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Your key responsibilities
Design, develop and maintain scalable ETL (Extract, Transform, Load) processes to efficiently extract data from various structured and unstructured sources, ensuring accuracy, consistency and performance optimization.
Architect and manage database systems to support large-scale data storage and retrieval, ensuring high availability, security and efficiency in handling complex datasets.
Integrate and transform data from multiple sources including APIs, on-premises databases and cloud storage, creating unified datasets to support data-driven decision-making across the organization.
Collaborate with business intelligence analysts, data scientists and other stakeholders to understand specific data needs, ensuring the delivery of high-quality, business-relevant datasets.
Monitor, troubleshoot and optimize data pipelines and workflows to resolve performance bottlenecks, improve processing efficiency and ensure data integrity.
Develop automation frameworks for data ingestion, transformation and reporting to streamline data operations and reduce manual effort.
Work with cloud-based data platforms and technologies such as AWS (Redshift, Glue, S3), Google Cloud (Big Query, Dataflow), or Azure (Synapse, Data Factory) to build scalable data solutions.
Optimize data storage, indexing, and query performance to support real-time analytics and reporting, ensuring cost-effective and high-performing data solutions.
Lead or contribute to special projects involving data architecture improvements, migration to modern data platforms, or advanced analytics initiatives.
Skills and attributes for success
A team player with strong analytical, communication and interpersonal skills
Constantly updating yourself about new technologies in the market
A winning personality and the ability to become a trusted advisor to the stakeholders
To qualify for the role, you must have
Minimum 5 years of relevant work experience, with at least 2 years in designing and maintaining data pipelines, ETL processes and database architectures.
Bachelor’s degree (B.E./B.Tech) in Computer Science or IT, or Bachelor’s in Data Science, Statistics, or related field.
Strong expertise in SQL, Python, or Scala for data processing, automation and transformation.
Hands-on experience with big data frameworks such as Apache Spark, Hadoop, or Kafka for real-time and batch processing.
Experience in cloud data platforms including AWS Redshift, Google Big Query, or Azure Synapse, with proficiency in cloud-native ETL and data pipeline tools.
Strong understanding of data modeling principles, relational and NoSQL databases (PostgreSQL, MySQL, MongoDB, Cassandra).
Ideally, you’ll also have
Strong verbal and written communication, facilitation, relationship-building, presentation and negotiation skills.
Be highly flexible, adaptable, and creative.
Comfortable interacting with senior executives (within the firm and at the client)
What we look for
Strong teamwork, work ethic, product mindset, client centricity and a relentless commitment to EY values.
We offer a competitive remuneration package where you’ll be rewarded for your individual and team performance. Our comprehensive Total Rewards package includes support for flexible working and career development, and with FlexEY you can select benefits that suit your needs, covering holidays, health and well-being, insurance, savings and a wide range of discounts, offers and promotions. Plus, we offer:
Support, coaching and feedback from some of the most engaging colleagues around
Opportunities to develop new skills and progress your career
The freedom and flexibility to handle your role in a way that’s right for you
If you can confidently demonstrate that you meet the criteria above, please contact us as soon as possible.
Make your mark.
Apply now.
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General Information
Available for VISA Sponsorship:Yes
Contract Type:Full Time - Permanent
We are seeking an experienced Data Consultant with a strong background in managing data for Finance and Risk functions, including experience in data governance, processing, storage, quality management and remediation for financial, risk and regulatory change projects, understanding of data compliance requirements, hands on knowledge of relevant systems and tools, and awareness of current industry trends and best practices. The ideal candidate will have consulting experience working for Financial Services clients in Ireland or UK, functional understanding of data sets used in the relevant domains, as well as technical skills such as data modelling and warehousing, database technologies, ETL processing and tools, and proficiency in SQL.
Your Key Responsibilities:
To qualify for the role, you must have:
Ideally, you’ll also have:
What we look for
We offer a competitive remuneration package. Our comprehensive Total Rewards package includes support for flexible working and career development, and with FlexEY you can select benefits that suit your needs, covering holidays, health and well-being, insurance, savings and a wide range of discounts, offers and promotions. Plus, we offer:
All our employees are given a benefits package which they can tailor to suit their individual preferences. Our range of benefits include:
Career Progression:
Inclusion & Diversity
We recognise the strength that comes from having a diverse workforce and building a culture where we support all our people to achieve their potential. You will be embraced for who you are and empowered to use your voice to help others find theirs.
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General Information
Available for VISA Sponsorship:Yes
Contract Type:Full Time - Permanent
We are looking for people with strong Data related Solutioning and Consulting client facing experience, passion for innovation, technology, data, analytics, and AI, where you will provide a consultative service on a variety of data driven decision making projects within a fast-paced consulting environment.
