We're looking for a strong senior developer to join our team focused on building, improving and operating cloud‑native billing and payments services that are secure, reliable and scalable.
You’ll work across microservices and integrations that power MYOB’s next‑generation billing platform, help us migrate from legacy systems, and continuously improve how we charge, collect and reconcile revenue.
As a Senior Developer in the Billing domain, you will be at the forefront of design and implementation of the services that invoice and charge our customers across multiple channels.
You’ll play a key role in creating a high-quality, robust billing platform. This includes improving data accuracy, reliability of invoicing and payment flows at scale, security and performance.
You’ll lead and document technical decisions at a team level while contributing to broader domain discussions alongside architects and principal engineers.
You’ll champion technical excellence by driving down technical debt, improving test coverage and code quality, and promoting a security‑first approach.

Expertise in designing and developing robust, scalable, performant and secure systems, with strong operational awareness.
Strong programming capability across Java/Kotlin, Typescript/Javascript, SQL, plus experience with Spring Boot, React, Docker, Kubernetes, and exposure to AI.
Deep experience with transactional, high‑scale systems, including relational databases, data modelling, concurrency; billing, payments or financial systems experience is a strong advantage.
Proficiency with AWS services (Lambda, EC2, ECS, EventBridge, S3, DynamoDB, CloudFormation, Route53, CloudFront, Serverless); Azure experience is a bonus.
Growth mindset with the ability to mentor and coach others, drive innovation, and adopt new technologies, frameworks and engineering practices.

Enjoy a flexible, hybrid workplace that brings balance to how you work, all of our centrally located offices come together for a number of in-person celebrations and social events
Set up your home office with a little financial help from us, and take advantage of great corporate discounts and vouchers from top retailers
Benefit from our partnership with Sonder, which supports the wellbeing of our team members
Unlock your potential via in-house training and programs, LinkedIn Learning, conferences and study assistance
Access to a variety of leave options available to support your wellbeing, including up to an additional four weeks of purchased leave, generous parental leave, domestic violence leave, transgender leave, community leave, study leave, and more
Join our communities, built around ‘Wellness’, ‘Belonging’ and the ‘Planet’ where you can make a meaningful contribution

Senior Developer

Key skills