About this role
<div style="font-family:Arial;font-size:1.0em"> <p>At EY, we’re all in to shape your future with confidence. </p> <p>We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. </p> <p>Join EY and help to build a better working world. </p> </div> <div style="font-family:Arial;font-size:1.0em"> </div><p><span style="font-family:arial, helvetica, sans-serif;font-size:10.0pt"><strong>GenAI Engineer - Senior</strong></span></p> <p> </p> <p> </p> <p><span style="font-family:arial, helvetica, sans-serif;font-size:10.0pt"><strong>Role Overview</strong></span></p> <p> </p> <p><span style="font-family:arial, helvetica, sans-serif;font-size:10.0pt">We are looking for a GenAI Engineer with strong Python foundations and hands-on experience in building enterprise-grade GenAI solutions. The role focuses on developing RAG pipelines, agentic AI systems, secure APIs, and scalable AI services using modern LLM platforms.</span></p> <p> </p> <p> </p> <p><span style="font-family:arial, helvetica, sans-serif;font-size:10.0pt"><strong>Key Responsibilities</strong></span></p> <p> </p> <ul> <li style="font-family:arial, helvetica, sans-serif;font-size:10.0pt"><span style="font-family:arial, helvetica, sans-serif;font-size:10.0pt">Design and implement Retrieval-Augmented Generation (RAG) pipelines</span></li> <li style="font-family:arial, helvetica, sans-serif;font-size:10.0pt"><span style="font-family:arial, helvetica, sans-serif;font-size:10.0pt">Develop agentic AI workflows using LangChain and LangGraph</span></li> <li style="font-family:arial, helvetica, sans-serif;font-size:10.0pt"><span style="font-family:arial, helvetica, sans-serif;font-size:10.0pt">Build and expose AI capabilities through FastAPI-based services</span></li> <li style="font-family:arial, helvetica, sans-serif;font-size:10.0pt"><span style="font-family:arial, helvetica, sans-serif;font-size:10.0pt">Optimize prompts, embeddings, and retrieval for accuracy and performance</span></li> <li style="font-family:arial, helvetica, sans-serif;font-size:10.0pt"><span style="font-family:arial, helvetica, sans-serif;font-size:10.0pt">Implement security mechanisms including JWT authentication</span></li> <li style="font-family:arial, helvetica, sans-serif;font-size:10.0pt"><span style="font-family:arial, helvetica, sans-serif;font-size:10.0pt">Deploy and manage GenAI services on AWS cloud</span></li> <li style="font-family:arial, helvetica, sans-serif;font-size:10.0pt"><span style="font-family:arial, helvetica, sans-serif;font-size:10.0pt">Integrate with vector databases and LLM providers</span></li> </ul> <p> </p> <p> </p> <p><span style="font-family:arial, helvetica, sans-serif;font-size:10.0pt"><strong>Mandatory Skills</strong></span></p> <p> </p> <ul> <li style="font-family:arial, helvetica, sans-serif;font-size:10.0pt"><span style="font-family:arial, helvetica, sans-serif;font-size:10.0pt">Strong Python Object-Oriented Programming expertise</span></li> <li style="font-family:arial, helvetica, sans-serif;font-size:10.0pt"><span style="font-family:arial, helvetica, sans-serif;font-size:10.0pt">GenAI engineering experience with chunking, CoT, guardrails, and RAG pipelines</span></li> <li style="font-family:arial, helvetica, sans-serif;font-size:10.0pt"><span style="font-family:arial, helvetica, sans-serif;font-size:10.0pt">Advanced Prompt Engineering for reasoning and reliability</span></li> <li style="font-family:arial, helvetica, sans-serif;font-size:10.0pt"><span style="font-family:arial, helvetica, sans-serif;font-size:10.0pt">Hands-on Agentic AI experience using LangChain and LangGraph</span></li> <li style="font-family:arial, helvetica, sans-serif;font-size:10.0pt"><span style="font-family:arial, helvetica, sans-serif;font-size:10.0pt">Strong FastAPI and API integration knowledge</span></li> <li style="font-family:arial, helvetica, sans-serif;font-size:10.0pt"><span style="font-family:arial, helvetica, sans-serif;font-size:10.0pt">AWS cloud experience for development and deployment, including DynamoDB</span></li> <li style="font-family:arial, helvetica, sans-serif;font-size:10.0pt"><span style="font-family:arial, helvetica, sans-serif;font-size:10.0pt">JWT authentication implementation in Python</span></li> <li style="font-family:arial, helvetica, sans-serif;font-size:10.0pt"><span style="font-family:arial, helvetica, sans-serif;font-size:10.0pt">Working knowledge of vector databases and embedding optimization</span></li> <li style="font-family:arial, helvetica, sans-serif;font-size:10.0pt"><span style="font-family:arial, helvetica, sans-serif;font-size:10.0pt">Familiarity with LLM providers such as AWS Bedrock and Azure OpenAI</span></li> </ul> <p> </p> <p> </p> <p><span style="font-family:arial, helvetica, sans-serif;font-size:10.0pt"><strong>Good to Have</strong></span></p> <p> </p> <ul> <li style="font-family:arial, helvetica, sans-serif;font-size:10.0pt"><span style="font-family:arial, helvetica, sans-serif;font-size:10.0pt">Basic understanding of LLMOps / MLOps practices</span></li> <li style="font-family:arial, helvetica, sans-serif;font-size:10.0pt"><span style="font-family:arial, helvetica, sans-serif;font-size:10.0pt">Experience with logging, monitoring, and observability for AI systems</span></li> <li style="font-family:arial, helvetica, sans-serif;font-size:10.0pt"><span style="font-family:arial, helvetica, sans-serif;font-size:10.0pt">Exposure to enterprise chatbots or analytics-driven GenAI solutions</span></li> </ul> <p> </p> <p> </p> <p><span style="font-family:arial, helvetica, sans-serif;font-size:10.0pt"><strong>What we are looking for</strong></span></p> <p> </p> <ul> <li style="font-family:arial, helvetica, sans-serif;font-size:10.0pt"><span style="font-family:arial, helvetica, sans-serif;font-size:10.0pt">Strong problem-solving and system design skills</span></li> <li style="font-family:arial, helvetica, sans-serif;font-size:10.0pt"><span style="font-family:arial, helvetica, sans-serif;font-size:10.0pt">Ability to convert business problems into GenAI architectures</span></li> <li style="font-family:arial, helvetica, sans-serif;font-size:10.0pt"><span style="font-family:arial, helvetica, sans-serif;font-size:10.0pt">Experience building production-ready AI solutions</span></li> <li style="font-family:arial, helvetica, sans-serif;font-size:10.0pt"><span style="font-family:arial, helvetica, sans-serif;font-size:10.0pt">Ownership mindset and attention to quality and reliability</span></li> <li style="font-family:arial, helvetica, sans-serif;font-size:10.0pt"><span style="font-family:arial, helvetica, sans-serif;font-size:10.0pt">Clear communication and documentation skills</span></li> </ul> <p> </p><div style="font-family:Arial;font-size:1.0em"> <p><b>EY | Building a better working world </b></p> <p>EY is building a better working world by creating new value for clients, people, society and the planet, while building trust in capital markets.</p> <p>Enabled by data, AI and advanced technology, EY teams help clients shape the future with confidence and develop answers for the most pressing issues of today and tomorrow.</p> <p>EY teams work across a full spectrum of services in assurance, consulting, tax, strategy and transactions. Fueled by sector insights, a globally connected, multi-disciplinary network and diverse ecosystem partners, EY teams can provide services in more than 150 countries and territories.</p> </div>