Senior Software Engineer - Search Algorithms - Elasticsearch

<div class="content-intro"><p>Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people. The Elastic Search AI Platform, used by more than 50% of the Fortune 500, brings together the precision of search and the intelligence of AI to enable everyone to accelerate the results that matter. By taking advantage of all structured and unstructured data — securing and protecting private information more effectively — Elastic’s complete, cloud-based solutions for search, security, and observability help organizations deliver on the promise of AI.</p></div><h3><strong>What is The Role</strong></h3> <div class="p" data-block="true" data-editor="bhr51" data-offset-key="fgplg-0-0"> <div class="public-DraftStyleDefault-block public-DraftStyleDefault-ltr" data-offset-key="fgplg-0-0"><span data-offset-key="fgplg-0-0"><span data-text="true">We're looking for a Senior Software Engineer to join the Elasticsearch - Search Relevance team. This globally-distributed team of expert engineers focuses on delivering a robust and feature-rich search experience, including contributing to improving the search experience in Lucene. </span></span><span id="popover-trigger-:r1v:" class="chakra-text css-bcri66"><span data-offset-key="fgplg-1-0"><span data-text="true">This technical leader is </span></span></span><span id="popover-trigger-:r21:" class="chakra-text css-8zk7oi"><span data-offset-key="fgplg-2-0"><span data-text="true">responsible for</span></span></span><span id="popover-trigger-:r23:" class="chakra-text css-bcri66"><span data-offset-key="fgplg-3-0"><span data-text="true"> contributing to the technical direction and vision for our search capabilities, including design and implementation of new search features, enhancements to search functionality, and resolving bugs.</span></span></span></div> <div class="public-DraftStyleDefault-block public-DraftStyleDefault-ltr" data-offset-key="fgplg-0-0">&nbsp;</div> </div> <div class="p" data-block="true" data-editor="bhr51" data-offset-key="21sim-0-0"> <div class="public-DraftStyleDefault-block public-DraftStyleDefault-ltr" data-offset-key="21sim-0-0"><span data-offset-key="21sim-0-0"><span data-text="true">Our company is distributed by intention. We hire the best engineers we can find wherever they are, whoever they are. We collaborate across continents every day over email, GitHub, Zoom, and Slack. At our best, we write fast, scalable and intuitive software. We believe that the best way to do that is to </span></span><span id="popover-trigger-:r25:" class="chakra-text css-1j6t0d7"><span data-offset-key="21sim-1-0"><span data-text="true">empower</span></span></span><span data-offset-key="21sim-2-0"><span data-text="true"> individual engineers, code review every change, </span></span><span id="popover-trigger-:r27:" class="chakra-text css-1j6t0d7"><span data-offset-key="21sim-3-0"><span data-text="true">decide</span></span></span><span data-offset-key="21sim-4-0"><span data-text="true"> big things by consensus, and strive for incremental improvements.</span></span></div> </div> <h3><strong>What You Will Be Doing</strong></h3> <ul> <li class="public-DraftStyleDefault-unorderedListItem public-DraftStyleDefault-reset public-DraftStyleDefault-depth0 public-DraftStyleDefault-listLTR" data-block="true" data-editor="bhr51" data-offset-key="364fr-0-0"> <div class="public-DraftStyleDefault-block public-DraftStyleDefault-ltr" data-offset-key="364fr-0-0"><span data-offset-key="364fr-0-0"><span data-text="true">Lead initiatives within Elasticsearch to produce an industry-leading search engine offering, supplying unparalleled </span></span><span id="popover-trigger-:r29:" class="chakra-text css-1j6t0d7"><span data-offset-key="364fr-1-0"><span data-text="true">speed</span></span></span><span data-offset-key="364fr-2-0"><span data-text="true"> and relevance in search.