Full-Time

Technology Consulting

Multiple Teams

Updated on 9/4/2026

Ernst & Young

Ernst & Young

10,001+ employees

Provides consulting, assurance, and tax services

No salary listed

Dublin, Ireland

Hybrid

Hybrid on-site days at Dublin office. Occasional travel to client sites may be required.

Bachelor's

Category
Consulting (1)
Required Skills
Microsoft Azure
Data Science
AWS
Data Governance
Data Analysis
Google Cloud Platform

Get referred to Ernst & Young

See people who can refer or advise you

Requirements
  • Bachelor’s degree in Information Technology, Computer Science, Statistics, Mathematics/ Applied Mathematics, Quantitative Economics, Engineering, Finance, Economics, Business Administration, or equivalent professional education
  • Minimum of 10 years of experience with a blue-chip consulting firm, 3+ of which in a data architecture position with client/ market facing responsibilities
  • Prior experience leading data teams in a data leadership role, e.g. data team lead, data project lead, data workstream lead etc.
  • Solid experience in Enterprise Data Warehouse integration and reporting developing modern data platform solutions, data governance, architecture frameworks and processes
  • Technical leadership and the ability to work with a wider group of architects, application teams and business teams to define and socialise architectural concepts and approaches
  • Data architecture role(s) in major transformation programmes within the Financial Services sector
  • Knowledge of end-to-end finance data, e.g. source systems, accounting engines, sub-ledgers, data integration layers, analytics and reporting platforms
  • Knowledge of defining principles and guidelines for the design and management of finance data entities, finance data models and attributes across the Finance systems landscape
  • Experience of working with existing finance logical data model from package vendors (e.g. Teradata and IBM) and new cloud technologies such as GCP, AWS and Azure
  • Understanding of the current technology and data challenges and trends in Financial Services industry
  • Excellent communication and presentation skills
  • Demonstrated experience leading teams and leading medium to large data projects end-to-end
  • Technology Consulting experience
  • Client relationship management experience at senior level
  • Excellent communication, leadership, and interpersonal skills
  • Growth and continuous learning mindset
Responsibilities
  • Understand client business needs and translate them into data architecture requirements
  • Collaborate with the Client’s business and IT teams to ensure seamless integration of data architectures
  • Design and implement data solutions that align with client objectives and industry standards
  • Create and present the solution design through a solution design document and estimate for complexity, effort, and costs
  • Demonstrate technical expertise in modern AI, analytics, big data and associated technologies, cloud platforms, data quality, governance, and architecture
  • Offer strategic advice on leveraging data for operational efficiency and competitive advantage
  • Provide technical guidance as a subject matter resource, and act as a hands on key technical delivery team member across multiple clients and engagements
  • Lead technology consulting engagements, due diligence activities and solution workshops
  • As a senior team member, shape and manage engagement teams as needed
  • Manage client expectations and communicate project progress and milestones
  • Nurture valuable relationships in the industry, with clients and within EY
  • Understand EY’s service offerings and actively identify opportunities to better serve clients across our range of services
  • Take a leading role in shaping and further growing our Data and Analytics team, and to further build our brand in the market as industry leaders in technology enabled business transformation
  • Take a leadership role in development of data architecture capabilities in the Team. Proactively develop Junior Architects and Data Team members through coaching, mentoring and career counselling
  • Stay updated on emerging data and AI technologies and industry trends to enhance service offerings. Engage in continuous learning and certification to maintain expertise in data architecture
  • Participate in business development activities including client presentations and proposals
  • Contribute to our internal team culture by taking a leading role in one of our practice pillars of interest to you
  • Play a part in driving our thought leadership agenda by maintaining an up-to-date point of view on the latest methodologies, technologies, and emerging trends for publishing as points of view or proof of concept
  • Contribute to thought leadership by writing white papers, articles, or speaking at industry events
  • Foster an innovative, supportive, and inclusive team-oriented work environment
  • Take a leading role in shaping and further growing our Data and Analytics team, and to further build our brand in the market as industry leaders in technology enabled business transformation
  • Take a leadership role in development of data architecture capabilities in the Team. Proactively develop Junior Architects and Data Team members through coaching, mentoring and career counselling
  • Stay updated on emerging data and AI technologies and industry trends to enhance service offerings. Engage in continuous learning and certification to maintain expertise in data architecture
  • Participate in business development activities including client presentations and proposals
  • Contribute to our internal team culture by taking a leading role in one of our practice pillars of interest to you
  • Play a part in driving our thought leadership agenda by maintaining an up-to-date point of view on the latest methodologies, technologies, and emerging trends for publishing as points of view or proof of concept
  • Contribute to thought leadership by writing white papers, articles, or speaking at industry events
  • Foster an innovative, supportive, and inclusive team-oriented work environment
Desired Qualifications
  • Systems integration background or experience
  • Financial Services background
  • Experience of developing the Finance Data Strategy for large financial institutions, developing future state architecture
  • Delivery experience in Big Data technologies and Apache ecosystem technologies such as Spark, Kafka, Hive etc and have experience building end to end data pipelines using on-premise or cloud-based data platforms
  • Hands-on experience with data design and requirements, data issues associated with the delivery of data for finance management and reporting
  • Relevant technology and project/ programme management qualification are an additional bonus, e.g. Agile, Prince2, PMP, TOGAF, ITIL
  • What we look for: Someone who is passionate about reaching their full potential and excelling in their career
  • What we look for: Someone with energy, enthusiasm and courage who enjoys solving complex problems and variety in their day-to-day working life
  • What we look for: Someone who enjoys working as part of a community which values integrity, respect, teaming, and inclusiveness

EY (Ernst & Young) is a global professional services firm that provides consulting, assurance, tax, and transaction advisory services across industries such as energy, healthcare, financial services, and real estate. Its work centers on helping clients solve critical business challenges by offering high-value advisory support in areas like supply chain, cybersecurity, sustainability, and digital transformation; revenue comes from fees for consulting, audit, and advisory services. What sets EY apart is its breadth of services across multiple disciplines, deep industry knowledge, and emphasis on thought leadership and research to inform clients’ strategic decisions. The firm aims to help organizations improve operational efficiency, navigate regulatory environments, and stay ahead of market trends by delivering practical, evidence-based guidance and execution support.

