48 Data Migration jobs in Ireland

SAP Data Migration Specialist Job Title: SAP Data Migration Specialist (6 months with potential for extension) Location: Dublin, Co. Dublin (Hybrid Work) Rate: €500 per/day depending on experience Overview: We are looking for a skilled SAP Data Migration Specialist to lead data migration efforts for our SAP S/4HANA implementation. This role is critical to ensuring a smooth transition from legacy systems to SAP S/4HANA through effective planning, transformation, and validation of complex data sets. The ideal candidate will have hands-on experience with S/4HANA data structures and migration tools, along with a strong understanding of business processes and data governance. Key Responsibilities: Develop and execute the end-to-end data migration strategy for SAP S/4HANA projects. Perform data extraction, transformation, and loading (ETL) using tools like SAP BODS, LSMW, or SAP Data Services. Collaborate with business and functional teams to define mapping rules and ensure accurate data conversions. Conduct data cleansing, enrichment, validation, and reconciliation activities to meet project quality standards. Support data cutover planning, mock migrations, and post-go-live issue resolution. What We're Looking For: Minimum 3-5 years of hands-on experience in SAP data migration, with at least one full-cycle S/4HANA migration project. Strong knowledge of S/4HANA data models and master/transactional data objects (e.g., Business Partner, Material Master, GL). Proficiency in SAP migration tools such as BODS, LSMW, LTMC, or third-party ETL solutions. Experience with data quality assurance, reconciliation, and audit processes. Excellent communication skills and the ability to work collaboratively with cross-functional project teams. Reperio Human Capital acts as an Employment Agency and an Employment Business. Skills: SAP Dublin Contract Data Migration Specialist S4/HANA Benefits: Work From Home

NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.
Summary of the Role:
+ You will be responsible for ensuring that business requirements related to data migration are captured, validated, and business use cases are documented.
+ You are expected to plan, implement, and manage the migration of data from the legacy systems to the new system software/applications.
+ You will play a key role in liaising with Business and Technology team to realise the data migration requirements, while enabling best in class customer experiences.
We're looking for someone who:
+ Has high level of accuracy and attention to detail, problem-solving capabilities, logical thinking with data protection acumen.
+ Has good experience in handling various complex data migration projects in a banking domain preferably in lending space.
+ Has good working knowledge of database systems, design, and management.
+ Has experience in working with large data in variety of formats, tables, and structures.
+ Possess strong analytical skills and the ability to recognize patterns in the data set and structure.
+ Has the ability to evaluate the data sources and foresee obstacles that the data might cause during the migration process.
+ Has managed multiple stakeholders across various verticals within the bank.
+ Has the ability to clearly document the data migration strategy in JIRA or Confluence, present it to the relevant stakeholders for review and sign off within the given timeframe.
+ Has extensively worked in data clean-up activities such as identifying and correcting/removing errors, inconsistencies, and inaccuracies in the data set, table, database, and improving its quality and usability.
+ Has experience in pre-migration planning process, defining migration scope, and verified destination system data requirements.
+ Has involved in data migration planning and design reviews, conducted formal review meetings with the stakeholders, and implemented migration testing strategies.
+ Has experience in designing migration test strategy and identify the right tool for testing such as automated tool to compare source and destination data.
+ Has managed post migration testing and verification of migrated data to the new system.
You will need to show us that you can:
+ Effectively manage data migration process and procedures with complex data structures and tables.
+ Manage and engage with multiple stakeholders across various levels cutting across multiple departments in the bank in an Agile environment.
+ Proven track record of business engagement and of being the link between business and technical communities.
+ Strong communication skills with the ability to communicate key issues, risks and challenges backed up with strong data evidence.
+ Define and document the migration requirements, and recommend appropriate solution, modifications, configurations, and processes and get sign off from the relevant stakeholders.
+ Own the data mapping sheet and interacts with Business Stakeholders and IT teams to identify, document, and finalise the data elements to be migrated.
+ Develop and propose data migration best practices and to ensure compliance with regulatory requirements and guidelines.
+ Have a methodical and logical approach to migration planning, organization, and progress monitoring.
+ Manages the identification, resolution and escalation of migration risks and issues.
+ Proven ability to provide technical guidance and assistance to colleagues as appropriate.
**About NTT DATA**
NTT DATA is a $30 billion trusted global innovator of business and technology services. We serve 75% of the Fortune Global 100 and are committed to helping clients innovate, optimize and transform for long term success. As a Global Top Employer, we have diverse experts in more than 50 countries and a robust partner ecosystem of established and start-up companies. Our services include business and technology consulting, data and artificial intelligence, industry solutions, as well as the development, implementation and management of applications, infrastructure and connectivity. We are one of the leading providers of digital and AI infrastructure in the world. NTT DATA is a part of NTT Group, which invests over $3.6 billion each year in R&D to help organizations and society move confidently and sustainably into the digital future. Visit us at us.nttdata.com ( DATA endeavors to make_ _ _accessible to any and all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please contact us at_ _ _. This contact information is for accommodation requests only and cannot be used to inquire about the status of applications. NTT DATA is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. For our EEO Policy Statement, please click_ here ( _. If you'd like more information on your EEO rights under the law, please click_ here ( _. For Pay Transparency information, please click_ here ( **_._**
**_#LI-NorthAmerica_**

