We believe that when insight and instinct combine, people and businesses thrive. At SevenRooms, we're on a mission to help hospitality operators own direct relationships with their guests, building stronger businesses through personalized service and marketing. Our clients are some of the largest, most reputable restaurant, nightlife, hotel and concierge brands in the world. We provide these companies with mission-critical tools to run their business and manage millions of visits at their properties. A career at SevenRooms means you'll be working alongside incredibly talented professionals with a passion for hospitality. We believe deeply in the power of meaningful connections, and it shows in the products we build and the people we hire.
Careers at SevenRooms
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Job Title: Senior Knowledge Graph Engineer / AI Architect
Location: Remote, USA
Duration: 6 Months with possible extensions or conversion
Role OverviewLead the design and deployment of intelligent systems using Knowledge Graphs and AI reasoning. You'll architect scalable solutions that combine semantic technologies with AI models to enable advanced inference, decision support, and autonomous agents.
Key Responsibilities-
Build and scale Knowledge Graphs (RDF, OWL, SPARQL, Neo4j).
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Integrate AI models for reasoning, enrichment, and search.
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Develop semantic pipelines (NLP, entity linking, ontology alignment).
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Lead technical strategy and mentor teams.
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Prototype LLM + graph systems for real-time applications.
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7+ years in software/AI engineering; 3+ with Knowledge Graphs.
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Strong in semantic tech, graph DBs, hybrid AI, Python/Java.
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Experience with LLM tools (LangChain, CrewAI), reasoning engines.
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Excellent communication and leadership.
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MS/PhD, experience with Drools, RDFox, or autonomous agents.
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Research or open-source contributions.
California Pay Range
$70 - $80 USD