Software Engineer (Site Reliability)
Spotted 3h agoFullTime
Job description
About this role
Employer-provided description, formatted for easier reading.
About us
- We're building a new category of interactive entertainment powered by AI characters, image, video, and real-time experiences. We’re one of the most-visited AI products globally, serving millions of users every day.
- We work in-person in Sydney, Australia, and hire globally.
How we work
- User-first: We build what people want. We invest time to understand our users and focus on adding value instead of extracting value.
- High agency, high ownership: We own outcomes end-to-end. When something goes wrong, we take responsibility and fix it.
- Urgency: We prioritize ruthlessly, increase leverage, and move at an exceptional pace.
What you'll do
- You’ll be our first dedicated site reliability engineer, owning reliability and core platform decisions as we scale to hundreds of millions of users.
Example projects
- Improve uptime and reduce RTO across critical services.
- Orchestrate and harden GPU clusters serving millions of AI generations per day.
- Implement platform-wide observability (metrics, tracing, alerting) and enforce SLOs.
- Optimize AWS infrastructure and reduce cloud spend without sacrificing performance.
What you'll bring
- 5+ years operating production systems at scale.
- Strong AWS experience (infra-as-code, high-scale compute, K8s/ECS or similar).
- Deep observability and incident response experience.
- CI/CD and deployment pipeline expertise.
- Familiarity with our tech stack: TypeScript, Next.js, React, TailwindCSS, tRPC, Postgres, Temporal, AWS.
- You write code and fix root causes, not just symptoms.
- Hunger to win. This is not going to be easy.
What we offer
- Top-of-market compensation with meaningful equity upside.
- Real ownership from day one. Work on important problems and see the impact of what you ship.
- Fast-growing scope. As your impact grows, your responsibility and compensation should grow with it.
- A company card for food, coffee, tools, and anything that helps you do your best work.
- Daily team lunch and dinner at the office.
- An unlimited workspace budget to build your ideal setup.
- Visa sponsorship and relocation assistance for people moving to Sydney.
How we think about comp
We raise the ceiling for exceptional performers , not the floor. As your impact grows, your compensation should too.
- The listed range is cash + equity, with superannuation on top.
- We review compensation every 6 months.
- Bonuses reward past impact, and raises reflect your new level.
Our interview process
- Intro call: 15 minutes to align on the role and company.
- Founder interview: go deep on what you’ve built, how you think, and how you work.
- Technical interview: 1 hour of system design and technical discussion. No live coding.
- Paid work trial: spend 3 days with us in Sydney working on a real problem. We cover travel and accommodation, if needed.
- Offer: if it’s a strong fit, we move quickly.
Interested in this role?Continue on coreflow's careers page.
Apply on coreflow