Sr Associate Master Data Management Team Horizon is seeking a Sr Associate Master Data Management for a client in Dublin. This person will be responsible for managing the entry, maintenance, adherence to standard design and accuracy of material master and planning master data elements of SAP. Why you should apply: This is an excellent opportunity to join a world class manufacturing operation, with an outstanding track record of reliably delivering high-quality medicines to patients around the world suffering serious illnesses. There is a strong culture of continuous improvement and innovation within the company to strive for solutions that improve health outcomes and dramatically improve peoples lives. Our client is developing the capability to produce all its medicines in Dublin, helping to ensure continuity of supply of our medicines as they expand internationally. What you will be doing: Serve as senior expert associated with the content and processes and procedures involved with ERP/SAP. Responsible for defining requirements, analyzing business needs, and validating the solutions with stakeholders. Coordinate within Supply Chain, Quality, Finance, Manufacturing and Global functions to ensure timely support of master data processes. Provide process and system guidance / training. Extract, retrieve and compile data relevant for periodic reporting needs. Provide support for core data needs in the ERP system. Identify, support or manage process improvement initiatives. Ensure own quality in addition to quality of others impacting SAP. Accountable for achieving data accuracy targets and SLAs. Accountable for global audit reporting on process performance, data performance and facilitates resolution. Audit data and facilitates resolution. Upholds global master data governance process. What you need to apply: Systems: SAP, Rapid Response, EDMQ, CCMS, QMTS Basic Qualifications: Bachelors degree in information systems, Logistics, Business, Communications or Life Sciences 2-3 years supply chain / data management experience SAP ECC Material Master Data Experience Advanced experience and capability with Excel, Word Preferred Qualifications: Masters Degree or APICS certification Material, Production, Planning master data and/or QA inspection plan experience Working knowledge of regulatory and pharmaceutical processes Ability to evaluate and adhere to company operating procedures as well as hold others accountable to SOP adherence. Ability to conduct effective root cause analysis and passionate in right first time resolution of process / system issues. Possess analytical skills in data management, interpretation and reporting Team player, self-starter, persistent, tactful, persuasive, independent worker who take on ownership in driving tasks/projects to completion Readily adapts to and manages change Understanding of database fundamentals Ability to communicate findings, make recommendations

