Senior Software Engineer (Full stack)

About Us

Sportsbet is a leading Australian online wagering platform serving over 2.4 million customers. We bring excitement to life through fun, challenging our status quo, and living our values. As part of the global Flutter Group, we operate in Melbourne, Sydney and Darwin with a tight‑knit team of 1,300+ teammates, more than half of whom work in Tech & Data Science.

About The Role

We’re scaling development and are looking for a Full Stack Senior Software Engineer to join our Betting Product Technology team in Melbourne. This is an exciting opportunity to take end‑to‑end delivery and ownership of services/systems, provide technical direction, and mentor more junior engineers.

You’ll participate in an on‑call rotation approximately once every 5–6 weeks.

Responsibilities

• Independently deliver medium‑high complexity features/tasks end‑to‑end.
• Own end‑to‑end understanding for key services/systems; proactively identify technical risks, constraints, improvement opportunities and security considerations.
• Uplift standards through coaching and review quality; improve patterns/practices within the team.
• Write clean, maintainable solutions; use standards, reviews and testing practices to sustain quality.
• Lead design for larger changes, ensure alignment to agreed patterns/architecture and drive reviews and decision clarity.

Why you’ll love it

• Real ownership and visible impact
• Modern tech stack and meaningful scale
• A team that moves fast and supports each other

About You

Credible breadth & depth of experience in the following:

• Full‑stack experience across API development, frontend frameworks and cloud deployment (AWS).
• Experience building and maintaining RESTful APIs (Node.js, Java/Kotlin Spring Boot, TypeScript, Serverless).
• Working knowledge of GraphQL.

The Perks

• 25 days annual leave (an additional week’s leave!)
• Hybrid working policy (Monday and Friday from home) and a $1,050 home office allowance for new starters.
• Industry‑leading Parental Leave support program with 26 weeks paid leave for Primary Carers and a progressive return‑to‑work benefit for the first 6 months back.
• Hack Days – opportunities for creativity and collaboration on new ideas and projects.
• Access to outstanding career development programs, including internal training and external learning opportunities (staff allowance for personal development).
• Weekly concierge service including free massages and nail appointments onsite in our Melbourne office.
• Free breakfast, daily fresh fruit and weekly rotating socials, from office drinks to team events.
• End‑of‑trip facilities with onsite table tennis and pool tables.
• Discounted health insurance and free flu jabs yearly.

Our Focus on Diversity, Equity & Inclusion

We don’t just support diversity – we celebrate it. This is a workplace where you can thrive and feel safe to bring your whole authentic self to work. If you require adjustments to the recruitment process or additional support, please let us know in your application.