1 to 25 of 58 Permanent Data Quality Jobs in Wales

Key aspects of the role include: Data Pipeline Development: Architect, develop, and optimise data extraction, transformation, and loading (ETL) processes for high-volume healthcare data. Integration of NHS Systems Data: Work directly with NHS data sources and ensure seamless integration of systems like UDAL, NCDR, SUS+ … HES, and ODS into our analytics platform. System Performance: Monitor and enhance the performance of our data systems to ensure reliability and responsiveness. Collaboration: Partner with data scientists, analysts, and stakeholders to ensure that data solutions align with business needs and analytic strategies. Scalability & Security: Implement and … enforce best practices for data security, quality, and scalability across our data infrastructure. Essential Skills: Healthcare Data Expertise: Proven experience in designing and managing data solutions within healthcare environments. Demonstrated ability to work with NHS systems—such as UDAL, NCDR, SUS+, HES, and ODS—and More ❯

Key aspects of the role include: Data Pipeline Development: Architect, develop, and optimise data extraction, transformation, and loading (ETL) processes for high-volume healthcare data. Integration of NHS Systems Data: Work directly with NHS data sources and ensure seamless integration of systems like UDAL, NCDR, SUS+ … HES, and ODS into our analytics platform. System Performance: Monitor and enhance the performance of our data systems to ensure reliability and responsiveness. Collaboration: Partner with data scientists, analysts, and stakeholders to ensure that data solutions align with business needs and analytic strategies. Scalability & Security: Implement and … enforce best practices for data security, quality, and scalability across our data infrastructure. Essential Skills: Healthcare Data Expertise: Proven experience in designing and managing data solutions within healthcare environments. Demonstrated ability to work with NHS systems—such as UDAL, NCDR, SUS+, HES, and ODS—and More ❯

Join our Cardiff Bay team, as an Data Warehouse Engineer, within the Cardiff office. You are expected, if successful, to work 50% of the week in the office. WHO ARE WE? Privately owned and independently minded, Creditsafe operates with the singular vision of powering business decisions. We do this … make business information accessible to all. Twenty-five years later, we’ve not only realised this dream, changed the market for the better, made data intelligence accessible to all businesses big and small but most importantly, opened up new avenues of data intelligence for businesses with machine learning … AI and connected data. From risk management through to opportunity identification, our industry-leading solutions, power decisions for companies by turning their data into actionable insights that help them become stronger, grow faster and thrive. THE TEAM Our team is responsible for designing, developing, and maintaining the company's More ❯

Join our Cardiff Bay team, as an Data Warehouse Developer, within the Cardiff office. You are expected, if successful, to work 50% of the week in the office. WHO ARE WE? Privately owned and independently minded, Creditsafe operates with the singular vision of powering business decisions. We do this … make business information accessible to all. Twenty-five years later, we’ve not only realised this dream, changed the market for the better, made data intelligence accessible to all businesses big and small but most importantly, opened up new avenues of data intelligence for businesses with machine learning … AI and connected data. From risk management through to opportunity identification, our industry-leading solutions, power decisions for companies by turning their data into actionable insights that help them become stronger, grow faster and thrive. THE TEAM Our team is responsible for designing, developing, and maintaining the company's More ❯

Job Title: Data Modeler Contract: Daily rate (Inside IR35, umbrella – UK) Start Date: ASAP – 31 December 2025 Location: Remote (UK) Role Overview As an On-site Data Modeler, you will translate complex reinsurance data into robust, scalable models that power our pricing and actuarial systems. You’ll … collaborate with actuaries, underwriters and project teams to ensure data quality, governance and business intelligence (BI) insights are delivered to tight deadlines. Key Responsibilities Data Modelling & Schema Design: Support the Data Architect in defining logical and physical models, ensuring alignment with MVP user stories and solution … design. Requirements Capture: Run workshops with stakeholders to elicit and document detailed data requirements, mapping attributes to our data warehouse and downstream systems. BI Analysis: Leverage business intelligence tools to interpret complex data sets, produce dashboards and drive actionable insights. SQL Development: Write and optimise complex Microsoft More ❯

Job Title: Data Modeler Contract: Daily rate (Inside IR35, umbrella – UK) Start Date: ASAP – 31 December 2025 Location: Remote (UK) Role Overview As an On-site Data Modeler, you will translate complex reinsurance data into robust, scalable models that power our pricing and actuarial systems. You’ll … collaborate with actuaries, underwriters and project teams to ensure data quality, governance and business intelligence (BI) insights are delivered to tight deadlines. Key Responsibilities Data Modelling & Schema Design: Support the Data Architect in defining logical and physical models, ensuring alignment with MVP user stories and solution … design. Requirements Capture: Run workshops with stakeholders to elicit and document detailed data requirements, mapping attributes to our data warehouse and downstream systems. BI Analysis: Leverage business intelligence tools to interpret complex data sets, produce dashboards and drive actionable insights. SQL Development: Write and optimise complex Microsoft More ❯