Were currently recruiting for an exciting opportunity with an award-winning Pharmaceutical organization based in Dublin. This is an excellent position for anyone who is looking to join a leading multinational who are one of the best at what they do. Ideally the person will have experience in managing the entry, maintenance, adherence to standard design and accuracy of Material Master and Planning Master Data elements for SAP. Responsible for: Serve as senior expert associated with the content and processes and procedures involved with ERP/SAP. Responsible for defining requirements, analysing business needs, and validating the solutions with stakeholders. Coordinate within Supply Chain, Quality, Finance, Manufacturing and Global functions to ensure timely support of master data processes. ? Provide process and system guidance / training. Extract, retrieve and compile data relevant for periodic reporting needs. Provide support for core data needs in the ERP system. Identify, support or manage process improvement initiatives. Ensure own quality in addition to quality of others impacting SAP. Accountable for achieving data accuracy targets and SLAs. Accountable for global audit reporting on process performance, data performance and facilitates resolution. Audit data and facilitates resolution. Upholds global master data governance process. Education and Skills: Bachelors Degree in Information Systems, Logistics, Business, Communications or Life Sciences 2-3 years supply chain / data management experience. SAP ECC Material Master Data Experience. Systems experience - SAP, Rapid Response, EDMQ, CCMS, QMTS. Material, Production, Planning master data and/or QA inspection plan experience. Working knowledge of regulatory and pharmaceutical processes Possess analytical skills in data management, interpretation and reporting Masters Degree or APICS certification preferred. If interested in this posting please feel free to contact Avishek Singh at Avishek.sing or for further information.

Location/Office Policy: Central Park, Hybrid (2 days a week in the office, moving to 3 days in office from Jan 2026) Can you lead the charge in documenting and improving AIB's most critical data and reporting processes? Are you comfortable taking ownership of AIB's Data Catalogue and Data Dictionary, ensuring providing clarity to what our data means? Can you manage and mentor a team of business analysts while embedding industry-leading data governance standards like BCBS239 into everyday practice? What is the Role: As a Data Management and Control Specialist at AIB, you will play a pivotal role in ensuring that AIB understands and trusts processes, data and systems used in the creation of its most critical reporting outputs. This position calls for an experienced business analyst lead with specific experience in discovering and documenting business processes and controls over report creation processes together and management of data catalogues and data dictionaries. You will be part of the Data Management and Governance team, which is responsible for embedding data quality, management, and privacy standards across AIB Group. Key accountabilities; Lead the creation/review of detailed technical documents mapping out the business processes and data flows relating to regulatory and risk reporting processes Identify and document the key data management controls across the data lifecycle from system of record through to final consumption in risk reporting processes Drive the maintenance of AIB's Data Catalogue and Data Dictionary Complete assessments of data platforms and reporting solutions to ensure that effective data management controls are in place and operating Review and update internal standards and procedures ensuring they are complete, accurate and aligned to relevant external guidance, such as BCBS-239 Manage a small team of business analysts ensuring they are appropriately skilled and engaged. What you Will Bring; A minimum of 3 years' experience in a data/reporting or IT risk/audit management environment. A proven understanding and experience of business/process analysis, data management controls or IT controls preferably in the context of Financial Services. Strong grasp of data management principles in particular BCBS239 Excellent communication, collaboration, and problem-solving abilities Knowledge of at least one data governance toolset (Ab^Initio / Informatica etc) would be an advantage. Why Work for AIB: We are committed to offering our colleagues choice and flexibility in how we work and live and our hybrid working model enables our people to balance their time between working from home and their designated office, subject to their role, the needs of our customers and business requirements. Some of our benefits include; Market leading Pension Scheme Healthcare Scheme Variable Pay Employee Assistance Programme Family leave options Two volunteer days per year Please click here for further information about AIB's PACT - Our Commitment to You. Key Capabilities Ensures Accountability Promotes Innovation Develops & Empowers Attention to Detai Business Analysis Stakeholder Management If you are not sure about your suitability based on any aspects of the role advertised, we encourage you to please contact the Recruiter for this role, Tim Stokes, at for a conversation. AIB is an equal opportunities employer, and we pride ourselves on being the first bank in Ireland to receive the Investors in Diversity Gold Standard accreditation from the Irish Centre for Diversity. We are committed to providing reasonable accommodations for applicants and employees. Should you have a reasonable accommodation request please email the Talent Acquisition team at Unsolicited CV's sent to AIB by Recruitment Agencies will not be accepted for this position. AIB operates a direct sourcing model and where agency assistance is required, the Talent Acquisition team will engage directly with our recruitment partners. Application deadline : Friday the 9th of September 2025 To be considered for this role you will be redirected to and must complete the application process on our careers page. To start the process, click the Apply button below to Login/Register.

