26 to 50 of 51 SQL Jobs in South Wales

languages and technologies, and we are always happy to hear from candidates with experience in one or more of the following: Languages: Python, SQL, C#, Golang, Java, Kotlin, TypeScript, or Rust Data Platforms: BigQuery, Snowflake, Redshift, Databricks, PostgreSQL, MySQL, MongoDB, or other SQL/NoSQL technologies Data Tooling: Airflow ...

adhered to where applicable. Possess an analytical mindset; being a confident data manipulator and presenter with tools such as Structured Query Language (SQL), Power Query/Power BI, Tableau, Qlik etc. would be advantageous. Familiarity with coding and the principles of modern computer system architecture would be advantageous. Preferred Experience … Possess an analytical mindset; being a confident data manipulator and presenter (SQL, Power Query/Power BI, Tableau, Qlik etc. advantageous) Familiarity with coding and the principles of modern computer system architecture would be advantageous. QualificationsDegree or qualification in a relevant discipline with some experience in a project control environment ...

commercial decisionsCoach and develop a small team of analystsHelp establish a scalable, high-performing analytics capabilityWhat we’re looking forStrong hands-on experience with SQL and PythonExperience working with Snowflake and MatillionExposure to AWS (or another major cloud platform)Strong commercial mindset with excellent stakeholder management skillsPrevious experience leading ...

them without being told to do so You speak Python fluently and have extensive, hands-on experience with scikit-learn. You are comfortable using SQL, and keen to learn Go lang which is used in many of our backend microservices You're comfortable working in a team that deals with ...

contributes effectively to the Company’s wider goals and objectives. Key Results Demand Generation: Deliver high‐quality MQLs and drive strong MQL‐to‐SQL conversion in partnership with Sales to support pipeline generation and revenue targets. Brand Positioning: Strengthen PureCyber’s brand and visibility in the cyber security market, demonstrated ...

Companies House, you will support, maintain, and develop the organisation's current and future data services. Working primarily with Oracle and PL/SQL technologies, you will contribute to the delivery of both public-facing and internal services, while knowledge of PostgreSQL would be advantageous. You will be involved … Companies House services. Working within the Database Development team, you will develop and maintain data components, bulk data products, and Oracle PL/SQL packages that underpin customer-facing systems, including the Companies House Service (CHS). You will also support live production databases by investigating customer queries, producing data ...

ownership and drive delivery.Strong experience working with Oracle Database (19c), Oracle EBS (12.1.3 or above), and Oracle APEX (19.1 or above).Advanced skills in SQL and PL/SQL, with a solid understanding of database design and optimisation.Front-end development experience using JavaScript, JSON, CSS, and HTML.Excellent communication skills, with ...

Data Engineer (SQL Server/SSIS) – 3 Month Initial Contract – Remote/Cardiff VIQU have partnered with an NHS organisation to recruit a hands-on Data Engineer to support critical data integration and ETL workloads across a Microsoft-based environment. This Data Engineer role is focused on stabilising, improving … supporting existing ETL and data ingestion processes Investigating and resolving data issues, failures and performance bottlenecks Enhancing and optimising existing SSIS packages and SQL-based integrations Developing new ingestion pipelines and transformation logic where required Performing data validation, reconciliation and quality assurance activities Supporting wider data platform modernisation and Azure ...

tooling (e.g. Java IDEs, Maven, Git, GitLab CI, Artifactory, Jenkins) and databases (incl. MySQL and Oracle,) with the ability to write and support SQL, PL/SQL, triggers and stored procedures.Strong experience leading full stack development in a team environment including; technical leadership through software engineering best practices (e.g. containerisation ...

ð We’re on a mission to make money work for everyone.We’re waving goodbye to the complicated and confusing ways of traditional banking.After starting as a prepaid card, our product offering has grown a ...

skills and deep understanding of statistical techniques for credit and model risk. Being able to get hands on with data is critical - so strong SQL and Python skills are essential, and experience with data visualisation tools such as Tableau, Looker or similar is a plus!Understand how models are used … note we do not expect applicants to have prior experience of all them):Google Cloud Platform for all of our analytics infrastructuredbt and BigQuery SQL for our data modelling and warehousingPython for data science and machine learningGo to write our application codeAWS for most of our backend infrastructureThe interview process ...

