NLP / LLM Engineer

About the role

will build the language intelligence that makes RubiAI — our agentic AI copilot — genuinely useful to enterprise analysts, data engineers, and business decision-makers interacting with complex data in natural language. You will own the full NLP stack: from classical text processing and information extraction

What you'll do

• Implement NLP pipelines for document understanding, entity extraction
• Classification, and summarisation integrated into RubiAI and Business
• Domain-specific corpora using PEFT techniques (LoRA, QLoRA) and managed
• Iterate on RAG architectures: chunking strategies, embedding model selection
• And evaluation, hybrid retrieval (dense + sparse), and re-ranking for

What you need

• 1–3 years in data science & ai
• NLP
• LLMs
• Python
• Prompt engineering
• Regression testing
• Microservices
• B.Tech or B.E. or B.Sc or BCA or M.Tech or MCA or M.Sc