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Location: Dublin 2

Other locations: Primary Location Only

Date: Aug 1, 2025

Requisition ID:

At EY, we're all in to shape your future with confidence.

We'll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go.

Join EY and help to build a better working world.

General information

• Location: Dublin
• Available for Work Visa Sponsorship: Yes
• Business area: Technology Consulting (SAP)
• Contract type: Permanent

The team and the opportunity

Our SAP practice is experiencing an exciting period of growth. We are interested in hearing from experienced SAP professionals who would like to take their careers to the next level.

EY's global SAP practice now totals more than 26,000+ dedicated SAP professionals in over 150 countries and we are investing heavily in S/4HANA, Ariba, IBP, SuccessFactors, Concur, GTS, SCP, Analytics, and other new SAP solutions. We are helping our clients to tackle their most difficult challenges by implementing SAP solutions that enable business transformation and deliver real value for our clients. We operate local and remote teams across multiple locations, we design and build global solutions with variations to meet local requirements, and we deploy these in ways that maximize value for our clients.

You will become key member of our SAP team. Your role will be focused primarily on the delivery of SAP services to one or more of our multiple large clients implementing SAP S/4HANA. Your secondary focus will be on support and broader practice development. In this role, you will help develop high-performing individuals and teams, leading and supporting them to deliver exceptional client services.

Your key responsibilities

• Work with the SAP functional and business teams to scope and analyse the data migration requirements, including analysis of source system data structures and flows
• Within the Data Workstream, serve as the go-to subject matter expert for master and transaction data areas including SAP Materials Management, Inventory Management, Warehouse Management (including EWM), Business Partners and other data objects
• Design Migration strategy and implement the data migration framework as per data migration architecture using SAP Data Services (Enterprise edition) and SAP Migration Cockpit
• Design and Document the Extract, Transform and Load (ETL) routines maximizing the use of technology to achieve a high degree of automation in a performant way
• Build, test, execute and manage the data migration routines and data cleansing and enrichment models
• Design and Execute preload and post load data validation of migration results, handle error logs and advise on data cleansing requirements
• Support the functional teams with the data reconciliation and reporting process
• Perform migration mock cycles and rehearsals, plan and execute migration cutover tasks and lead post go-live support and defect handling
• Create technical specification documents by utilising SAP functional knowledge, data migration experience and computer programming knowledge
• Provide advisory services to the business to understand their data management issues and advise on appropriate data management strategies
• Provide guidance to other systems analysts and client personnel assigned to the projects

Skills and attributes for success

• Strong technical skills ranging from in depth knowledge of SAP modules, understanding of data governance frameworks, proficiency in data modelling and ETL processes
• Project management skills including planning, execution, and monitoring of data management projects
• Excellent verbal and written communication skills to convey complex data concepts to non-technical stakeholders
• Ability to identify areas of risk, carry out an effective review and know when to refer upwards
• Experience in leading and mentoring teams, fostering a collaborative environment
• Ability to build strong client relationships and professional networks
• Outgoing with good relationship skills and the ability to deliver quality output

To qualify for the role, you must have

• A third level qualification in Computer Science, Mathematics or a related discipline, or relevant experience related to the position
• 7+ years' experience in SAP Data Management projects, with extensive hands-on experience in SAP data cleansing and migration tools in an internal or external client facing environment
• A minimum of 2 years' experience in a consulting role
• Strong experience in SAP Data Services, Information steward, HANA SQL, IDOCS, BAPI, LSMW and SAP Migration cockpit
• Experience with, or demonstrable understanding of, S/4HANA best practice processes, key benefits, and implementation scenarios
• Experience in developing migration strategies, data dictionaries, mapping specifications and data transformation guidelines
• Expertise in migration of SAP Business Partners including CVI (Customer to Vendor Integration)

