1 to 25 of 78 SQL Jobs in Wales

Senior Data Analyst

Location
Swansea, Wales, United Kingdom
regular team engagement. Toolset management : Proficiency in defining and supporting common toolsets for data management, ensuring efficiency and seamless integration. Must have experience with SQL Automation of data management : Experience in automating data management activities to streamline processes and increase accuracy. (desirable) Compliance with data governance policies : Understanding and ensuring ...

Senior Data Analyst

Location
Cardiff, Wales, United Kingdom
strengthen processes. Develop reliable automated solutions that reduce manual effort, processing time, errors and operational risk. What we're looking for: Strong practical SQL experience analysing, profiling, reconciling and validating complex data from multiple sources. Experience using Python to analyse data, automate repeatable processes and create reusable data-quality ...

Data Engineer

Location
Swansea, Wales, United Kingdom
/ELT Basic understanding of various data architectures, such as Lakes and Warehouses Knowledge of data cleansing and transformation within unified, standardised schemas Basic SQL DevOps and DataOps Awareness of IaC tools, particularly Terraform Knowledge of basic logging and monitoring practice Knowledge of basic access controls, policies and approaches particularly ...

Integration Engineer

Location
Cardiff, Wales, United Kingdom
supporting APIs and system integrations Strong understanding of REST APIs, JSON, XML and web services Experience implementing API authentication and security protocols Strong SQL skills and experience working with relational databases Experience integrating cloud-based and on-premise applications Experience building and maintaining integrations using APIs, web services, file transfers ...

Data Engineer

Hiring Organisation
Newto Training
Location
Newport, Gwent, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Fundamentals (DP-900) Microsoft Azure AI Fundamentals (AI-901) Practical, real-world project work designed to help you develop hands-on skills in Excel, SQL, Python and PowerBI Dedicated 1-to-1 tutor support throughout your learning journey CV support, interview preparation, and career coaching Access to our employer network ...

Data Engineer

Hiring Organisation
Newto Training
Location
Cardiff, South Glamorgan, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Fundamentals (DP-900) Microsoft Azure AI Fundamentals (AI-901) Practical, real-world project work designed to help you develop hands-on skills in Excel, SQL, Python and PowerBI Dedicated 1-to-1 tutor support throughout your learning journey CV support, interview preparation, and career coaching Access to our employer network ...

Web Developer - IT

Location
Cardiff, Wales, United Kingdom
technologies; Practical experience of Azure DevOps, including source control, work item management and deployment processes; Working knowledge of relational database systems, data modelling and SQL; Strong working knowledge of Microsoft 365 and relevant Microsoft development technologies; experience with IIS and VBA is advantageous; Experience of developing or integrating with matter ...

Platform Engineer

Location
Cardiff, Wales, United Kingdom
testing and deployment tooling. Azure DevOps and cloud technologies. Infrastructure across both on‐premises and cloud environments. Virtualisation, containerisation and microservices. Technologies such as SQL and .NET, alongside automation and infrastructure tooling. Non‐functional testing, including security, availability, scalability and reliability. Secure coding and testing practices. Reporting, analytics, data modelling ...

Platform Engineer

Hiring Organisation
CPS Group (UK) Limited
Location
Cardiff, South Glamorgan, United Kingdom
Employment Type
Permanent
Salary
£45000 - £55000/annum
testing and deployment tooling. Azure DevOps and cloud technologies. Infrastructure across both on-premises and cloud environments. Virtualisation, containerisation and microservices. Technologies such as SQL and .NET, alongside automation and infrastructure tooling. Non-functional testing, including security, availability, scalability and reliability. Secure coding and testing practices. Reporting, analytics, data modelling ...

Junior Data Scientist

Hiring Organisation
Newto Training
Location
Holyhead, Gwynedd, United Kingdom
Employment Type
Full-Time
Salary
£25,000 - £78,000 per annum
professional, backed by our Job Guarantee: land a role, or get 100% of your course fees back. What's Included: 7 training modules: Excel, SQL, Python, Tableau, Power BI, Azure Data Fundamentals & Azure AI Fundamentals 3 official Microsoft certifications: Power BI Data Analyst (PL-300), Azure Data Fundamentals ...

Senior Software Developer (.NET)

Location
Cardiff, Wales, United Kingdom
Event Hubs, Event Grid). Experience building APIs/microservices with Azure tools (Functions, APIM, Web Apps). Knowledge of Azure data services (SQL, Storage, Data Lake, Cosmos DB). Track record of leading development and mentoring others. Strong communication skills, able to engage both technical and non-technical stakeholders. ...

Enterprise Data Architect

Hiring Organisation
Hays
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Permanent
Salary
£65,000
balance strategic architecture with pragmatic delivery. Desirable experience - Experience or knowledge of the following would be beneficial: Microsoft Fabric Microsoft Purview Power BI Microsoft SQL Oracle SAP BusinessObjects TOGAF or other architecture frameworks DAMA-DMBOK/data management frameworks Large-scale digital transformation programmes Higher Education or similarly complex organisational ...

Hybrid Data Engineer: Fabric, PySpark & Power BI

Location
Cardiff, Wales, United Kingdom
data from booking systems, databases and third‐party APIs, shaping it into trusted datasets used across the business. You’ll work with Microsoft Fabric, SQL, Python/PySpark and Power BI, ensuring data quality, lineage and scalable models that support dashboards and decisions across teams. #J-18808-Ljbffr ...

