We’re building out our Data Reliability & Quality Engineering function in Sydney, the Site Reliability Engineering (SRE) arm of our global data platform. You’ll play a key role in shaping how we ingest and deliver trusted, high-quality data at scale, supporting a growing, data-driven global business.
Requirements
- 2+ years of experience in data engineering, site reliability engineering (SRE) or data operations.
- Proficient in SQL, ETL processes and at least one programming language (Python, Scala or C++).
- Strong focus on automation, system resilience and continuous improvement.
- Passionate about data quality, observability and performance optimization.
- Structured and methodical in problem-solving, with strong debugging skills.
- Excellent communication skills and a collaborative, proactive mindset.
Benefits
- A performance-based bonus structure unmatched anywhere in the industry.
- Training, mentorship and personal development opportunities.
- Daily breakfast, lunch and an in-house barista.
- Gym membership plus weekly in-house chair massages.
- Regular social events, including a company trip every two years.
To apply for this job please visit optiver.com.

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