Technical Lead, Knowledge Graph Engineer

Prophecy

full-time

Posted on: 9/17/2025

Origin: • 🇺🇸 United States • California

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💰 $250,000 - $350,000 per year

Senior

AWSCloudGoJavaKubernetesMicroservicesNeo4jPythonPyTorchScalaSparkSQL

About the role

Prophecy is the world’s most advanced data integration platform, designed to make complex data work simple and powerful.
Build and manage Knowledge Graphs, including entity extraction, linkage, and ontology design.
Integrate Knowledge Graph with AI systems for retrieval, reasoning, and agent context (e.g., enriching with LLM).
Own end-to-end KG projects from design to deployment and lead cross-functional teams.
Develop microservices and REST APIs in public cloud; optimize and operate graph databases like neo4j.
Take ideas to production and collaborate with engineering teams.

Expertise in building and managing Knowledge Graphs, including entity extraction, linkage, and ontology design.
Experience integrating Knowledge Graph with AI systems for retrieval, reasoning, and agent context (e.g., enriching with LLM).
Tech lead experience: Owning end-to-end KG projects, from design to deployment, with leadership in cross-functional teams.
Versatile software developer: fluency in Python, REST APIs, microservices in public cloud; some experience with Go, AWS, k8s, java, Scala.
Hands-on experience in developing, optimizing and operating neo4j or similar graph databases.
Builder mentality: Demonstrated experience taking ideas to production.
5+ years in industry