.NET Developer - Swansea (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure DevOps, Agile, Blazor, JavaScript, React, Multithreading, RESTful, ML.NET, Azure AI, Programmer, Full Stack Engineer, Architect, .NET Developer) Since 2006 our client ...

technologies (although we do not expect applicants to have prior experience of all them):Google Cloud Platform for all of our analytics usages BigQuery SQL and dbt for our data modelling and warehousingPyData stack for model development and offline deploymentGoogle Vertex AI platform for cloud computingAWS for backend infrastructure Python … autonomy and thrive in a fast-paced environmentYou are keen to grow your knowledge in both business and technologyð You must have:Excellent SQL and Python skills with good understanding of best practices in software engineering and data engineeringIn-depth knowledge of statistical and machine learning models: gradient boosted trees ...

Create reports from internal and external sources, that allow evaluation of Information Services plans and services. In-depth knowledge and experience of programming languages, SQL Server Management Studio (SSMS), SQL Server Integration Services (SSIS) and scripting languages, and ability to write complex SQL queries, stored procedures. Work with data providers … order to inform decision-making. Person Specification Qualifications & Knowledge Essential Advanced qualification or equivalent experience in Data Warehouse Management or Data Engineering Advanced SQL query writing ability and Integration Services package creation. Extensive experience and knowledge in the data warehouse development cycle including change control, documentation, upgrades and archiving. Desirable ...

analysis of complex data sets Organisational skills, including managing several strands of work simultaneously Communication skills Desirable Geographical Information Systems Structured Query Language (SQL) or basic programming Knowledge Essential Knowledge of basic statistical methods Knowledge of database design Desirable General knowledge of the biology of infectious disease Understanding of microbiology ...

technical documentation and knowledge base articles What we're looking for 3+ years' experience in Application Support, Software Support or a similar role Strong SQL skills, including writing and troubleshooting complex queries Experience investigating and resolving technical issues in a production environment Knowledge of Jira or similar ticketing systems Experience … Bitbucket or similar version control tools Scripting experience, ideally PowerShell Strong analytical and problem-solving skills Excellent communication skills Nice to have PL/SQL experience Experience supporting enterprise software applications Exposure to Agile environments PL/SQL is preferred but not essential. Candidates with strong SQL experience are encouraged ...

level technical support across their customer-facing applications. This is a great opportunity for someone with a strong background in Application/Software Support, SQL and technical troubleshooting who enjoys getting to the root cause of complex issues, while also supporting and mentoring less experienced members of the team. … resolving complex technical issues Taking ownership of escalated incidents through to resolution Performing root-cause analysis and identifying underlying application or data issues Using SQL to investigate databases, troubleshoot problems and correct data issues Writing and maintaining scripts to automate repetitive support tasks Working closely with Service Delivery and Engineering ...

.NET Developer, .NET 10.0, C# 14 - Computer Gaming Company - Cardiff (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure, Angular 21, Vue.js, TypeScript, Multithreading, RESTful, ASP.NET Core Web API, EF Core 10.0, Programmer ...

Location: Crown Way, Cardiff, UK; 1 Sibbald Walk, Edinburgh EH8 8FT, UKSalary: 41,509 - 52,509 per yearEmployment: Full timeCategory: ITPosted: 2026-08-18Valid to: 2026-09-08Employer: Companies HouseJob summaryCompanies House is ...

Job Details - £450+ Per Day - Outside IR35 - 6-Month contract - Hybrid role based in South Wales - Active SC Clearance or NPPV3 clearance required. Skills - Extensive experience working with Azure. - Strong skills in Azure Databricks, Azure ...

Job Details - £450+ Per Day - Outside IR35 - 6-Month contract - Hybrid role based in South Wales - Active SC Clearance or NPPV3 clearance required. Skills - Extensive experience working with Azure. - Strong skills in Azure Databricks, Azure ...

Responsibilities This role sits as part of a multidisciplinary squad, collaborating with other Machine Learning Scientists, Data Scientists, Backend Engineers, Operations specialists, Product managers, and Risk managers. You'll play a key role by leveraging ...

We’re on a mission to make money work for everyone. We’re waving goodbye to the complicated and confusing ways of traditional banking. After starting as a prepaid card, our product offering has grown ...

solutions. You will coach and develop the team, manage data quality, and drive improvements across workflows and member communications. The role requires hands-on SQL/PL/SQL, experience with Oracle databases, and a strong background in software development, web tech, APIs, GitHub and Jira. Cardiff-based with flexible ...

looking for someone with strong knowledge of data management, relational databases, software development and user experience, alongside a passion for people leadership. Hands-on SQL and PL/SQL expertise is essential, with working knowledge of web technologies, automation, APIs, GitHub and Jira to support and develop the team effectively.WHY … develop a team of six, driving performance, wellbeing, accountability and knowledge sharing.• Own and enhance the pension benefit calculation suite, including Oracle PL/SQL development, testing and actuarial change management.• Manage administration system data, ensuring high data quality through measurement, reporting and remediation.• Oversee and improve manual and automated ...