Data Science Manager - Remote Remote Working - UK Home-based, occasional travel into the office Negotiable to £66,197 (National) or Negotiable to £71,869 (London within the M25) Plus £7000 for exceptional candidates + home working allowance of £581 per annum Job Ref: J12946 Please note we can only … those with current UK working rights for this role, this client cannot offer visa sponsorship. A new and exciting opportunity has arisen for a Data Science Manager with proven experience of managing, mentoring and upskilling Data Scientists. Collaborating cross-functionally, the role will focus on the delivery of … Data Science and AI programmes across the organisation, driving Data Quality, Data Governance and Best Practice. Proven and demonstratable experience of Python coding, clouding computing as well as leading data science teams to deliver data science projects is essential. You’ll have fantastic communication More ❯

Data Science Manager - Remote Remote Working - UK Home-based, occasional travel into the office Negotiable to £66,197 (National) or Negotiable to £71,869 (London within the M25) Plus £7000 for exceptional candidates + home working allowance of £581 per annum Job Ref: J12946 Please note we can only … those with current UK working rights for this role, this client cannot offer visa sponsorship. A new and exciting opportunity has arisen for a Data Science Manager with proven experience of managing, mentoring and upskilling Data Scientists. Collaborating cross-functionally, the role will focus on the delivery of … Data Science and AI programmes across the organisation, driving Data Quality, Data Governance and Best Practice. Proven and demonstratable experience of Python coding, clouding computing as well as leading data science teams to deliver data science projects is essential. You’ll have fantastic communication More ❯

Senior Data Engineer Bristol 6-month contract Paying up to £80p/h (Outside IR35) *** Please note that due to the nature of the work you must hold or be eligible to obtain DV level security clearance *** Responsibilities : Design, develop, and maintain secure and scalable data pipelines using … the Elastic Stack (Elasticsearch, Logstash, Kibana) and Apache NiFi. Implement data ingestion, transformation, and integration processes, ensuring data quality and security. Collaborate with data architects and security teams to ensure compliance with security policies and data governance standards. Manage and monitor large-scale data flows in real-time, ensuring system performance, reliability, and data integrity. Develop robust data models to support analytics and reporting within secure environments. Perform troubleshooting, debugging, and performance tuning of data pipelines and the Elastic Stack. Build dashboards and visualizations in Kibana to enable data More ❯

Senior Data Engineer Bristol 6-month contract Paying up to £80p/h (Outside IR35) *** Please note that due to the nature of the work you must hold or be eligible to obtain DV level security clearance *** Responsibilities : Design, develop, and maintain secure and scalable data pipelines using … the Elastic Stack (Elasticsearch, Logstash, Kibana) and Apache NiFi. Implement data ingestion, transformation, and integration processes, ensuring data quality and security. Collaborate with data architects and security teams to ensure compliance with security policies and data governance standards. Manage and monitor large-scale data flows in real-time, ensuring system performance, reliability, and data integrity. Develop robust data models to support analytics and reporting within secure environments. Perform troubleshooting, debugging, and performance tuning of data pipelines and the Elastic Stack. Build dashboards and visualizations in Kibana to enable data More ❯

and the ease of use - they have introduced several industry-first products and maintain a strong focus on research and development. As a Junior Data Engineer, you will play a crucial role in developing the data infrastructure that supports the analytics and operational functions of our business enterprise. … Role & Responsibilities: Data Infrastructure & Support: Provide first-line support for data engineering tasks, such as managing and monitoring data pipelines, resolving issues, and ensuring data integrity. Work with both structured and unstructured datasets to design and implement data models, perform data cleansing, transformation, and … validation. Maintain accurate documentation of data workflows, pipelines, and issue resolutions. Manage system administration tasks, including user access to data resources and troubleshooting data-related errors. Collaborate with business stakeholders to identify data requirements and deliver sustainable solutions. Monitor and troubleshoot data pipeline issues to More ❯

and the ease of use - they have introduced several industry-first products and maintain a strong focus on research and development. As a Junior Data Engineer, you will play a crucial role in developing the data infrastructure that supports the analytics and operational functions of our business enterprise. … Role & Responsibilities: Data Infrastructure & Support: Provide first-line support for data engineering tasks, such as managing and monitoring data pipelines, resolving issues, and ensuring data integrity. Work with both structured and unstructured datasets to design and implement data models, perform data cleansing, transformation, and … validation. Maintain accurate documentation of data workflows, pipelines, and issue resolutions. Manage system administration tasks, including user access to data resources and troubleshooting data-related errors. Collaborate with business stakeholders to identify data requirements and deliver sustainable solutions. Monitor and troubleshoot data pipeline issues to More ❯