Ideally, you will also have

• Experience in SAP MDG, SAP QM and SAP GTS
• Experience in Power BI
• Proven ability to build and leverage relationships with senior-level clients

What We Look For

We are looking for candidates who are:

• Innovative andagile , with a purpose-driven mindset
• Inclusive and able to work effectively in diverse teams
• Passionate about technology and eager to learn and grow
• Client-focused , with a strong commitment to delivering exceptional service

What working at EY offers

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
• Discounted Health Insurance
• Web Doctor - Free unlimited online GP consultations for you and your family
• The purchase of additional annual leave
• Free Gym Membership
• Travel Pass
• Maternity & Paternity leave
• Bike to work Scheme
• Recognition Awards
• Cash incentives for referrals
• TECH MBA paid by EY
• Wellness rooms Available in some offices

EY is committed to being an inclusive employer and we are happy to consider flexible working arrangements. We strive to achieve the right balance for our people, enabling us to deliver excellent client service whilst allowing you to build your career without sacrificing your personal priorities. While our client-facing professionals can be required to travel regularly, and at times be based at client sites, our flexible working arrangements can help you to achieve a lifestyle balance.

• 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.

About EY

As a global leader in assurance, tax, transaction and advisory services, we're using the finance products, expertise and systems we've developed to build a better working world. That starts with a culture that believes in giving you the training, opportunities and creative freedom to make things better. Whenever you join, however long you stay, the exceptional EY experience lasts a lifetime.

Inclusion & Diversity

We hold a collective commitment to foster an environment where all differences are valued and respected, practices areequitableand everyone experiences a sense of belonging: Inclusion, diversity, and equity are part of who we are at EY. We believe that the highest-performing teams maximize the power of different perspectives and backgrounds. These teams are both diverse and inclusive and are willing to invite and learn from other perspectives. Our ability to include various viewpoints into our mindsets, behaviours and operations is fundamental to driving innovation, building strong relationships, and delivering the best solutions for our clients.

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'll be embraced for who you are and empowered to use your voice to help others find theirs.
. click apply for full job details

Data Engineer Salary: € Fully remote My client is seeking a talented Data Engineer to join their team as part of their major growth plans. You will develop and optimise ETL processes using Azure stack, including ADF and Synapse Analytics. The role will also involve playing an important part in building scalable, secure, and high-performing data solutions using the Microsoft Azure ecosystem. Requirements: 3+ years of experience in a Data Engineering or similar role Strong knowledge of Azure cloud services for data architecture Hands-on experience with building data pipelines and integrating structured & unstructured data Proficient in SQL and Python (or Scala) Solid understanding of data modelling, data warehousing, and modern data platform best practices Experience with orchestration and monitoring tools (e.g., Azure Monitor, Log Analytics) Comfortable working in Agile/Scrum teams Benefits: Pension Healthcare Bonus Generous annual leave entitlement with option to buy more Fully remote working If this role as a Data Engineer interests and suits you, then apply using the link below. If you require any further information, get in touch with Jamie Sadlier at Reperio. Reperio Human Capital acts as an Employment Agency and an Employment Business. Skills: Data Engineer ETL Azure SQL Python Fully Remote Benefits: Work From Home

Overview We are the global technology company behind the world’s fastest payments processing network. We are a vehicle for commerce, a connection to financial systems for the previously excluded, a technology innovation lab, and the home of Priceless®. We ensure every employee has the opportunity to be a part of something bigger and to change lives. We believe as our company grows, so should you. We believe in connecting everyone to endless, priceless possibilities. Our team within Client's: The Services org is a key differentiator for Client's, providing the cutting-edge services that are used by some of the world's largest organizations to make multi-million dollar decisions and grow their businesses. Focused on thinking big and scaling fast around the globe, this agile team is responsible for end-to-end solutions for a diverse global customer base. Centered on data-driven technologies and innovation, these services include payments-focused consulting, loyalty and marketing programs, business Test & Learn experimentation, and data-driven information and risk management services.