</span></span></div> </li> <li class="public-DraftStyleDefault-unorderedListItem public-DraftStyleDefault-depth0 public-DraftStyleDefault-listLTR" data-block="true" data-editor="bhr51" data-offset-key="14fk5-0-0"> <div class="public-DraftStyleDefault-block public-DraftStyleDefault-ltr" data-offset-key="14fk5-0-0"><span data-offset-key="14fk5-0-0"><span data-text="true">Contribute to Elasticsearch full time, building new search features and fixing intriguing bugs, all while making the code easier to understand. Sometimes you'll need to invent a new algorithm or data structure. Or find one and implement it. Sometimes you'll need to get close to the operating system and hardware.</span></span></div> </li> <li class="public-DraftStyleDefault-unorderedListItem public-DraftStyleDefault-depth0 public-DraftStyleDefault-listLTR" data-block="true" data-editor="bhr51" data-offset-key="fdtt-0-0"> <div class="public-DraftStyleDefault-block public-DraftStyleDefault-ltr" data-offset-key="fdtt-0-0"><span data-offset-key="fdtt-0-0"><span data-text="true">Work with a globally distributed team of </span></span><span id="popover-trigger-:r2b:" class="chakra-text css-1h4n5cs"><span data-offset-key="fdtt-1-0"><span data-text="true">experienced</span></span></span><span data-offset-key="fdtt-2-0"><span data-text="true"> engineers focused on the vector search capabilities of Elasticsearch.</span></span></div> </li> <li class="public-DraftStyleDefault-unorderedListItem public-DraftStyleDefault-depth0 public-DraftStyleDefault-listLTR" data-block="true" data-editor="bhr51" data-offset-key="cl2da-0-0"> <div class="public-DraftStyleDefault-block public-DraftStyleDefault-ltr" data-offset-key="cl2da-0-0"><span data-offset-key="cl2da-0-0"><span data-text="true">Be an expert on Elasticsearch search relevance. You'll identify and drive improvements this area based on your questions and your instincts.</span></span></div> </li> <li class="public-DraftStyleDefault-unorderedListItem public-DraftStyleDefault-depth0 public-DraftStyleDefault-listLTR" data-block="true" data-editor="bhr51" data-offset-key="ck5it-0-0"> <div class="public-DraftStyleDefault-block public-DraftStyleDefault-ltr" data-offset-key="ck5it-0-0"><span data-offset-key="ck5it-0-0"><span data-text="true">Work with community members from all over the world on issues and pull requests, sometimes triaging them and handing them off to other experts and sometimes handling them yourself.</span></span></div> </li> <li class="public-DraftStyleDefault-unorderedListItem public-DraftStyleDefault-depth0 public-DraftStyleDefault-listLTR" data-block="true" data-editor="bhr51" data-offset-key="b0t23-0-0"> <div class="public-DraftStyleDefault-block public-DraftStyleDefault-ltr" data-offset-key="b0t23-0-0"><span data-offset-key="b0t23-0-0"><span data-text="true">Write idiomatic modern Java -- Elasticsearch is 99.8% Java!</span></span></div> </li> </ul> <h3>What You Bring&nbsp;</h3> <ul> <li class="public-DraftStyleDefault-unorderedListItem public-DraftStyleDefault-reset public-DraftStyleDefault-depth0 public-DraftStyleDefault-listLTR" data-block="true" data-editor="bhr51" data-offset-key="eo4le-0-0"> <div class="public-DraftStyleDefault-block public-DraftStyleDefault-ltr" data-offset-key="eo4le-0-0"><span data-offset-key="eo4le-0-0"><span data-text="true">Professional experience with search or vector databases, and you used HNSW, IVF, or other relevant algorithms and libraries on search platforms at scale.</span></span></div> </li> <li class="public-DraftStyleDefault-unorderedListItem public-DraftStyleDefault-depth0 public-DraftStyleDefault-listLTR" data-block="true" data-editor="bhr51" data-offset-key="9chiv-0-0"> <div class="public-DraftStyleDefault-block public-DraftStyleDefault-ltr" data-offset-key="9chiv-0-0"><span data-offset-key="9chiv-0-0"><span data-text="true">You have solid skills in core Java and are conversant in the standard library of data structures and concurrency constructs, as well as other features like lambdas.