Job Summary:
You are a retrieval-oriented engineer with deep expertise in high-dimensional data, relational structures, and large-scale knowledge representation. You thrive on the challenge of bridging the gap between raw data and semantic understanding, building the backbone for next-generation AI and discovery systems. You are passionate about data topology, latent space optimization, and the performance tuning of complex query engines. You constantly strive to reduce "time-to-insight" and maximize the precision of information retrieval at scale.
The pace of our growth is incredible—if you want to tackle the foundational challenges of RAG (Retrieval-Augmented Generation), knowledge graphs, and semantic search at a global scale, join us

About the Team:
Join our Video Understanding team as a Senior Software Engineer leading the charge in how we organize and retrieve the world's information. You will be the architect of the "brain" of our platform, solving the hardest problems in semantic search and graph-based reasoning at a scale few companies ever reach.



This role offers a unique opportunity to define the data infrastructure strategy that powers our GenAI future.

Key Responsibilities:
- Lead the design and development of hybrid retrieval architectures combining vector similarity search with structured graph traversals.
- Architect scalable data pipelines for the ingestion, embedding, and indexing of massive, multi-modal datasets.
- Innovate and prototype advanced retrieval techniques, including multi-stage re-ranking, graph-tooling for LLMs, and agile metadata filtering.
- Design and implement schemas for complex knowledge graphs, ensuring high-performance relationship mapping and ontological integrity.
- Build automated data validation and drift detection systems to monitor the quality of embeddings and the health of the vector space.
- Drive technical implementation of "Memory" systems for AI agents, focusing on long-term persistence, observability, and sub-

📌 Senior Staff Software Development Engineer (Bengaluru)
🏢 JioStar
📍 Bengaluru