Requirements

Advanced Analytics Program: Within the Services Technology Team, the Advanced Analytics program is a relatively new program that is comprised of a rich set of products that provide accurate perspectives on Credit Risk, Portfolio Optimization, and Ad Insights. Currently, we are enhancing our customer experience with new user interfaces, moving to API and web application-based data publishing to allow for seamless integration in other Client's products and externally, utilizing new data sets and algorithms to further analytic capabilities, and generating scalable big data processes. We are looking for an innovative data engineer who will lead the technical design and development of an Analytic Foundation. The Analytic Foundation is a suite of individually commercialized analytical capabilities that also includes a comprehensive data platform. These services will be offered through a series of APIs that deliver data and insights from various points along a central data store. This individual will partner closely with other areas of the business to build and enhance solutions that drive value for our customers. Engineers work in small, flexible teams. Every team member contributes to designing, building, and testing features. The range of work you will encounter varies from building intuitive, responsive UIs to designing backend data models, architecting data flows, and beyond. There are no rigid organizational structures, and each team uses processes that work best for its members and projects. Here are a few examples of products in our space: • Portfolio Optimizer (PO) is a solution that leverages Client's data assets and analytics to allow issuers to identify and increase revenue opportunities within their credit and debit portfolios. • Audiences uses anonymized and aggregated transaction insights to offer targeting segments that have a high likelihood to make purchases within a category to allow for more effective campaign planning and activation. • Credit Risk products are a new suite of APIs and tooling to provide lenders real-time access to KPIs and insights serving thousands of clients to make smarter risk decisions using Client's data. Help found a new, fast-growing engineering team! Position Responsibilities: As a Data Engineer within the Advanced Analytics team, you will: • Play a large role in the implementation of complex features • Push the boundaries of analytics and powerful, scalable applications • Build and maintain analytics and data models to enable performant and scalable products • Ensure a high-quality code base by writing and reviewing performant, well-tested code • Mentor junior engineers and teammates • Drive innovative improvements to team development processes • Partner with Product Managers and Customer Experience Designers to develop a deep understanding of users and use cases and apply that knowledge to scoping and building new modules and features • Collaborate across teams with exceptional peers who are passionate about what they do Ideal Candidate Qualifications: • 4+ years of full stack engineering experience in an agile production environment • Experience leading the design and implementation of large, complex features in full-stack applications • Ability to easily move between business, data management, and technical teams; ability to quickly intuit the business use case and identify technical solutions to enable it • Experience leveraging open source tools, predictive analytics, machine learning, Advanced Statistics, and other data techniques to perform analyses • High proficiency in using Python or Scala, Spark, Hadoop platforms & tools (Hive, Impala, Airflow, NiFi, Scoop), SQL to build Big Data products & platforms • Experience in building and deploying production-level data-driven applications and data processing workflows/pipelines and/or implementing machine learning systems at scale in Java, Scala, or Python and deliver analytics involving all phases like data ingestion, feature engineering, modeling, tuning, evaluating, monitoring, and presenting • Experience in cloud technologies like Data bricks/AWS/Azure • Strong technologist with proven track record of learning new technologies and frameworks • Customer-centric development approach • Passion for analytical / quantitative problem solving • Experience identifying and implementing technical improvements to development processes • Collaboration skills with experience working with people across roles and geographies • Motivation, creativity, self-direction, and desire to thrive on small project teams • Superior academic record with a degree in Computer Science or related technical field • Strong written and verbal English communication skills

