Software Engineering - Core Software Engineering - Software Engineering PMTS-2
Core
Lead architectural design and delivery of AI-powered search, personalization, and discovery services for the AgentExchange ecosystem marketplace.
Role type
Principal Member of Technical Staff (Search & Personalization)
Builds
GenAI search, multi-turn agentic discovery, personalization services, and scalable indexing infrastructure for the AgentExchange platform.
Domain
AI/ML, Search & Recommendation Systems, Enterprise Marketplace
Deliverable
production ML models | product features
Required skills
Enterprise-scale search architecture, Search engine internals (indexing, ranking, query understanding), Recommendation systems, GenAI/LLM integration, Real-time data pipelines, Engineering excellence (observability, SLOs), Technical leadership
Preferred skills
Multi-turn/conversational search, Agentic systems (MCP, A2A), Embedded discovery surfaces, Marketplace search optimization, Platform infrastructure migration
Technologies
Elasticsearch, OpenSearch, Solr, Node.js, Java, Heroku, Falcon
Responsibilities
Define Northstar architecture for Search & Personalization, Drive platform modernization (Heroku to Falcon), Act as technical authority and mentor, Collaborate cross-functionally on discovery infrastructure, Champion AI-native engineering practices
Seniority
Principal, hands-on IC with strategic vision
