Senior Data Engineer

<div class="_1pbyzo7u _kqswpfqs" data-testid="with-sticky-header" data-vc="sticky-wrapper-css-container"> <div class="_n7zlglyw _1pby1ial _bfhkvuon _18u014id _19bv19bv _n3td19bv _1bsb1kw7" data-test-id="header-animated-box" data-vc="header-animated-box"> <div class="_n7zlglyw _1pby1ial _1bsb1osq _1e0c1txw _2lx21bp4 _vchhusvi _p12f18ua _kqsw1n9t _bfhkvuon _1ltv1d4h"> <div class="_4t3i8vuz _1e0c1txw _4cvr1h6o _ca0qidpf _u5f31crf _n3tdidpf _19bv1crf _zulpyh40" data-testid="content-header-container"> <div class=" cc-5ooqpw" data-testid="breadcrumb">&nbsp;</div> </div> </div> </div> </div> <div data-testid="content-container-component"> <div id="content" class="highlighter-context page view" data-inline-comments-target="true" data-testid="page-content-only"> <div class="_19pkidpf _2hwx1wug _otyridpf _18u01wug _1bsb1osq"> <div id="main-content" class="wiki-content css-q3fm3w e5xcnr80" data-testid="pageContentRendererTestId" data-vc="pageContentRendererTestId" data-test-appearance="full-width"> <div class="renderer-overrides"> <div class="cc-11exwsr"> <div class="ak-renderer-wrapper is-full-width cc-1jke4yk"> <div class="cc-s2t50z"> <div class="ak-renderer-document"> <p data-renderer-start-pos="16">Optiver is a leading global market maker powered by technology, rigorous research, and deep collaboration. As we become increasingly data-driven, our ability to capture, model, and deliver high-quality data at scale is fundamental to maintaining our trading edge. We are seeking a Data Engineer to join our Data Engineering team. In this role, you will own the end-to-end data lifecycle—from raw market data capture through to normalized datasets used by both trading and research.</p> <p data-renderer-start-pos="499"><strong data-renderer-mark="true">WHAT YOU’<span data-highlighted="true" data-vc="highlighted-text"><span class="_kqswh2mm"><span class="_5pioz8co _189eyh40 _1il9buyh _19lcevot _d0altlke" data-testid="definition-highlighter">LL</span></span></span> WORK ON:</strong></p> <ul> <li data-renderer-start-pos="523">Build and maintain robust data pipelines for capturing and processing raw data.</li> <li data-renderer-start-pos="606">Ingest, catalog, and manage a variety of data sources, including market data, execution data, reference data, and more.</li> <li data-renderer-start-pos="729">Model and normalize complex financial datasets to ensure they are clean, consistent, and easily accessible for research and production.</li> <li data-renderer-start-pos="868">Ensure all datasets are well managed and governed within our global data lake.</li> <li data-renderer-start-pos="950">Collaborate closely with traders, researchers, and engineers across multiple global offices to understand evolving data requirements and deliver scalable solutions.</li> <li data-renderer-start-pos="1118">Implement rigorous data-quality checks, monitoring, and alerting to guarantee reliability and consistency.</li> <li data-renderer-start-pos="1228">Contribute to the architecture and scaling of our global data platform to support ever-growing data-intensive strategies.</li> </ul> <p data-renderer-start-pos="1353"><strong data-renderer-mark="true">WHAT YOU WILL NEED:</strong></p> <ul> <li data-renderer-start-pos="1376">5+ years of experience as a Data Engineer or in a similar role in a high-performance environment, preferably within financial services.</li> <li data-renderer-start-pos="1515">Proficiency with Python, C++ is a big plus</li> <li data-renderer-start-pos="1561">Experience with market data &amp; exchange protocol is highly desirable</li> <li data-renderer-start-pos="1632">Solid understanding of data capturing, data modeling, and normalization.</li> <li data-renderer-start-pos="1708">Proficiency in designing and implementing distributed data pipelines.</li> <li data-renderer-start-pos="1781">Experience with lakehouse architectures (e.g., Delta Lake, Databricks) is preferred.</li> <li data-renderer-start-pos="1869">Strong software engineering fundamentals, especially around performance, reliability, and scalability in distributed systems.</li> <li data-renderer-start-pos="1998">Excellent communication skills and the ability to work effectively in a fast-paced, collaborative environment.</li> </ul> </div> </div> </div> </div> </div> </div> </div> </div> </div> <p>&nbsp;</p> <h3 id="Diversity-statement" data-renderer-start-pos="7713">Diversity statement</h3> <p data-renderer-start-pos="8266">Optiver is committed to <a class="_mizu1p6i _1ah31bk5 _ra3xnqa1 _128m1bk5 _1cvmnqa1 _4davt94y _4bfu18uv _1hms8stv _ajmmnqa1 _vchhusvi _syaz14q2 _ect41gqc _1a3b18uv _4fpr8stv _5goinqa1 _f8pj14q2 _9oik18uv _1bnxglyw _jf4cnqa1 _30l314q2 _1nrm18uv _c2waglyw _1iohnqa1 _9h8h16c2 _1053w7te _1ienw7te _n0fxw7te _1vhvg3x0" href="https://optiver.com/diversity-statement/" data-renderer-mark="true"><u data-renderer-mark="true">diversity and inclusion</u></a>. We encourage applications from candidates of all backgrounds, and welcome requests for reasonable adjustments during the process.</p> <p data-renderer-start-pos="8446"><strong data-renderer-mark="true">Questions?</strong> Get in touch with the recruitment team at <a href="mailto:careers@optiver.com.au">careers@optiver.com.au</a>.</p> <p data-renderer-start-pos="8446">&nbsp;</p> <h3 id="Privacy-disclaimer" data-renderer-start-pos="8527">Privacy disclaimer</h3> <p data-renderer-start-pos="8628">Optiver 重视个人信息的保护。请您在提供个人信息给我们之前，认真阅读Optiver China Privacy Notice, 了解我们如何收集及处理您的个人信息。</p> <p data-renderer-start-pos="8715">Personal information protection is of utmost importance to Optiver. Before you provide any personal information to us, we strongly urge you to read our&nbsp;<a class="_mizu1p6i _1ah31bk5 _ra3xnqa1 _128m1bk5 _1cvmnqa1 _4davt94y _4bfu18uv _1hms8stv _ajmmnqa1 _vchhusvi _syaz14q2 _ect41gqc _1a3b18uv _4fpr8stv _5goinqa1 _f8pj14q2 _9oik18uv _1bnxglyw _jf4cnqa1 _30l314q2 _1nrm18uv _c2waglyw _1iohnqa1 _9h8h16c2 _1053w7te _1ienw7te _n0fxw7te _1vhvg3x0" href="https://optiver.com/privacypolicy/" data-renderer-mark="true"><u data-renderer-mark="true">Privacy Policy</u></a> to acknowledge how we collect and process your personal information.</p> <p>&nbsp;</p>