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Immutable ยท Sydney, Australia

Senior Platform Engineer

  • Posted
  • Full-time
  • On-site ยท Sydney

Job description

About Us ๐Ÿš€


Immutable is the world's fastest-growing game platform, built to power the next generation of games. We sit at the intersection of AI-driven analytics, high-performance growth tools and seamless digital ownership, helping studios attract, engage and scale players.


Founded in 2018, we're one of the fastest Australian companies to reach unicorn status, raising more than AUD $400M+ at a valuation of AUD $3.5B. Today more than 700 games build on Immutable, and industry leaders like Ubisoft have chosen us as their partner for the future of gaming. Immutable Audience, our newest product line, is the fastest-growing SaaS in our history.


We're scaling fast, and that's the fun part. ๐Ÿš€


You'll Be Empowered To ๐ŸŽฎ



  • Own and evolve our AWS and Kubernetes (EKS) foundations, from VPC upwards

  • Develop and release Infrastructure as code

  • Partner closely with security, product and data teams, understanding what they're building and how the platform supports them

  • Define SLOs, SLIs, monitoring, alerting and incident response practices.

  • Set the bar for observability excellence within the organisation

  • Measure systems' health, scalability and performance metrics and identify areas of improvement.

  • Ensure our incident management processes, automation, and remediation are world-class

  • Work as a deep technical expert on the services we have ownership over (e.g., cleanup tech debt, maintenance, new architecture patterns)


We'd Love You To Bring ๐Ÿค


Hands-on ownership of data reliability and observability: freshness, anomaly and schema-drift monitoring and data SLOs
Deep AWS fundamentals: EKS/Kubernetes as a day-one runtime, Lambda/serverless, networking, multi-AZ
Infrastructure-as-code (Terraform), CI/CD, and observability experience
A real silent-failure story, caught or missed, that changed how you work
Solid Go (or a strong track record of picking up new languages fast)
Comfort with AI-assisted development
Experience with identity resolution and consent or auth data modelling
On-call ownership with considered views on alert fatigue
High ownership, candour and a pragmatic, fix-it-while-live disposition


Bonus Points For โœ…


Prior experience in gaming, MarTech or high-volume consumer data
Exposure to identity and consent platforms or migrations
Interest in Gaming


We are proud of the benefits that we offer for all of our employees globally.Here is a snapshot ๐Ÿ˜ŠAttracting the best global talent


๐Ÿ’ธ We commit to paying globally competitive base salaries and contributions to a long-term fund


๐Ÿ“Š Sharing our products' success through Employee Stock Options ESOP


๐ŸŒŸ 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


๐Ÿฅ˜ Lunch is ordered fresh every day in our friendly office in Sydney CBD


๐ŸŽ‰ Quarterly End of Cycle Celebration Awards and Dinner


๐Ÿ’ป USD $500 WFH allowance to set up your home office


โ˜Ž๏ธ USD $600 per annum to put toward your internet and phone usage.


๐Ÿฅณ USD $75 per quarter for remote employees to celebrate with local team members


โ›‘๏ธ We also support our US Employees with Medical and 401K Insurance


๐Ÿš˜ Our Australian Employees can avail of Novated Leasing, save money by paying for your car using pre & post-tax dollars


Levelling up your growth


๐ŸŒฑ We offer up to USD $1,350 per annum for any classes, courses or events to support your growth and development


๐Ÿ“š Enjoy access to free online courses via Udemy


Helping you thrive


๐Ÿ’†๐Ÿฝโ€โ™€๏ธ Enjoy USD $800 per year to put toward your health and wellbeing


๐Ÿค— Get 24/7 access to unlimited counselling for you and your family when you need it through our EAP Service


๐ŸŽ Monthly subsidy and discounted rate with ClassPass, including a 1-year free membership to Breethe


Leave when you need it the most:


๐Ÿ‘จโ€๐Ÿ‘งโ€๐Ÿ‘ฆ Paid parental leave


๐ŸŒŸ Enjoy 2 additional paid annual leave days at the end of the year


๐ŸŽ‚ Birthday you get a paid day off


Additional Information:


Immutable is committed to building and fostering an inclusive, diverse workplace. We believe in incorporating everyone's perspectives and experiences as this has been a significant driver of our success so far.


We are a 2026 Circle Back Initiative Employer. This means a human reviews every application and we commit to responding to every applicant.


A note to recruitment agencies: Our internal team has this role covered, so there is no need to reach out - We don't accept unsolicited agency resumes and are not responsible for any fees related to unsolicited resumes. Thank you!


Join us in shaping the future of gaming!