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LeadFull-timeRailsElasticsearchAI
Salary Range
$30,600 - $41,400 /year
This salary is estimated based on similar roles. The actual salary may vary.
About the Role
We are democratizing Data and AI for every enterprise user. Our vision is a world where anyone can master their organization’s data through Apps and AI Agents. We are building the retrieval backbone for two worlds: the high-precision context layer for AI agents and the intuitive search experience for people.
Key Responsibilities
- →Own the quality of results for AI Agents and human users
- →Optimize the retrieval layer for LLMs to reason over data
- →Improve traditional search experience for employees
- →Balance traditional keyword-based search with semantic vector search
- →Fine-tune ranking models for human readability and LLM-ready context
- →Build guardrails and relevance scoring to ensure AI accuracy
- →Connect structured SQL tables, unstructured docs, and real-time business metrics
Requirements
- ✓Experience with Lucene/Elasticsearch, embeddings, and ranking algorithms
- ✓Understanding of building evaluation frameworks for relevance metrics
- ✓Knowledge of nDCG, MRR, Precision@K
- ✓Ability to apply traditional Information Retrieval (IR) to Retrieval-Augmented Generation (RAG)
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