As a Data Architect, you will support our clients in defining and implementing a data journey aligned with their strategic objectives. The responsibilities of the successful candidate will include:
Your Key Responsibilities:
Key Practice and People Development Responsibilities:
To qualify for the role, you must have
Ideally, you’ll also have
What we look for
We offer a competitive remuneration package. Our comprehensive Total Rewards package includes support for flexible working and career development, and with FlexEY you can select benefits that suit your needs, covering holidays, health and well-being, insurance, savings and a wide range of discounts, offers and promotions. Plus, we offer:
All our employees are given a benefits package which they can tailor to suit their individual preferences. Our range of benefits include:
Career Progression:
Inclusion & Diversity
We recognise the strength that comes from having a diverse workforce and building a culture where we support all our people to achieve their potential. You will be embraced for who you are and empowered to use your voice to help others find theirs.
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Job Roles:
Job Qualifications:
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In the role as a Senior Principal AI Engineer, you will lead our AI/GEN AI initiatives. You will be responsible for architecting AI/GEN AI solutions, executing our GEN AI/AI strategy, and driving measurable business impact. The Senior AI Engineer will transform our Customer Support business towards a fully autonomous agentic AI system. This role requires an individual capable of translating strategic goals into tangible, high-impact AI solutions, fostering a culture of connection, innovation, and excellence within a dynamic, collaborative environment.
You will
Own the full AI/ML lifecycle from prototype to deployment, ensuring the solutions are robust, scalable, and aligned with AI-product needs
Design, develop, and implement AI agents capable of autonomous decision-making and action
Stay current with the latest AI advancements and proactively apply new technologies to enhance team projects and committed to drive innovation
Be a thought leader by inspiring and driving innovation, promoting, and supporting best practices, and mentoring the development of IPs, research publications and white papers
Essential Requirements:
15+ years’ experience of applied science or complex software systems, especially involving deep learning, machine learning, LLMs that have been successfully delivered
Advanced experience with python, ETL pipelines (Airflow preferred), data warehousing concepts
Strong software development skills, particularly in Python, with experience working with AI frameworks and tools in cloud environments; Knowledge of ML, NLP, Information Retrieval, Recommender Systems and LLMs
Experience with container & orchestration technologies (Docker, Kubernetes etc) and cloud platforms (AWS, GCP or Azure); Experience with training, fine-tuning, and applying large language models (LLMs) for agentic AI application
Proficiency in designing and developing multi-agent systems where multiple AI agents collaborate to achieve complex tasks
Desirable Requirements
PhD or Master's degree in Technology, Computer Science, Machine Learning or equivalent quantitative field
Familiarity leveraging graph-based techniques, semantic search, hybrid search systems and implementing solutions that combine traditional IR methods with machine learning models to enhance search relevancy accuracy and efficiency. Familiarity with large scale data handling when dealing with telemetry systems.
Publication of research papers, patents, or contributions to open-source projects. Recognition as a thought leader in AI, ML, or NLP fields is highly valued.
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Dublin / Cork / Limerick / Galway / Waterford
Available for Work Visa Sponsorship:
UKI Data & AI
Contract Type:Full-Time – Permanent
General Requirements
Machine Learning / AI Skills
Ideally, You’ll also have
• MSc or PhD in a relevant field, or equivalent senior industry experience.
• Experience in designing evaluation frameworks and release gates for AI models.
• Knowledge of vector platforms like Pinecone, Weaviate, and Milvus.
What we look for
We offer a competitive remuneration package. Our comprehensive Total Rewards package includes support for flexible working and career development, and with FlexEY you can select benefits that suit your needs, covering holidays, health and well-being, insurance, savings and a wide range of discounts, offers and promotions. Plus, we offer:
• Support and coaching from some of the most engaging colleagues around
• Opportunities to develop new skills and progress your career
• The freedom and flexibility to handle your role in a way that’s right for you
All our employees are given a benefits package which they can tailor to suit their individual preferences. Our range of benefits include:
• Pension
• Maternity & Paternity leave
• Discounted health insurance
• Bike to work Scheme
• Web Doctor - Free unlimited online GP consultations for you and your family
• Recognition Awards
• The purchase of additional annual leave
• Cash incentives for referrals
• Hybrid Working
• Work Mobile
• Free Gym membership
• TECH MBA paid by EY
• Travel Pass
• Wellness rooms Available in some offices
Career Progression
• When you join EY, you will be supported to ensure that you are enhancing your skills from day one.
• Continuous learning, where you can develop the mindset and skills to navigate whatever comes next.
