NTT DATA strives to hire exceptional, cutting-edge and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.
We are currently seeking a Data / Retrieval Engineer to join our team in Noida/Gurgaon, Uttar Pradesh (IN-UP), India (IN).
Job Description: Data / Retrieval Engineer
Position: Senior Individual Contributor
Experience: 7+ years
Domain: RAG, Enterprise Search, Data Readiness and Retrieval Quality
Openings: 1
Role Overview
We are seeking an experienced Data / Retrieval Engineer to design, build and operate enterprise-grade data ingestion and retrieval capabilities for AI agents and knowledge-search platforms.
The role will focus on transforming enterprise business knowledge into secure, trustworthy and citation-backed context. The engineer will be responsible for improving retrieval quality, grounding, data readiness, latency and operational cost across Retrieval-Augmented Generation and enterprise-search solutions.
Key Responsibilities
- Own the data ingestion and retrieval ecosystem supporting enterprise AI agents.
- Design and build scalable ingestion pipelines for structured, semi-structured and unstructured data.
- Develop indexing solutions using:
- Vector retrieval
- Keyword search
- Hybrid retrieval
- Semantic search
- Implement document chunking, embedding generation, metadata enrichment and indexing strategies.
- Build reranking, grounding and citation-generation mechanisms to improve response accuracy and traceability.
- Convert business documents and knowledge assets into reliable, contextual and reusable data products.
- Implement access-aware retrieval based on users, roles, entitlements and source-system permissions.
- Apply metadata filtering, document lineage, freshness controls and source-level traceability.
- Establish appropriate controls for:
- Personally Identifiable Information
- Sensitive and confidential data
- Data retention
📌 Data / Retrieval Engineer (Gurugram)
🏢 NTT Data
📍 Gurugram
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