Custom Software Development · Australia

Custom Software Development Company in Australia

Custom systems built for Australian companies remotely, designed around the Privacy Act, breach-notification obligations and the data-sharing rules that apply to your industry.

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Sydney skyline and Harbour Bridge viewed across the harbour on a sunny day

Developers working at rows of monitors in a bright open office

NDA before discovery

You own the code and IP on payment

Code in your repository from day one

A working demo every two weeks

Senior engineers do the work

How we work

Custom software commissioned by an Australian business usually exists because an off-the-shelf product doesn't match how the business actually runs, whether that's a claims workflow, a logistics dispatch system or an internal tool tying together several vendor platforms. Whatever the system does, it has to handle personal information the way the Australian Privacy Principles expect and be built so a breach can be detected and reported inside the Notifiable Data Breaches scheme's timelines.

We scope those obligations during discovery, then design the data model, access controls and audit logging around them before writing the first feature. The team works remotely, with delivery windows set to hold across AEST, AEDT and AWST stakeholders.

Market

What buyers in Australia need from this work

Breach-reporting capability is an architecture requirement
The Notifiable Data Breaches scheme requires organizations to identify and report eligible breaches within set timelines. We build access logging and anomaly detection into custom systems from the start, since retrofitting the visibility needed to detect a breach quickly is far harder after a system is live.
Financial and banking-adjacent systems need to plan for the Consumer Data Right
A custom system that requests or displays a customer's banking data needs to work within CDR's accreditation and consent model rather than informal data-sharing arrangements. We scope CDR compliance early for any build that touches financial account data.
Government and enterprise buyers expect WCAG conformance as standard
Custom internal tools built for larger Australian organizations, particularly government and regulated sectors, are commonly expected to meet WCAG 2.2 as a baseline. We build to that standard during development rather than as a later remediation project.
A three-zone country needs a delivery rhythm that survives daylight saving
Eastern states observe daylight saving and Western Australia doesn't, which shifts the overlap between Sydney and Perth stakeholders twice a year. We set standing ceremonies to a window that holds through that shift rather than re-negotiating meeting times each season.
Payroll modules commonly need Single Touch Payroll reporting
A custom system that calculates or records pay for Australian employees generally needs to report through Single Touch Payroll to the ATO on or before each pay run, not as a separate end-of-year step. We build STP-compliant reporting into the payroll or HR module from the start for logistics and manufacturing clients whose custom systems touch payroll.
Accounting integrations mean Xero or MYOB more often than QuickBooks
Australian finance teams more commonly run Xero or MYOB than the US-centric accounting platforms a generic integration library assumes. We scope the specific accounting platform a client uses during discovery and build the sync against its actual API rather than a QuickBooks-first integration layer that needs rework later.

Compliance we plan for

Privacy Act 1988 and the Australian Privacy Principles for personal information handling
Notifiable Data Breaches scheme reporting obligations
Consumer Data Right accreditation and consent model for systems touching banking data
WCAG-aligned accessibility for government and enterprise-facing tools

How the engagement runs

We confirm during discovery which of the Privacy Act, the NDB scheme and CDR apply to your system, since that shapes the data architecture more than most feature decisions. Development runs in sprints with a shared staging environment, and standing ceremonies are scheduled inside a window that holds across Sydney and Perth.

Invoicing is in AUD against agreed delivery milestones, payable by bank transfer, BPAY or PayID. Your custom system's code lives in a repository you control from the first commit, and IP assigns to you on payment.

Industries

Industries we often work with here

FAQ

Frequently asked questions

How does the Notifiable Data Breaches scheme affect how you build a custom system?

It means the system needs the logging and monitoring in place to detect a breach quickly and support reporting to affected individuals and the regulator within the scheme's timelines. We build that visibility in from the start rather than adding it after an incident shows the gap.

Can a custom system we commission access a customer's banking data through the Consumer Data Right?

It can, but the system needs to be built to work within CDR's accreditation and consent framework, which governs how accredited parties request and receive banking data. We scope what that requires during discovery for any build that touches financial account data.

Do you build custom software for Australian government agencies?

We've built custom internal tools that meet the accessibility and privacy expectations government and enterprise Australian buyers require, including WCAG conformance and Privacy Act-aligned data handling. Specific procurement requirements vary by agency, so we confirm them during discovery.

How long does it take to add Notifiable Data Breaches-ready logging to an existing system?

Adding structured access logging and anomaly detection to a system that wasn't built with it from the start is more work than including it in a new build, since it usually means touching every place the system reads or writes personal data. We scope the specific effort after reviewing the existing system.

How do you coordinate a project across Sydney, Melbourne and Perth stakeholders?

We fix standing meetings to a window that holds across AEST, AEDT and AWST, adjusting when daylight saving shifts the eastern states' offset from Perth, and back it with written specs and recorded demos so nobody is stuck waiting on the next meeting.

Does a custom payroll system need to support Single Touch Payroll?

Yes, if it calculates or records pay for Australian employees. STP requires reporting to the ATO on or before each pay run, so we build that reporting into the payroll or HR module from the start rather than adding it once a client's first pay cycle exposes the gap.

Can a custom system integrate with Xero or MYOB instead of QuickBooks?

Yes. We scope the accounting platform a client actually uses during discovery, since Australian finance teams run Xero or MYOB more often than QuickBooks, and build the sync against that platform's real API rather than a generic integration library built around a different market.