Software Engineer (Site Reliability)

Software Engineer (Site Reliability)

On-site
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About us------------

  • At the company, we're redefining entertainment with AI. We're one of the fastest-growing startups globally, serving 20 million users in our first year. We're an in-person company based in Sydney, Australia.
  • We're guided by a set of principles that are foundational to our work and drive every decision:

+ User-first: We build things that people want. We invest time to understand our users and focus on adding value instead of extracting value.+ High agency, high ownership: We're responsible for the pieces we own, end-to-end. We own every mistake, figure out what went wrong, and fix it. We don't blame anyone or anything else.+ Urgency: This is a once-in-a-lifetime opportunity. We prioritize well, find ways to increase leverage, and move at an inspirational 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-----------------

  • Competitive compensation with meaningful upside.
  • A company card for food, coffee, tools, and anything that helps you operate at a high level.
  • Daily team lunch and dinner at the office.
  • Unlimited workspace budget. Build your ideal setup.
  • Real ownership and impact from day one.
  • Based in Sydney and hiring globally. We sponsor visas and offer relocation assistance to help you make the move.

How we think about comp---------------------------

Our overarching philosophy is to raise the ceiling for our best performers, not the floor. We pay based on the value you add to the company.

  • The range listed for this role is total comp: cash plus equity combined, with superannuation paid on top.
  • We re-evaluate compensation every 6 months. Bonuses are backward-looking; raises are forward-looking.
  • A bonus rewards work you've already done, like exceptional output or consistently performing above your level.
  • A raise reflects that you've moved up. It resets your baseline to match the higher level you're now operating at.

Our interview process-------------------------

  • A quick phone call to learn about you and share more about our company.
  • A technical interview, 1hr of system design, no live coding.
  • A paid work trial, so you get a feel for what it's like to work with us.
  • You get an offer, and we celebrate!

Compensation Range: A$400K - A$800K

Software Engineer (Site Reliability) employer: United States Digital Space LLC

As a leader in quantum error correction technology, this company offers an exceptional work environment in Cambridge, UK, where innovation meets collaboration. Employees benefit from a comprehensive package that includes competitive salaries, equity options, and generous leave policies, all within a diverse team that fosters personal and professional growth. With a commitment to inclusivity and continuous learning, this is an ideal place for those looking to make a meaningful impact in the field of quantum computing.

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Contact Details:

United States Digital Space LLC Recruitment Team