Data Engineer/Data Scientist (Imaging & Data Labelling) Location: Southwest UK (On-site/Hybrid) Clearance: Sole British National with active SC Clearance Engagement: Contract – Outside IR35 Overview: We are seeking a skilled Data Engineer/Data Scientist with strong experience in data labelling … datasets to support a critical defence-related project in the Southwest UK. The ideal candidate will have a solid background in building and managing data pipelines, annotating and labelling image-based data for machine learning workflows, and working within secure environments. You will be a key contributor in … preparing high-quality datasets to support AI and ML initiatives in a mission-critical context. Key Responsibilities: Develop and maintain robust data pipelines to ingest, clean, transform, and store large volumes of imaging data. Lead and support the data labelling process—developing tools and workflows for efficient More ❯

Azure Data Engineer Remote (UK-based) Up to £60,000 per annum About the Company We are a leader in the insurance sector, committed to data-driven decision making and modernising our technology landscape. As part of our continued growth, we’re seeking a skilled Azure Data Engineer to support our data platform and engineering initiatives. Role Overview As an Azure Data Engineer, you will be instrumental in designing, building, and optimising data pipelines and architecture in our Azure environment. This role is ideal for someone with strong SQL skills and a background … in Azure data services, looking to play a key role in transforming and scaling our data operations. Key Responsibilities Develop and maintain scalable data pipelines in Azure. Build and optimise data integration workflows using Azure Data Factory. Design and implement data models and data More ❯

Azure Data Engineer Remote (UK-based) Up to £60,000 per annum About the Company We are a leader in the insurance sector, committed to data-driven decision making and modernising our technology landscape. As part of our continued growth, we’re seeking a skilled Azure Data Engineer to support our data platform and engineering initiatives. Role Overview As an Azure Data Engineer, you will be instrumental in designing, building, and optimising data pipelines and architecture in our Azure environment. This role is ideal for someone with strong SQL skills and a background … in Azure data services, looking to play a key role in transforming and scaling our data operations. Key Responsibilities Develop and maintain scalable data pipelines in Azure. Build and optimise data integration workflows using Azure Data Factory. Design and implement data models and data More ❯

Data & Analytics Lead ?? South Wales ?? Circa £60,000 Yolk Recruitment is supporting a respected financial services organisation as it gears up for a major data transformation. We're looking for a Data & Analytics lead to take ownership of data governance, reporting, and infrastructure, driving smarter decisions … across the business. This is a senior hire with real influence-owning the 2025/26 transformation agenda and bringing modern data practices to life across the organisation. What You'll Do: Own and deliver a new data governance framework across the organisation Lead the buildout of Power … BI dashboards and self-service reporting tools Improve data quality, security, and accessibility across systems Support business units with training, reporting, and analytics insights Oversee third-party data partners and technology implementations Drive the shift toward data-led decisions and stronger compliance What You'll Bring More ❯

business, and leading the Information Management (IM) team. Additionally, the role supports company-wide digital integration efforts and ensures the consistent delivery of high-quality data and document control processes. Key Responsibilities Strategic Information Management Develop and implement the Aureos Information Management (IM) strategy, defining standardised IM practices … and projects. Define, implement and promote standards and procedures to drive consistency and reduce risk. Oversee the establishment, control, and management of the Common Data Environment (CDE) for project information and ensure compliance with Aureos standards and appropriately aligned to ISO19650 and ISO27001. Ensure timely launch and training of … ACC System Specialist works within the governance framework dictated by Aureos IT at all times and any development work is fully documented and approved. Data & Reporting - Ensure alignment between project data and the Data Warehouse/Aureos Reporting standards, supporting the development of appropriate reports/metrics. More ❯

business, and leading the Information Management (IM) team. Additionally, the role supports company-wide digital integration efforts and ensures the consistent delivery of high-quality data and document control processes. Key Responsibilities Strategic Information Management Develop and implement the Aureos Information Management (IM) strategy, defining standardised IM practices … and projects. Define, implement and promote standards and procedures to drive consistency and reduce risk. Oversee the establishment, control, and management of the Common Data Environment (CDE) for project information and ensure compliance with Aureos standards and appropriately aligned to ISO19650 and ISO27001. Ensure timely launch and training of … ACC System Specialist works within the governance framework dictated by Aureos IT at all times and any development work is fully documented and approved. Data & Reporting - Ensure alignment between project data and the Data Warehouse/Aureos Reporting standards, supporting the development of appropriate reports/metrics. More ❯