• As you grow and develop here, you’ll discover opportunities to help customise your career journey, so that it’s as unique as you are - success is defined by you, we will provide the tools and flexibility, so you can make a meaningful impact, your way.
• Transformative leadership, we will give you the insights, coaching and confidence to be the leader the world needs.
• Diverse and inclusive culture, you will be embraced for who you are and empowered to use your voice to help others find theirs.
• We have embraced Hybrid working at EY adding greater flexibility and autonomy to the roles of our employees.
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General Information
Available for VISA Sponsorship:No
Full Time - Permanent
Your Key Responsibilities:
To qualify for the role, you must have:
Experience in one or more of the following Cloud Platforms:
Microsoft Azure:
AWS:
Google Cloud Platform (GCP):
Experience in one or more of the following Data Platforms:
Microsoft:
Snowflake:
Databricks:
Successful applicants should also possess:
Ideally, you will also have:
What we look for
We offer a competitive remuneration package. Our comprehensive Total Rewards package includes support for flexible working and career development, and with FlexEY you can select benefits that suit your needs, covering holidays, health and well-being, insurance, savings, and a wide range of discounts, offers and promotions. Plus, we offer:
All our employees are given a benefits package which they can tailor to suit their individual preferences. Our range of benefits include:
Career Progression:
Inclusion & Diversity
We recognise the strength that comes from having a diverse workforce and building a culture where we support all our people to achieve their potential. You will be embraced for who you are and empowered to use your voice to help others find theirs.
These jobs might be a good fit

Share
Your key responsibilities
Design, develop and maintain scalable ETL (Extract, Transform, Load) processes to efficiently extract data from various structured and unstructured sources, ensuring accuracy, consistency and performance optimization.
Architect and manage database systems to support large-scale data storage and retrieval, ensuring high availability, security and efficiency in handling complex datasets.
Integrate and transform data from multiple sources including APIs, on-premises databases and cloud storage, creating unified datasets to support data-driven decision-making across the organization.
Collaborate with business intelligence analysts, data scientists and other stakeholders to understand specific data needs, ensuring the delivery of high-quality, business-relevant datasets.
Monitor, troubleshoot and optimize data pipelines and workflows to resolve performance bottlenecks, improve processing efficiency and ensure data integrity.
Develop automation frameworks for data ingestion, transformation and reporting to streamline data operations and reduce manual effort.
Work with cloud-based data platforms and technologies such as AWS (Redshift, Glue, S3), Google Cloud (Big Query, Dataflow), or Azure (Synapse, Data Factory) to build scalable data solutions.
Optimize data storage, indexing, and query performance to support real-time analytics and reporting, ensuring cost-effective and high-performing data solutions.
Lead or contribute to special projects involving data architecture improvements, migration to modern data platforms, or advanced analytics initiatives.
Skills and attributes for success
A team player with strong analytical, communication and interpersonal skills
Constantly updating yourself about new technologies in the market
A winning personality and the ability to become a trusted advisor to the stakeholders
To qualify for the role, you must have
Minimum 5 years of relevant work experience, with at least 2 years in designing and maintaining data pipelines, ETL processes and database architectures.
Bachelor’s degree (B.E./B.Tech) in Computer Science or IT, or Bachelor’s in Data Science, Statistics, or related field.
Strong expertise in SQL, Python, or Scala for data processing, automation and transformation.
Hands-on experience with big data frameworks such as Apache Spark, Hadoop, or Kafka for real-time and batch processing.
Experience in cloud data platforms including AWS Redshift, Google Big Query, or Azure Synapse, with proficiency in cloud-native ETL and data pipeline tools.
Strong understanding of data modeling principles, relational and NoSQL databases (PostgreSQL, MySQL, MongoDB, Cassandra).
Ideally, you’ll also have
Strong verbal and written communication, facilitation, relationship-building, presentation and negotiation skills.
Be highly flexible, adaptable, and creative.
Comfortable interacting with senior executives (within the firm and at the client)
What we look for
Strong teamwork, work ethic, product mindset, client centricity and a relentless commitment to EY values.
We offer a competitive remuneration package where you’ll be rewarded for your individual and team performance. Our comprehensive Total Rewards package includes support for flexible working and career development, and with FlexEY you can select benefits that suit your needs, covering holidays, health and well-being, insurance, savings and a wide range of discounts, offers and promotions. Plus, we offer:
Support, coaching and feedback from some of the most engaging colleagues around
Opportunities to develop new skills and progress your career
The freedom and flexibility to handle your role in a way that’s right for you
If you can confidently demonstrate that you meet the criteria above, please contact us as soon as possible.
Make your mark.
Apply now.
These jobs might be a good fit