</span></span></div> </li> <li class="public-DraftStyleDefault-unorderedListItem public-DraftStyleDefault-depth0 public-DraftStyleDefault-listLTR" data-block="true" data-editor="bhr51" data-offset-key="3vu8e-0-0"> <div class="public-DraftStyleDefault-block public-DraftStyleDefault-ltr" data-offset-key="3vu8e-0-0"><span data-offset-key="3vu8e-0-0"><span data-text="true">You work with a high level of autonomy and are able to take on projects and guide them from beginning to end. This covers both technical design and working with other engineers to develop needed components.</span></span></div> </li> <li class="public-DraftStyleDefault-unorderedListItem public-DraftStyleDefault-depth0 public-DraftStyleDefault-listLTR" data-block="true" data-editor="bhr51" data-offset-key="b4sg5-0-0"> <div class="public-DraftStyleDefault-block public-DraftStyleDefault-ltr" data-offset-key="b4sg5-0-0"><span data-offset-key="b4sg5-0-0"><span data-text="true">You're comfortable developing collaboratively. Giving and receiving feedback on code and approaches and APIs is hard! Bonus points if you've collaborated over the internet because that's harder. Double bonus points for asynchronous collaboration over the internet. That's even harder, but we do it anyway because it's the best way we know how to build software.</span></span></div> </li> <li class="public-DraftStyleDefault-unorderedListItem public-DraftStyleDefault-depth0 public-DraftStyleDefault-listLTR" data-block="true" data-editor="bhr51" data-offset-key="c2l1c-0-0"> <div class="public-DraftStyleDefault-block public-DraftStyleDefault-ltr" data-offset-key="c2l1c-0-0"><span data-offset-key="c2l1c-0-0"><span data-text="true">You've used several data storage technologies like Elasticsearch, Solr, PostgreSQL, MongoDB, or Cassandra and have some idea how they work and why they work that way.</span></span></div> </li> <li class="public-DraftStyleDefault-unorderedListItem public-DraftStyleDefault-depth0 public-DraftStyleDefault-listLTR" data-block="true" data-editor="bhr51" data-offset-key="3unv6-0-0"> <div class="public-DraftStyleDefault-block public-DraftStyleDefault-ltr" data-offset-key="3unv6-0-0"><span data-offset-key="3unv6-0-0"><span data-text="true">You have a proven track record of using AI to accelerate development, debug complex systems, and optimize code, while still owning the final outcomes.</span></span></div> </li> <li class="public-DraftStyleDefault-unorderedListItem public-DraftStyleDefault-depth0 public-DraftStyleDefault-listLTR" data-block="true" data-editor="bhr51" data-offset-key="5t766-0-0"> <div class="public-DraftStyleDefault-block public-DraftStyleDefault-ltr" data-offset-key="5t766-0-0"><span data-offset-key="5t766-0-0"><span data-text="true">You possess the ability to collaborate across functions and teams and seamlessly transition between different projects, codebases, or teams based on business priorities</span></span></div> </li> <li class="public-DraftStyleDefault-unorderedListItem public-DraftStyleDefault-depth0 public-DraftStyleDefault-listLTR" data-block="true" data-editor="bhr51" data-offset-key="8qbqh-0-0"> <div class="public-DraftStyleDefault-block public-DraftStyleDefault-ltr" data-offset-key="8qbqh-0-0"><span data-offset-key="8qbqh-0-0"><span data-text="true">You work autonomously and can drive decisions and results in a distributed team by leveraging asynchronous, direct, and transparent communication.</span></span></div> </li> </ul> <h3>Bonus Points</h3> <ul> <li class="public-DraftStyleDefault-unorderedListItem public-DraftStyleDefault-reset public-DraftStyleDefault-depth0 public-DraftStyleDefault-listLTR" data-block="true" data-editor="bhr51" data-offset-key="de8or-0-0"> <div class="public-DraftStyleDefault-block public-DraftStyleDefault-ltr" data-offset-key="de8or-0-0"><span data-offset-key="de8or-0-0"><span data-text="true">You've built things with Elasticsearch before.</span></span></div> </li> <li class="public-DraftStyleDefault-unorderedListItem public-DraftStyleDefault-depth0