and make better use of it. We provide advice, support and delivery services across various industry sectors covering a multitude of areas, ranging from Data Strategy, Governance and Security to Data Platform Modernisation, Cloud and Customer Intelligence. We do everything with a view to creating tangible business benefits … to measure how we are performing and ensures we deliver the value that our customers deserve. Summary We are seeking a skilled and proactive Data Engineer with experience in Microsoft Fabric to join our growing data team. You will be responsible for developing, maintaining, and optimising data pipelines and solutions that leverage the capabilities of Microsoft Fabric, supporting analytics, reporting, and data science initiatives. This role is aligned with SFIA Level 3 (Apply), requiring the application of knowledge to a range of activities, using discretion in identifying and resolving problems. You will operate under general More ❯

and make better use of it. We provide advice, support and delivery services across various industry sectors covering a multitude of areas, ranging from Data Strategy, Governance and Security to Data Platform Modernisation, Cloud and Customer Intelligence. We do everything with a view to creating tangible business benefits … to measure how we are performing and ensures we deliver the value that our customers deserve. Summary We are seeking a skilled and proactive Data Engineer with experience in Microsoft Fabric to join our growing data team. You will be responsible for developing, maintaining, and optimising data pipelines and solutions that leverage the capabilities of Microsoft Fabric, supporting analytics, reporting, and data science initiatives. This role is aligned with SFIA Level 3 (Apply), requiring the application of knowledge to a range of activities, using discretion in identifying and resolving problems. You will operate under general More ❯

Data Engineer We’re working with a forward-thinking Microsoft partnered consultancy who are looking for a Data Engineer to join their growing team. You will have the opportunity to work with some of the latest Microsoft technologies with a focus on projects on Databricks implementations. You will … join a team at the centre of a number of data-driven projects where you will be responsible for the design, development and creation of data solutions. You will work on the full end-to-end product lifecycle from platform design to insights creation. This is a fantastic … opportunity for someone who is passionate about building scalable, high-performance data solutions utilising the latest cutting-edge cloud technologies. As part of this role, you will be responsible for some of the following areas • Design and develop scalable data pipelines to support analytics and operational reporting. • Build More ❯

Data Engineer We’re working with a forward-thinking Microsoft partnered consultancy who are looking for a Data Engineer to join their growing team. You will have the opportunity to work with some of the latest Microsoft technologies with a focus on projects on Databricks implementations. You will … join a team at the centre of a number of data-driven projects where you will be responsible for the design, development and creation of data solutions. You will work on the full end-to-end product lifecycle from platform design to insights creation. This is a fantastic … opportunity for someone who is passionate about building scalable, high-performance data solutions utilising the latest cutting-edge cloud technologies. As part of this role, you will be responsible for some of the following areas • Design and develop scalable data pipelines to support analytics and operational reporting. • Build More ❯

deliver leading-edge finance solutions through a unique combination of teamwork and technology. From this continued success we are now looking to recruit a Data Analyst to allow us to continue our exciting growth plans. Our aim is to take the service we offer to the next level, to … you’d like to be part of? As a key member of our team, you’ll be responsible for translating business requirements into practical data models, reports, and dashboards that deliver real insights Role responsibilities; Stakeholder Engagement: Collaborate with key stakeholders across the business to understand their data needs, gather requirements, and provide clear insights that drive decision-making. Data Modelling & Analysis : Design, develop, and maintain scalable data models to ensure data quality and accuracy, utilising SQL and Azure Synapse where necessary. Dashboard Development: Build and maintain visually compelling and interactive dashboards in More ❯

deliver leading-edge finance solutions through a unique combination of teamwork and technology. From this continued success we are now looking to recruit a Data Analyst to allow us to continue our exciting growth plans. Our aim is to take the service we offer to the next level, to … you’d like to be part of? As a key member of our team, you’ll be responsible for translating business requirements into practical data models, reports, and dashboards that deliver real insights Role responsibilities; Stakeholder Engagement: Collaborate with key stakeholders across the business to understand their data needs, gather requirements, and provide clear insights that drive decision-making. Data Modelling & Analysis : Design, develop, and maintain scalable data models to ensure data quality and accuracy, utilising SQL and Azure Synapse where necessary. Dashboard Development: Build and maintain visually compelling and interactive dashboards in More ❯

Green Recruitment Company is working with an Environmental and Sustainability Business that supports and empower their customers journey to net zero. To join their Data-Technology team, we have an opportunity for a Data Engineer to help support the wider business (cross-functional) to meet their reporting and … data requirements. About the role: The Data Engineer will be working with the latest innovative technologies, to design, build and maintain data solutions, constructing process to surface data both internally for reporting purposes and externally through the customer portal. The Data Engineer will be responsible … for developing scalable data pipelines to integrate diverse data sources whilst ensuring data quality under the framework of a new Data Platform for real time application integration and reporting, and will work closely with business stakeholders to support data-driven decision making by delivering More ❯