technology Stack

AWSKubernetesPostgreSQLKafkaTerraformC4 Model

Timeline, investment & compliance

Typical timeline

4-10 weeks

Typical investment

$25,000 - $75,000

Software Architecture Consulting engagements in this combination typically need to account for:

  • PCI DSS
  • PSD2
  • SOX
  • GDPR
  • AML/KYC regulations

Proven Results

"We helped a digital lending platform cut loan approval time from days to minutes while staying fully audit-ready."

Read the full case study

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Frequently Asked Questions

Most Software Architecture Consulting engagements take 4-10 weeks, depending on scope and how clear the requirements are upfront. We'll give you a firm timeline estimate after a short discovery call, not a generic range.

Software Architecture Consulting projects with us typically range from $15,000 - $75,000, scaled to the complexity of your requirements. We provide a detailed, itemized estimate before any work begins so there are no surprises mid-project.

For software architecture consulting, we typically work with AWS, Kubernetes, PostgreSQL, Kafka, chosen based on your specific scalability and integration requirements. We're not tied to a single stack and will recommend the right tools for your situation rather than our default.

A typical software architecture consulting engagement includes architecture review and risk assessment, along with the other deliverables outlined in our proposal, such as documentation and a post-launch support window. The exact scope is tailored to your project during discovery.

Most clients come to us for software architecture consulting because of architecture decisions made under deadline pressure regret later, among other related challenges. We start every engagement by mapping your specific pain points before writing a single line of code.

We've delivered multiple fintech projects addressing challenges like meeting evolving compliance requirements across markets. We helped a digital lending platform cut loan approval time from days to minutes while staying fully audit-ready.

For fintech clients, we pay close attention to PCI DSS, PSD2, building these requirements into the architecture from day one rather than retrofitting them later. We'll confirm which specific regulations apply to your business during discovery.

The most common challenges we solve for fintech clients include meeting evolving compliance requirements across markets and integrating with legacy core banking systems. We tailor our discovery process to surface the specific version of these problems your business faces.

Start your Software Architecture Consulting project with a team that knows Fintech

Book a free 30-minute discovery call