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by diversity and inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health equity on a global scale. Join us to start **Caring. Connecting. Growing together.**
In healthcare, evolution doesn't just happen. It takes innovation, imagination, and a passion for solving problems in new and better ways. And innovation is taking place at a lightning-fast pace every day at Optum. As the fastest growing part of the UnitedHealth Group family of businesses, we're expanding our team in Ireland and creating excellent opportunities for those who want greater purpose and more impact in their work. We'll provide the investment, support, and resources to advance your career. You'll provide the talent, ambition, and drive.
As a **Senior Data Engineer,** you will be working on developing and maintaining data pipelines that extract, transform, and load (ETL) data from various sources into a centralized data storage system, such as a data warehouse or data lake. Ensure the smooth flow of data from source systems to destination systems while adhering to data quality and integrity standards. In addition to having impact on a great team, you'll also discover the career opportunities you'd expect from an Industry Leader.
**Schedule** : Full-time position with standard working hours of Monday - Friday, 9am - 5pm.
_Careers with Optum offer flexible work arrangements and individuals who live and work in the Republic of Ireland will have the opportunity to split their monthly work hours between our Dublin or Letterkenny office and telecommuting from a home-based office in a hybrid work model._
**Primary Responsibilities:**
+ Data Integration: Integrate data from multiple sources and systems, including databases, APIs, log files, streaming platforms, and external data providers. Handle data ingestion, transformation, and consolidation to create a unified and reliable data foundation for analysis and reporting
+ Data Transformation and Processing: Develop data transformation routines to clean, normalize, and aggregate data. Apply data processing techniques to handle complex data structures, handle missing or inconsistent data, and prepare the data for analysis, reporting, or machine learning tasks
+ Contribute to common frameworks and best practices in code development, deployment, and automation/orchestration of data pipelines
+ Implement data governance in line with company standards
+ Partner with Data Analytics and Product leaders to design best practices and standards for developing and productional analytic pipelines
+ Partner with Infrastructure leaders on architecture approaches to advance the data and analytics platform, including exploring new tools and techniques that leverage the cloud environment (Azure, Snowflake, others)
+ Monitoring and Support: Monitor data pipelines and data systems to detect and resolve issues promptly. Develop monitoring tools, alerts, and automated error handling mechanisms to ensure data integrity and system reliability
_You will be rewarded and recognised for your performance in an environment that will challenge you and give you clear direction on what it takes to succeed in your role, as well as providing development for other roles you may be interested in._
**Required Qualifications:**
+ Bachelor's Degree (or higher) in Database Management, Information Technology, Computer Science or similar
+ Extensive experience designing data solutions including data modeling. Data Architecture experience is a plus
+ Extensive hands-on experience developing data processing jobs (PySpark / SQL) that demonstrate a strong understanding of software engineering principles
+ Experience orchestrating data pipelines using technology like ADF, Airflow etc.
+ Well versed in Python regarding data manipulation, cleaning, transforming, and analyzing structured data to support our data-driven initiatives
+ Experience with Snowflake
+ Fluent in SQL (any flavor), with experience using Window functions and more advanced features
+ Experience of DevOps tools, Git workflow and building CI/CD pipelines
+ Experience applying data governance controls within a highly regulated environment
**Preferred Qualifications:**
+ Proven Data Engineering experience
+ Familiarity with framework & libraries such as snowpark
+ Experience working in projects with agile/scrum methodologies
+ Experience with Azure Databricks
+ Familiarity with production quality ML and/or AI model development and deployment
**Soft Skills:**
+ Ability to communicate effectively with users and able to understand new required changes
+ A motivated self-starter who excels at managing their own tasks and takes ownership
**Please note you must currently be eligible to work and remain indefinitely without any restrictions in the country to which you are making an application. Proof will be required to support your application.**
_All telecommuters will be required to adhere to the UnitedHealth Group's Telecommuter Policy._
_At UnitedHealth Group, our mission is to help people live healthier lives and make the health system work better for everyone. We believe everyone-of every race, gender, sexuality, age, location and income-deserves the opportunity to live their healthiest life. Today, however, there are still far too many barriers to good health which are disproportionately experienced by people of color, historically marginalized groups and those with lower incomes. We are committed to mitigating our impact on the environment and enabling and delivering equitable care that addresses health disparities and improves health outcomes - an enterprise priority reflected in our mission._
_Diversity creates a healthier atmosphere: Optum is an Equal Employment Opportunity employer, and all qualified applicants will receive consideration for employment without regard to gender, civil status, family status, sexual orientation, disability, religion, age, race, and membership of the Traveler community, or any other characteristic protected by law. Optum is a drug-free workplace. © 2025 Optum Services (Ireland) Limited. All rights reserved._
#RPO #BBMEMEA