Fintech Software Development in Sydney, Melbourne and Australia
We design and build lending, payments and financial platforms for Australian businesses, with security and audit trails planned from the first week.
Planning an app? Let’s talk.
Tell us what you’re looking to build, improve or solve. We’ll get back to you within a few hours, often within minutes.
Fintech software development is the design and build of software for lending, payments, banking and investment businesses. In Australia, most of the rules sit with your business rather than the software: ASIC licensing, AUSTRAC’s AML/CTF obligations, the Privacy Act and, for banks, insurers and super funds, APRA’s CPS 230 and CPS 234. We build the software. Your compliance team, your regulator or a licensed adviser confirms how those rules apply to your product.
Software Co builds custom financial software for lenders, payment businesses and finance teams in Sydney, Melbourne and across Australia. Our BizCap business lending platform launched in May 2024 and had more than $1B in loans under management by July 2024 (client-reported). We plan security, access control and audit logging into the architecture from the start, with hosting in Australian AWS or Azure regions where your requirements call for it.
What it costs and how long it takes depends on what you’re building, so we scope first. A discovery phase settles the integrations, user types and rules your product has to follow, and then we agree the scope and price. Production-grade fintech projects typically take 4 to 8 months.
What Does Regulation Mean for Your Fintech Build?
Most of Australia’s financial rules apply to your business, not to the software. APRA’s CPS 230 and CPS 234 bind banks, insurers and super funds. AUSTRAC’s AML/CTF rules bind reporting entities. ASIC licensing applies to businesses that offer credit or financial products. As your software partner, we build the controls those rules rely on: access control, encryption, audit logs, monitoring and a clear record of who changed what.
If you’re an APRA-regulated entity, expect us to be assessed as a service provider, and we’ll support your due diligence, contract and exit-plan requirements. What we can’t do is certify that your business complies. That confirmation comes from your compliance team, your regulator or a licensed adviser.
How Do We Build Security and Audit Trails Into Fintech Software?
Core Banking & Open Banking Connectors
Connect your software directly into the Australian financial ecosystem. We engineer secure API pipelines linking your platform to major trading banks, payment gateways, credit reference bureaus including Equifax and Illion, and Consumer Data Right data providers for seamless data extraction and verification.
Regulatory & Compliance Architecture
Deploy financial software built around mandatory Australian regulatory frameworks. Our architectural blueprints satisfy APRA CPS 234 data security requirements, CDR operational standards, and automated AML/CTF transaction monitoring, ensuring your software passes external compliance reviews without requiring costly rebuilds.
Bank-Grade Data Security Infrastructure
Safeguard customer financial data with hardware-level security protocols. Every platform features TLS 1.3 transit encryption, AES-256 storage encryption, granular role-based access controls, and automated threat detection, hosted entirely within secure local Australian AWS or Azure data centers.
What Fintech Software Do We Build?
How Does a Fintech Build Work, Step by Step?
Discovery & Regulatory Scoping
We map out what the product needs to do and what regulatory context it operates in, licensing requirements, data handling obligations, and reporting needs, before any development is scoped.
Design
We design for both the end user experience and the internal reporting and compliance visibility a finance business needs, as two connected parts of the same system.
Development & Integration
Development runs in short sprints, with any banking, payment, or data integrations scoped and sequenced early given how central they usually are to a financial product.
Security Review, Testing & Launch
Every build goes through security testing and review appropriate to a financial product before launch, alongside standard functional testing.
FinTech & High-Scale Systems Showcase
Clinic 1 - All-in-One Practice Management Software
BizCap - Australia’s Most Open-minded Lender
RebateApp - Your Ultimate Rebate Companion
Shoprun - World’s First Livestream Shopping Centre
Fieldr - Productivity, Time Tracking and Task Management
Twine - A New Kind of Match-making
HealthMate - Decentralising Allied Health. Reimagining Care.
AI Medic - AI-assisted healthcare when you need it
Frequently Asked Questions
Do you have experience building software for regulated financial businesses?
Yes, our work on BizCap's lending platform involved building for real transaction volume and the operational requirements of a regulated lender.
Can you integrate with Open Banking or the Consumer Data Right?
How do you handle security for financial data?
Do you build payment processing systems?
Can you help with AML/CTF or fraud detection requirements?
How long does a fintech software project typically take?
Where is Software Co based?
Is the first consultation free?
Insights & Ideas
Local, Offshore, or Hybrid App Development in Australia: An Honest Guide to When Each Model Actually Makes Sense
Oct 05, 2026Let’s Work Together
Have a project in mind? We’d love to hear about it. Let’s create something great together!
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