EY - GDS Consulting - AIA - Gen AI - Manager

Key Responsibilities

• Lead the architecture and implementation of GenAI services with robust prompt/tool use, function calling, and workflow orchestration; enforce caching, retries, and token/cost controls.
• Design and optimize RAG pipelines (indexing, chunking, embeddings, rerankers) and evaluate retrieval/answer quality; advance to complex agentic patterns (multi-tool, multi-step, multi-agent).
• Apply advanced NLP/Transformer techniques (fine-tuning, adapters/LoRA, distillation) aligned with business and data constraints.
• Engineer production-grade Python services/APIs; integrate vector stores (FAISS, Pinecone), LangChain/LlamaIndex, streaming, and guardrails.
• Ensure operational excellence on AWS/Azure with observability, security, and governance frameworks.
• Mentor junior engineers, establish coding standards, and lead technical reviews to maintain high-quality deliverables.

Must Have Skills

• Deep expertise in GenAI foundations (LLMs, embeddings, prompting).
• Proficiency with Transformer architectures (Hugging Face ecosystem, fine-tuning strategies).
• Advanced NLP applied skills (text processing, evaluation metrics).
• Hands-on experience with RAG and agentic AI design and implementation.
• Strong Python development skills and cloud experience (AWS/Azure).
• API development for model-backed experiences and enterprise integration.

Qualifications & Experience

• B.Tech/M.Tech/MS in Computer Science, Electrical Engineering, or equivalent.
• 8+ years in AI/ML engineering with at least 5 years in GenAI/NLP/Transformer-based solutions.
  • Proven track record of leading AI projects and mentoring engineering teams.