Software Engineer

Sydney · 4+ years experience · Hybrid · Posted Oct 7, 2026

At a glance

At Immutable, our mission is to drive the next evolution of gaming. One of the hardest part of gaming is finding the players it deserves. Thousands of games launch every month, most never reach the audience they've already earned. That's the problem Immutable exists to solve, and it's why we built Audience, our growth platform for game studios. We're growing faster than we ever have, and we're hiring the talent who'll take it further. Founded in 2018 and headquartered in Sydney, Australia.
We are proud of the benefits that we offer for all of our employees globally.
Here is a snapshot 😊
Attracting the best global talent
💸 We commit to paying globally competitive base salaries and contributions to a long-term fund
📊 Sharing our products' success through Employee Stock Options ESOP
🌟 Our flexible working model blends the best of both worlds: Sydney-based employees enjoy hybrid 3 days a week in our vibrant head office, while remote team members can work from home or utilise access to global office hubs via a WeWork All-Access pass
🥘 Lunch is ordered fresh every day in our friendly office in Sydney CBD
🎉 Quarterly End of Cycle Celebration Awards

Immutable is looking for a hands-on product engineer to build Audience, the MarTech platform that decides whether a game succeeds.
This role sits at the intersection of engineering, product, and data where you will own outcomes, not just tasks.
The work spans multiple initiatives including attribution and measurement, engagement, and AI growth.

Own features end to end, from the customer problem through to shipping into a live product used by paying game studios.
Build attribution and measurement such as, click tracking, identity capture, install attribution, and conversion postbacks that work natively.
Shape Engage, our lifecycle and messaging engine across campaigns, journeys, segmentation, deliverability, and A/B testing.
Help build our AI CMO, and the orchestration layer that lets it beat a generic model by encoding real marketing expertise.
Work AI-native by default, using Cursor, Claude Code, and our own coding agents in the pull-request loop.
Work directly with Product, Design, Data, and our founders, and talk to the studios using what you build.

4+ years of engineering experience in a product-driven environment
Energised in an ambiguous environment
Strong hands-on experience with TypeScript (both frontend and backend) and Golang is a must have
Empathy-driven communication and the ability to work across varied stakeholders
Experience mentoring and sharing best practices with junior engineers
Passion for user-first product development and operational excellence
Keen interest in Gaming and a willingness to learn fast

Start-up or Entrepreneurial experience
Have built product at a marketing, growth, attribution, customer-data, or customer-engagement company, and terms like segments, attribution, user acquisition, CDP, CEP, lifecycle, and deliverability are second nature
Have taken a product from 0 to 1, defining the first version and cutting scope yourself, and you think customer-problem-first
Build with AI agents day to day, and have real opinions about where they help, where they don't, and when not to trust them
Building and shipping AI or LLM-powered product features

Sydney-based employees enjoy hybrid 3 days a week in our vibrant head office
Remote team members can work from home or utilise access to global office hubs via a WeWork All-Access pass
Lunch is ordered fresh every day in our friendly office in Sydney CBD