Company Size

10,001+

Company Stage

N/A

Total Funding

N/A

Headquarters

London, United Kingdom

Founded

1991

Get referred to Ernst & Young

See people who can refer or advise you

Simplify Jobs

Simplify's Take

What believers are saying

  • April 7, 2026, agentic AI rollout targets all end-to-end audit activities by 2028.
  • February 10, 2026, Snowflake Innovation Center widens data-cloud transformation sales.
  • EY.ai Agentic for Sales launched March 2, 2026, with Snowflake and Canva.

What critics are saying

  • July 28, 2026, FRC sanctioned EY £1.197 million for Made.com audit failures.
  • July 2026 class action targets EY over tax-team breach exposing Social Security numbers.
  • Repeated sanctions break trust and drive clients from EY audits.

What makes Ernst & Young unique

  • EY Canvas and agentic AI power 160,000 audits globally.
  • Microsoft committed $1 billion with EY on May 21, 2026.
  • EY bundles tax, assurance, consulting, and EY-Parthenon inside one platform.

Help us improve and share your feedback! Did you find this helpful?

Benefits

Professional Development Budget

Flexible Work Hours

Remote Work Options

Company News

Yahoo Finance
Aug 31st, 2026
EY commits $100M to bonuses rewarding human skills alongside AI adoption

Ernst & Young's US division is allocating $100 million this fiscal year to bonus payments rewarding employees who demonstrate adaptability, innovation, and judgement. Individual spot awards reach $500, whilst employees or teams making significant contributions can receive between $10,000 and $25,000, five times the previous programme's ceiling. The initiative also covers AI experimentation. "What we recognise signals what we value," said Ginnie Carlier, chief talent and culture officer for EY Americas. The bonuses form part of a broader strategy to reshape employee development across all career levels. Other professional services firms are pursuing similar approaches. KPMG restructured its audit internship this summer to emphasise critical thinking, whilst PwC US introduced training combining AI proficiency with human qualities like empathy. EY reported AI-related revenue grew 30% year-over-year in 2025.

Consultancy.eu
Aug 28th, 2026
EY-Parthenon acquires Dutch digital strategy consultancy SparkOptimus

EY-Parthenon has acquired SparkOptimus, a Dutch digital strategy consultancy founded in 2010. The Amsterdam-based firm employs around 50 consultants and specialises in AI transformation, digital business model redesign and technology-driven transformation. SparkOptimus founders Alexandra Jankovich and Tom Voskes, both former McKinsey consultants, said joining EY-Parthenon will create significant value for clients and staff whilst providing access to broader capabilities. The acquisition marks EY-Parthenon's first European deal since 2021. EY-Parthenon, established in 2014, is EY's strategy consulting and transactions advisory business with around 25,000 professionals globally. Mark Reich, Partner at EY-Parthenon Netherlands, said SparkOptimus' expertise will complement existing capabilities in the Dutch market. The deal closes on 1 September 2026. Financial terms were not disclosed.

Yahoo Finance
Aug 18th, 2026
KPMG and EY win $579M UK civil servants training contract despite consultancy spending pledge

The UK Government has awarded a contract worth up to £456 million to KPMG and EY to train civil servants, the Financial Times reported, citing government procurement tracker Tussell. Under the arrangement, the firms will train officials across various skills areas, including AI, between 2026 and 2028. KPMG's share is capped at £319 million, representing almost a quarter of its total UK advisory net sales from last year. EY's portion is worth £137 million, equivalent to around 13% of its UK consulting revenue. The deal is the largest single contract awarded to Big Four companies since Tussell started tracking records in 2012. The previous record was a £322 million deal between the Foreign Office and PricewaterhouseCoopers in 2012.

Business Insider
Jul 30th, 2026
EY's 'invisible' AI router cuts token costs by 60% by directing queries to cheaper models

EY has introduced an "invisible" AI router to manage internal AI spending, helping cut token consumption by up to 60% since its April rollout. The router sits behind specialised AI tools and directs employee queries to the most appropriate model for each task, rather than defaulting to the most powerful option. Token costs have become a growing concern as AI providers increasingly charge based on usage. EY's AI Pulse survey found that 82% of senior leaders at companies investing in AI were worried about token usage. The router has been deployed on department-specific platforms, including tax and risk functions, though not on the general Microsoft Copilot chatbot available to all staff. EY has also implemented token budgets based on employees' roles and departments. The firm's global consulting AI leader Dan Diasio said companies should focus AI investment on areas with the deepest impact rather than spreading resources thinly.

Yahoo Finance
Jul 29th, 2026
FRC fines EY $1.5M over Made.com audit failures before 2022 collapse

The UK's Financial Reporting Council has fined EY nearly £1.2m and audit partner Julie Carlyle £49,000 for failings in their 2021 audit of Made.com. Both received severe reprimands for breaching international auditing standards regarding going concern and deferred tax assets. The FRC said the auditors relied on management forecasts without sufficient challenge or adequate testing. Made.com, an online furniture retailer that listed on the London Stock Exchange in June 2021, entered administration in November 2022 after reporting a £35.3m loss. EY later disclaimed its opinion on Made.com's 2022 interim statements due to material uncertainty about the company's ability to continue operating.