Senior Generative AI Engineer - USA

Cogniify is seeking a Senior Generative AI Engineer to design, build, and deploy production-grade AI applications. The role focuses on developing LLM-powered products, RAG pipelines, and intelligent agent workflows while owning solutions from requirements and architecture through deployment and production monitoring.

Responsibilities:

• Design and develop scalable LLM-powered applications using Python
• Build RAG pipelines using document processing, embeddings, vector databases, semantic search and reranking
• Develop AI-agent and multi-agent workflows with tool calling, memory, orchestration and human approval steps
• Integrate LLMs with internal systems, external APIs, databases and enterprise applications
• Evaluate and select suitable foundation models based on accuracy, latency, cost, security and business requirements
• Improve prompt quality, retrieval accuracy, response time and token usage
• Implement safety guardrails, output validation, access controls and fallback mechanisms
• Build automated evaluation frameworks to measure response quality, hallucination, relevance and reliability
• Containerize applications using Docker and deploy them on AWS, Azure or GCP
• Implement monitoring and LLMOps practices for model performance, cost, latency, errors and production usage
• Collaborate with product, engineering and business teams to convert requirements into reliable AI solutions
• Document technical architecture, design decisions, APIs and operational processes