Xtrastaff has spent over a decade building, shipping and running software for clients and for our own ventures. We’re a global team with an operator’s mindset, and we’re part of something bigger.
Xtrastaff is a holding of the Spineka Group, an Australian technology holding and venture-building company. That relationship is our edge: we’re not a standalone services firm chasing the next invoice, we’re the engineering and delivery engine inside a group that owns platforms and builds ventures for the long term.

We operate as one global team that works largely remotely, anchored by our core hubs. This footprint and our remote-first model let us assemble the right people for every project and scale with our partners.
Supporting international expansion
A global, remote-first team of senior engineers, architects and product people.

Keeps our engineering teams shipping, focused and unblocked.

Turns messy roadmaps into calm, predictable delivery.

Connects strategy, operations and technology across the group.

Makes sure every client feels looked after, long term.

Shapes how everything we make looks, feels and reads.

Keeps our engineering teams shipping, focused and unblocked.

Turns messy roadmaps into calm, predictable delivery.

Connects strategy, operations and technology across the group.

Makes sure every client feels looked after, long term.

Shapes how everything we make looks, feels and reads.

Builds, learns and ships, a little better every day.

Senior Software Quality Assurance Engineer

Bridges business needs and what we actually build.

Crafts fast, polished interfaces people enjoy using.

Builds, learns and ships, a little better every day.

Senior Software Quality Assurance Engineer

Bridges business needs and what we actually build.

Crafts fast, polished interfaces people enjoy using.
We go beyond the brief. We’re relationship-driven and build for longevity, so quality means more than clean code, it means technology you can rely on for years.
You get direct access to the team and full visibility of your project at every stage. No black boxes. It’s how we’ve kept partners for over a decade.
Skilled technologists who take pride in their craft, and because we operate our own platforms, they build with an owner’s standards, not a contractor’s.
We hold ISO/IEC 27001:2022 certification for information security management, so partners and enterprise clients can trust how we handle their data and platforms.
Founder with a product to build, a business that needs a serious engineering partner, or a venture to build alongside, let’s talk.
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