mx51 logo


is hiring for both 100% remote and flexible roles

Work options

  • 100% remote; or
  • Up to 3 days a week in our Sydney office

At mx51, we are obsessed with the merchant experience and we’re embarking on a global mission to bring modern, reliable, merchant focused payment solutions to our customers. mx51’s unique capabilities and proven technology is well-positioned to partner with acquirers and payment service providers globally. We offer an engaging & flexible workplace, competitive packages and a company culture with an innovative mindset where your ideas have the potential to change the payments landscape.

Our Values

Our values guide the way we work as a team. We provide the latest tools and a supportive environment so you can focus on delivering the best customer experience.

  • We’re obsessed with delivering the best customer experience
  • We fuel curiosity by challenging everything
  • We adapt to change and sustain competitive advantages
  • We take ownership of progress - the buck stops with you
  • We earn trust and respect through our actions and behaviours

Our Teams


From building robust bank-grade platforms that process millions of transactions a week, to working on applications for the next generation of payment terminals, you will join a team of high-calibre engineers that are shaping the payments landscape. Our engineers primarily use Go for microservices, Kotlin for Android apps, Angular/React for front-end and Kubernetes for container orchestration on AWS infrastructure.


Our Product team defines what it takes to deliver exceptional merchant experiences by connecting the dots between consumers, merchants and technology. You will be part of a team that is at the forefront of new developments in payments and commerce, approaching problems from first principles, and finding innovative solutions to challenging problems.

Design & User Experience

Our Design & UX team plays a vital role in humanising our technology, making our products useful, usable and delightful for our users. Your focus will be on how our users engage with our products by understanding their pain points and the journey they’re on, to getting where they want to go. You will work side by side with our internal teams to ensure that a positive user experience is incorporated into all aspects of our product design through research, design, testing and implementation.

Partnerships & Business Development

Our Partnerships & Business Development team works across an international network, partnering with global POS software providers to top tier banks, acquirers and payment service providers. Be part of a dynamic team that plays an integral role in building and nurturing partner relationships and driving revenue growth to help our company and our partners grow.

Customer Experience

We care about our partners and their merchants and providing excellent service is integral to what we believe in. Join a team with technical expertise of the highest grade, solving complex problems and providing expert level support to help ensure seamless interaction between our technology and our partners.

Business Operations

As we embark on an extraordinary growth trajectory, we have a dedicated team of Finance, Legal, People & Culture and Marketing superstars to ensure its growth is supported every step of the way. You will be part of a team that is nimble, comfortable with ambiguity and think strategically to ensure the business is set up for long-term success.

Hiring process

To be confirmed

Open roles