DivpAt EY, we’re all in to shape your future with confidence. /ppWe’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. /ppJoin EY and help to build a better working world. /p/divdiv /divp ;;font-family:Aptos, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptstrongAI Engineer - Job Specification/strong /span/pp ;;font-family:Aptos, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptstrongLocation : Belfast or Derry/Londonderry/strong /span/pp ;;font-family:Aptos, sans-serif /pp ;;font-family:Aptos, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptstrongPosition Overview/strong /span/pp ;;font-family:Aptos, sans-serifspan style=font-family:arial, helvetica, sans-serif; are seeking a highly skilled AI Engineer with proven expertise in developing and deploying advanced machine learning and large language model (LLM) solutions that drive measurable business impact. This role requires hands-on experience building AI models and automation pathways across diverse use cases including finance forecasting, energy optimization, predictive maintenance, supply chain planning, and commercial transformation, leveraging modern cloud-based AI platforms. /span/pp ;;font-family:Aptos, sans-serif /pp ;;font-family:Aptos, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptstrongYour client impact/strong /span/pul ; type=discli ;;;;font-family:arial, helvetica, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptDevelop, and deploy end-to-end machine learning models for complex business problems across forecasting, optimization, and prediction domains /span/li/ulul ; type=discli ;;;;font-family:arial, helvetica, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptBuild and fine-tune large language models (LLMs) for enterprise applications including document intelligence, conversational AI, and decision support systems /span/li/ulul ; type=discli ;;;;font-family:arial, helvetica, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptDeep understanding of solving data science and AI enabled problems in supply chain, finance, commercial or operations domain or AI agents with reasoning capabilities using LLMs /span/li/ulul ; type=discli ;;;;font-family:arial, helvetica, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptAdapt to a wide range of technical challenges across technologies to design a solution applicable to the business issue /span/li/ulul ; type=discli ;;;;font-family:arial, helvetica, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptTranslate business requirements into technical AI/ML features, model selection, architecture decisions /span/li/ulul ; type=discli ;;;;font-family:arial, helvetica, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptConduct exploratory data analysis and communicate insights /span/li/ulul ; type=discli ;;;;font-family:arial, helvetica, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptCollaborate with data engineers, architects, and business analysts on integrated solutions /span/li/ulul ; type=discli ;;;;font-family:arial, helvetica, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptBuild feature engineering pipelines and automated data preparation workflows /span/li/ulul ; type=discli ;;;;font-family:arial, helvetica, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptDesign AI solutions for commercial transformation including pricing optimization, customer segmentation, and revenue management /span/li/ulul ; type=discli ;;;;font-family:arial, helvetica, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptDevelop scalable AI/ML pipelines on Databricks, Azure Machine Learning, and/or Snowflake platforms /span/li/ulul ; type=discli ;;;;font-family:arial, helvetica, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptContribute to proposals and technical assessments for new opportunities and internal knowledge transfer /span/li/ulp ;;font-family:Aptos, sans-serif /pp ;;font-family:Aptos, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptstrongEssential Qualifications/strong /span/pul ; type=discli ;;;;font-family:arial, helvetica, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptDegree or equivalent certification in Computer Science, Data Science, Statistics, Mathematics, Engineering, or related quantitative field /span/li/ulp ;;font-family:Aptos, sans-serif /pp ;;font-family:Aptos, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptstrongEssential Criteria/strong /span/pul ; type=discli ;;;;font-family:arial, helvetica, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptProven experience building and implementing LLM-based solutions (GPT, Claude, Llama, Mistral, or similar) /span/li/ulul ; type=discli ;;;;font-family:arial, helvetica, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptHands-on experience with at least one of: Databricks (MLflow, AutoML), Azure Machine Learning, or Snowflake (Snowpark ML, Cortex) /span/li/ulul ; type=discli ;;;;font-family:arial, helvetica, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptUnderstanding of natural language processing, computer vision, and recommender systems /span/li/ulul ; type=discli ;;;;font-family:arial, helvetica, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptStrong programming skills in Python, SQL and proficiency with ML libraries (scikit-learn, pandas, NumPy, XGBoost, LightGBM) /span/li/ulp ;;font-family:Aptos, sans-serif /pp ;;font-family:Aptos, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptstrongSoft skills/strong /span/pul ; type=discli ;;;;font-family:arial, helvetica, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptStrong analytical and problem-solving mindset with attention to detail /span/li/ulul ; type=discli ;;;;font-family:arial, helvetica, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptAbility to work independently and drive projects from ambiguous requirements /span/li/ulul ; type=discli ;;;;font-family:arial, helvetica, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptStory telling with data and insights from the outputs /span/li/ulul ; type=discli ;;;;font-family:arial, helvetica, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptConsulting skills, supporting development of presentation decks and communication /span/li/ulp ;;font-family:Aptos, sans-serif /pp ;;font-family:Aptos, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptstrongDesired Criteria/strong /span/pp ;;font-family:Aptos, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptExperience or knowledge covering at least stronguone/u/strong of the following areas: /span/pul ; type=discli ;;;;font-family:arial, helvetica, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptDeep understanding of machine learning algorithms including supervised, unsupervised, and reinforcement learning approaches /span/li/ulul ; type=discli ;;;;font-family:arial, helvetica, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptStrong proficiency in statistical modelling, time-series forecasting, and predictive analytics /span/li/ulul ; type=discli ;;;;font-family:arial, helvetica, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptExperience with deep learning frameworks (TensorFlow, PyTorch, Keras) /span/li/ulul ; type=discli ;;;;font-family:arial, helvetica, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptKnowledge of prompt engineering, RAG (Retrieval Augmented Generation), and LLM fine-tuning techniques /span/li/ulul ; type=discli ;;;;font-family:arial, helvetica, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptFamiliarity with distributed computing frameworks (eg Spark) /span/li/ulul ; type=discli ;;;;font-family:arial, helvetica, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptKnowledge of graph neural networks, reinforcement learning, or causal inference /span/li/ulul ; type=discli ;;;;font-family:arial, helvetica, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptExperience with AI governance, model risk management, and regulatory compliance /span/li/ulul ; type=discli ;;;;font-family:arial, helvetica, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptExperience using Pro code and Low code tools such as LangGraph, AutoGen, Semantic Kernal and MS CoPilot /span/li/ulpspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptExperience in any of the following: /span/pul ; type=circleli ;;;;font-family:arial, helvetica, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptstrongFinance Forecasting:/strong Revenue prediction, cashflow modelling, financial planning, risk modelling /span/li/ulul ; type=circleli ;;;;font-family:arial, helvetica, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptstrongEnergy Optimization:/strong Load forecasting, grid optimization, demand response, renewable energy prediction /span/li/ulul ; type=circleli ;;;;font-family:arial, helvetica, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptstrongPredictive Maintenance:/strong Equipment failure prediction, anomaly detection, remaining useful life estimation /span/li/ulul ; type=circleli ;;;;font-family:arial, helvetica, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptstrongSupply Chain Planning:/strong Demand forecasting, inventory optimization, logistics planning, procurement analytics /span/li/ulul ; type=circleli ;;;;font-family:arial, helvetica, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptstrongCommercial Transformation:/strong Price optimization, customer lifetime value, churn prediction, marketing mix modelling /span/li/ulp ;;font-family:Aptos, sans-serif /pp ;;font-family:Aptos, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptstrongPreferred Qualifications/strong /span/pp ;;font-family:Aptos, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptCertifications such as: /span/pul ; type=circleli ;;;;font-family:arial, helvetica, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptDatabricks Certified Machine Learning Professional /span/li/ulul ; type=circleli ;;;;font-family:arial, helvetica, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptAzure AI Engineer Associate or Data Scientist Associate /span/li/ulul ; type=circleli ;;;;font-family:arial, helvetica, sans-serifspan style=font-family:arial, helvetica, sans-serif;font-size:10.0ptSnowPro Advanced: Data Scientist /span/lili ;;;;font-family:arial, helvetica, sans-serifspan style=font-family:arial, helvetica, sans-serif; Certified Machine Learning - Specialty /span/li/uldivpbEY | Building a better working world /b/ppEY is building a better working world by creating new value for clients, people, society and the planet, while building trust in capital markets./ppEnabled 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./ppEY 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