Since 2007

About Devinium

Devinium is a Melbourne software consultancy specialising in custom software, systems integration and database-first application development. We've been building production software continuously since October 2007.

We run a small senior team, fully remote, with discipline-driven operations. We fix data problems at the source.

Melbourne · since 2007 · ABN 94 668 433 707

Read Marty’s posts on LinkedIn

How Devinium got here

Devinium is a Melbourne software consultancy. The team has been shipping production software continuously since October 2007. How we build hasn't changed in two decades. We've just sharpened it.

What shaped the way we build came out of nearly two decades of watching the same patterns repeat. Most of the systems we were asked to rescue had the same underlying shape. The feature list looked different every time. The data model underneath was broken in the same three ways. No single source of truth. The same fields duplicated across tools. Business rules hidden inside spreadsheet formulas. We stopped arguing about the interface and started every engagement with the database.

That approach works across industries. Hospitals tracking referrals across systems. Manufacturers quoting jobs from spreadsheets. Field operations losing context between site and office. Founders rebuilding what they prototyped with Claude or Cursor for real users. The pattern repeats: scattered data, manual re-keying, business rules trapped in formulas. A proper database lifts those out of the cracks.

The shape of that foundation matters more now than it did a decade ago. AI agents need somewhere to act. A canonical record for each thing, an audit trail, and a permissions model the agent can read. Most consultancies are discovering this one failed pilot at a time. We have been building it since 2007.

That's still how we work today. A small senior team that builds the foundation first and the surface on top. Same company. Same people. Clearer point of view.

The database-first difference

Most business software problems are actually data modelling problems.

We don't sell software projects. We design the data foundation that makes software worth building. Interfaces, integrations, automation, reporting. All draw from the same source of truth. The same foundation powers the products we ship.

The hospital systems we built in 2012 are still in production.

How we're different

Scale

Right-sized solutions

A small project is meaningful to us, not a rounding error. You work with senior people, not junior analysts learning on your time. Big consultancies need transformation budgets to engage. We don't.

Longevity

Continuous since 2007

We'll be here for phase 2, the support call, the "add this feature" request in 3 years. A senior team means no single point of failure. Freelancers move on. The team stays.

Foundation

Built to last

We design the database underneath so the system doesn't need rebuilding when you outgrow it. No-code platforms work right up until you hit performance, security, or logic limits.

Fit

Built for what makes you different

Your competitive advantage lives in the processes that are unique to you. We build for those. Industry vendors build for the average firm.

vs. AI code generators

Prototypes vs production

Claude, Cursor and Lovable are genuinely useful for sketches and demos. They are not useful for systems with real customers, real data, and real failure modes. We take the sketch and build the production version on a proper database foundation with migrations, auth, error handling, and the tests that stop the 3am pager. Not sure yours is ready? Score it in two minutes. We use the same tools ourselves for early sketches. The difference is knowing when to stop sketching and start engineering.

Where this lands

Some clients are named, others confidential at their request. All still in production.

Since 2007 we've delivered software across healthcare, manufacturing, education, wealth management, environmental technology and field operations.

We can connect you with named client references on request.

Devinium designed and built the CMyTrees app from concept to production. It won the Australian Business Award for Eco Innovation in 2021. Browse all our case studies to see the same database-first approach across other industries.

Australian Business Award for Eco Innovation 2021 · CMyTrees, designed and built by Devinium

Who runs Devinium

Marty Papamanolis

Managing Director

Marty runs most client engagements and leads the data-model design on the ones he's closest to. Schema decisions are where the value compounds, so that is where his attention goes.

He joined Devinium in 2020 and became a director in 2024. The database-first point of view comes from watching the same failures repeat: scattered data, manual re-keying, business rules trapped in spreadsheet formulas. Start with the schema and the rest follows.

Education: UQ Mechatronics · First Class Honours
Experience: Building software since 2009

The team behind the work

We are a small senior team, fully remote. Small enough that senior work is not rationed. Stable enough that no single engagement stops when someone takes leave.

Remote only works when the work is legible. Every task is tracked in ClickUp with subtask-level detail. Every handover documented. Status visible without a meeting. We run our own team with the same discipline we bring to client systems.

The people who shape your database, integrations and interfaces are the people you talk to on the call. No layered account management. No junior analysts briefed after the fact. Seniority is the default here, not the pitch.

Today, the team is Marty Papamanolis, with Robert, Panayioti, Maris and Ernie building the databases, integrations and interfaces, and Phoebe leading marketing. Senior developers and architects, not a rotating bench of contractors.

Robert Chan

Lead Developer & Deputy Technical Lead

Leads the design and delivery of custom software across web, mobile and desktop, with over fifteen years in .NET, Java, Flutter and Node.js. Specialises in enterprise integrations and offline-first data sync for field operations. Master of IT.

Panayioti Bozikis

Software Engineer

Develops secure web applications and backend systems, from the interfaces and reporting tools to the business logic underneath. Has led secure web projects for government-adjacent sectors, working from low-level systems code up to data-intensive Flutter interfaces. Fluent in C#, TypeScript, Python and SQL.

Maris Reyes

Software Engineer

Supports backend development across .NET, Python and SQL, with AWS accreditation for cloud infrastructure. Backs the team on larger and fast-moving builds.

Ernie Alega

Software Engineer

Develops full-stack applications across .NET, Flutter, Python and SQL, from the database to the mobile interface. Ships new features and hardens existing systems.

Phoebe Grace

Marketing Lead, Project Administration & Business Strategy

Leads marketing, project administration and client communication, keeping projects organised from the first conversation through to delivery. She sits between the client and the technical team and runs lead generation, so nothing falls through.

Where we work

We're a fully remote Australian team. We work asynchronously wherever possible, keeping projects moving without unnecessary meetings.

Most consultancies present a bigger footprint than they have. We do not. A small senior team, working from where the work actually gets done.

ABN 94 668 433 707 · Melbourne · Operating since October 2007 · Devinium on LinkedIn

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