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Ernst & Young

Global professional services: consulting, assurance, tax

Senior AI & Data Transformation Consultant

Technology & Systems ConsultingUpdated on Nov 14
Full-timePrague, CzechiaNo salary listedIn-person

About the Job

Requirements

  • Proven experience designing and delivering AI and data solutions, with the ability to describe specific solutions, explain architectural and delivery contributions, and discuss decisions made.
  • Ability to facilitate workshops, structure ambiguous problems, ask appropriate questions, work with senior client stakeholders, and explain complex technical concepts to business audiences.
  • Ability to design end-to-end solutions, decompose them into logical components, understand data and integration dependencies, and evaluate security, scalability, operability, costs, and risks.
  • Practical knowledge of how AI and data solutions are built, including data pipelines, cloud platforms, application programming interfaces, large language models and generative AI, retrieval-augmented generation, agentic approaches, machine-learning models, governance, monitoring, evaluation, and operationalization.
  • Ability to connect business value with technical feasibility, identify when AI or automation is appropriate, define success metrics, and determine what must be validated before investment decisions.
  • Experience contributing to presales or business development, including proposals, pricing, requests for proposals, client presentations, and pilot or minimum viable product design.
  • Professional-level English and ability to operate effectively in Czech and Slovak client environments.

Responsibilities

  • Lead discovery and solution-shaping workshops with clients, including executives, business owners, and IT, data, security, and delivery teams.
  • Identify and prioritize AI and data use cases based on business value, feasibility, data readiness, risks, costs, and expected impact.
  • Translate business requirements into architectural and technical designs, including solution concepts, target architecture, integration design, data requirements, governance, and implementation roadmaps.
  • Design enterprise AI and data architectures, including generative AI solutions, large language model applications, retrieval-augmented generation architectures, agentic workflows, machine-learning models, AI-ready data platforms, APIs and integrations, security, monitoring, and operating models.
  • Contribute to presales and business development through proposal development, request-for-proposal responses, effort estimation, solution design, client presentations, demos, and proof-of-concept scenarios.
  • Collaborate with AI and machine-learning engineers, data engineers, solution architects, developers, business analysts, change and adoption specialists, and other subject-matter experts to support delivery teams.
  • Provide delivery assurance through architectural reviews, feasibility validation, technical and business trade-off assessments, scope prioritization, quality assurance, and alignment with measurable business outcomes.
  • Support client AI transformation and adoption by addressing business ownership, governance, operating models, adoption, and value measurement.
  • Help develop the AI and data offering, including reusable assets, delivery playbooks, reference architectures, accelerators, and offerings in AI strategy, AI governance, AI-ready data foundations, generative and agentic AI, and Copilot adoption.

Desired Qualifications

  • Experience with Microsoft technologies, including Azure AI, Azure OpenAI, Microsoft Fabric, Power Platform, Copilot Studio, M365 Copilot, and Azure DevOps.
  • Experience with additional platforms, including AWS, GCP, Databricks, Snowflake, MLflow, LangChain, LlamaIndex, vector databases, Kubernetes, and continuous integration and continuous delivery.
  • Practical experience with generative AI and large language model solutions, retrieval-augmented generation, agentic workflows, AI orchestration, large language model evaluation, guardrails, observability, or LLMOps and MLOps.
  • Experience in regulated or enterprise environments, such as financial services, insurance, telecommunications, energy, public sector, retail, pharmaceuticals, or manufacturing.
  • Knowledge of responsible AI, AI governance, the EU AI Act, model risk management, data privacy, or security by design.
  • Experience with adoption, change management, AI upskilling, or operating model design.
  • Certifications such as Azure, AWS, or GCP Architect; Azure AI Engineer; Databricks; TOGAF; or Scrum or Product Owner are advantageous but not required.

About the Company

Ernst & Young

Global professional services: consulting, assurance, tax

EY (Ernst & Young) provides professional services at a global scale, offering consulting, assurance, tax, and transaction advisory services. It serves clients across industries such as technology, media, real estate, hospitality, and construction. Instead of selling a single product, EY works with clients through tailored engagements where cross-disciplinary teams analyze challenges, design strategies, perform audits, help with tax planning, and assist with mergers or divestitures. What sets EY apart is its worldwide reach and integrated service model, industry-specific expertise, and focus on responsible business practices like sustainability, cybersecurity, and workforce flexibility. EY’s goal is to help organizations improve performance, manage risk, and achieve sustainable growth while building a better working world.

Company size
5,001-10,000
Company stage
Not listed
Total funding
Not listed
Headquarters
Boston, MA
Founded
1991

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