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Senior Software Engineer, Intelligence

Builds and operates services for retrieval, semantic search, agent orchestration, model integrations, and data pipelines using proprietary private-market data. Requires 4+ years experience with Go, production search systems like OpenSearch, and LLMs.

San Francisco, CABackend EngineeringHybrid4+ YOE

About the role

Responsibilities

  • Design, build, and operate services for retrieval, semantic search, agent orchestration, model integrations, and data pipelines.
  • Work with private-market datasets to surface high-value signals for investors.
  • Design and operate OpenSearch-backed retrieval and semantic search systems.
  • Build and run agent orchestration, model integrations, and safety layers for LLM-driven workflows.
  • Prototype new AI-driven features and productionize them in a Go-first codebase.
  • Own large features end-to-end and improve testing, observability, and operational practices.

Requirements

  • Full-stack generalist or backend specialist with 4+ years building large-scale web applications or backend services.
  • Comfortable writing clean, production-quality Go (Golang) code, including services, libraries, and tests.
  • Experienced in production search systems such as OpenSearch, Elasticsearch, or comparable platforms.
  • Excited about LLMs, agents, embeddings, and retrieval; able to turn prototypes into reliable services.
  • Experience with LLM APIs, tokenizers, or cloud GenAI SDKs is a plus.
  • Self-starter with experience starting something meaningful (startup, open-source project, etc.).

Success Measures

  • Delivers high-quality, well-tested code meeting goals and timelines.
  • Contributes to team discussions with technical perspectives.
  • Mentors and supports other engineers.

Skills

GoOpensearchElasticsearchLLMsSemantic SearchAgent OrchestrationRetrievalEmbeddingsData Pipelines

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