EngineeringBengaluru, India · Full-time · Senior
ML / Search Engineer
You'll build the intelligence layer that makes archzOS actually work — vector search, graph traversal, hybrid retrieval, and the ranking models that make 42ms P99 possible at scale. This is a hard technical problem and we want people who find it interesting.
Responsibilities
- Design and implement hybrid retrieval systems (vector + graph) at production scale
- Build and tune ranking models for organizational search
- Optimize indexing pipelines for 50+ integration sources
- Research and evaluate new retrieval architectures
- Collaborate with product to translate user needs into search quality improvements
Requirements
- Strong ML background with hands-on experience in information retrieval or NLP
- Experience with vector databases (Pinecone, Weaviate, or similar)
- Python proficiency with PyTorch or JAX
- Understanding of graph databases and traversal algorithms
- Comfort with distributed systems and high-throughput data pipelines
Nice to have
- Research background or publications in information retrieval
- Experience with knowledge graphs or graph neural networks
- Prior work on enterprise search products
- Familiarity with transformer-based embedding models
Apply for this role
Bengaluru, India
Full-time · Senior
Send your CV and a brief note to developer@archzos.com