Data Engineer - Build Trusted Analytics Platform (Hybrid)

Location
Cardiff, Wales, United Kingdom
design and maintain the data platform powering reporting, analytics and data science across the business. You’ll work hands‐on with Microsoft Fabric, SQL, Python/PySpark and Power BI, shaping data from booking systems, databases and APIs into trusted, well‐modeled datasets. You’ll join a hybrid team, collaborating ...

Data & Analytics Lead

Location
Cardiff, Wales, United Kingdom
accuracy, accessibility and reusability of management information Who we’re looking for: Advanced experience using Power BI, Tableau or an equivalent visualisation tool Strong SQL capability and experience building and maintaining complex datasets Experience using Python, Power Automate or similar technologies to improve reporting processes Experience designing data models, reporting ...

Trainee Data Analyst

Hiring Organisation
ITOL Recruit
Location
Cardiff, South Glamorgan, United Kingdom
Employment Type
Full-Time
Salary
£30,000 - £50,000 per annum
little as a few weeks. Our programme includes: • Official CompTIA Data+ Certification • Official BCS accredited Business Analysis Foundation Certification • Training in Excel, SQL, Python, Power BI, and Tableau • Professional CV and LinkedIn support • Interview preparation • Dedicated recruitment support until placed • Personalised 1-1 tutor support Flexible, affordable, achievable To make ...

Data Analyst Placement Programme No Experience Needed

Hiring Organisation
IT Online Learning
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£65,000
little as a few weeks. Our programme includes: Official CompTIA Data+ Certification Official BCS accredited Business Analysis Foundation Certification Training in Excel, SQL, Python, Power BI, and Tableau Professional CV and LinkedIn support Interview preparation Dedicated recruitment support until placed Personalised 1-1 tutor support Flexible, affordable, achievable To make ...

Python Engineer, Financial Data Platform & Integrations

Location
Cardiff, Wales, United Kingdom
schema alignment, and transformation instincts A working grasp of API authentication, encryption, and the compliance requirements that come with regulated financial data Proficiency in SQL and Pandas Nice to have Credit decisioning, loan underwriting, or financial risk data experience LLM APIs (Claude, OpenAI, or equivalent) applied to extraction, classification ...

Advanced Data Scientist

Location
Cardiff, Wales, United Kingdom
causal inference, including model validation and communicating uncertainty Data management and engineering skills, such as working with complex, high-volume, structured and unstructured data; SQL/NoSQL databases; data linkage; and APIs Working knowledge of cloud platforms, ideally Google Cloud (e.g. BigQuery, Cloud Storage), including building and documenting data pipelines. ...

Analytics Engineer

Location
Cardiff, Wales, United Kingdom
have some experience and a passion for Data Modelling, ETL projects and Big Data as an engineer, developer or analyst. You are confident with SQL and data modelling. You are comfortable with general Data Warehousing concepts. You have an eye for detail. You’re ready to be part ...

Data Analysis Starter Course (Swansea)

Location
Swansea, Glamorgan, United Kingdom
little as a few weeks. Our programme includes: Official CompTIA Data+ Certification Official BCS accredited Business Analysis Foundation Certification Training in Excel, SQL, Python, Power BI, and Tableau Professional CV and LinkedIn support Interview preparation Dedicated recruitment support until placed Personalised 1-1 tutor support Flexible, affordable, achievable To make ...

Data Analytics Coach & Applied AI Specialist

Hiring Organisation
Forward Role
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£45,000
machine learning models. We're looking for: Strong hands-on data analytics experience, ideally including building internal reporting or data systems Confidence with Excel, SQL, Power BI and Power Automate (or similar) Practical experience using Claude and Copilot Working knowledge of responsible AI, AI governance and data protection ...

Senior GCP Infrastructure Engineer: Cloud & Security

Location
Cardiff, Wales, United Kingdom
with policies and structuring an enterprise’s resource hierarchy Experience with Google Cloud Platform (GCP) services including GKE, Compute Engine, Network Connectivity Center, Cloud SQL, Identity and Access Management (IAM) and VPC Service Controls Experience writing clean, modular Terraform code Experience with service-oriented architecture using containers, distributed systems ...

Senior Engineer (MongoDB & AWS Serverless)

Location
Cardiff, Wales, United Kingdom
using CloudFormation and serverless frameworks Deep, practical experience with MongoDB, including schema design, performance optimisation, and advanced aggregation pipelines, alongside a solid understanding of SQL and other NoSQL data stores Extensive experience building and maintaining large‐scale systems using TDD, automated testing, CI/CD pipelines, and containerisation, with ...

Data Engineer

Location
Cardiff, Wales, United Kingdom
maintaining data pipelines and integrations from source systems into Dataverse Extracting, transforming and loading data from Java applications backed by a mix of databases (SQL Server, Oracle, PostgreSQL, MySQL and similar) Developing integration solutions in Azure, using services such as Azure Data Factory, Synapse, Logic Apps, Functions and Service … data solutions in Microsoft Azure and the wider Microsoft ecosystem, ideally including Dataverse/the Power Platform We’d also like to see: Strong SQL skills and experience across several relational database technologies Experience of extracting data from, or integrating with, Java-based applications Knowledge of ETL/ELT, APIs ...