LLM Engineer Job in Noida at Opkey

Opkey is hiring for the role of LLM Engineer!

Responsibilities of the Candidate:

• Build, fine-tune, and deploy Large Language Models (LLMs) and Small Language Models (SLMs) for product use cases.
• Develop Retrieval-Augmented Generation (RAG) architectures, vector-search workflows, and intelligent document-processing pipelines.
• Optimize model latency, accuracy, token efficiency, and cost for production environments.
• Implement scalable MLOps workflows, including CI/CD pipelines, model versioning, monitoring, and automated evaluation.
• Experiment with prompting, fine-tuning, quantization, distillation, and domain adaptation for ERP/testing-specific use cases.
• Work with vector databases (Pinecone, FAISS, Milvus, etc.) to build robust retrieval systems.
• Research new GenAI techniques and contribute to innovation across Opkey’s AI roadmap. 

Requirements: