151 to 175 of 196 SQL Jobs in South Wales

identify issues and opportunities and tackle them without being told to do so You’re a team player whom your colleagues can rely on You have solid grounding in SQL and preferably Python You have experience in conducting large scale A/B experiments The Interview Process: Our interview process involves three main stages: Initial Call Technical Interview Final Interview More ❯

identify issues and opportunities and tackle them without being told to do so You're a team player whom your colleagues can rely on You have solid grounding in SQL and preferably Python You have experience in conducting large scale A/B experiments The Interview Process: Our interview process involves three main stages: Recruiter Call Initial Call Technical Interview More ❯

dealing with Microsoft Cloud services. - ESSENTIAL Knowledge of Microsoft Azure services, including but not limited to Azure Virtual Machines, Azure Entra, Azure Networking (Vnets, VPNs, ExpressRoute), Azure Storage, Azure SQL Database, Azure App Services, and Azure Kubernetes Service (AKS). - - ESSENTIAL Understanding of Azure networking concepts, including Virtual Networks, Network Security Groups, Azure Load Balancer, Azure Application Gateway, and Azure More ❯

identify issues and opportunities and tackle them without being told to do so You're a team player whom your colleagues can rely on You have solid grounding in SQL and preferably Python You have experience in conducting large scale geo-lift or A/B experiments The Interview Process: Our interview process involves three main stages: Initial Call Technical More ❯

identify issues and opportunities and tackle them without being told to do so You're a team player whom your colleagues can rely on You have solid grounding in SQL and preferably Python You have experience in conducting large scale geo-lift or A/B experiments The Interview Process: Our interview process involves three main stages: Initial Call Technical More ❯

which are normally IT driven. We provide you with access to the following courses to ensure you are employable as a data analyst. Microsoft excel - to expert level. Learn SQL - the programming language used for extracting data from more complex databases. Learn Python 3 - Python 3 is a simple to use programming language used by many analysts. Learn Tableau - Tableu More ❯

which are normally IT driven. We provide you with access to the following courses to ensure you are employable as a data analyst. Microsoft excel - to expert level. Learn SQL - the programming language used for extracting data from more complex databases. Learn Python 3 - Python 3 is a simple to use programming language used by many analysts. Learn Tableau - Tableu More ❯

which are normally IT driven. We provide you with access to the following courses to ensure you are employable as a data analyst. Microsoft excel - to expert level. Learn SQL - the programming language used for extracting data from more complex databases. Learn Python 3 - Python 3 is a simple to use programming language used by many analysts. Learn Tableau - Tableu More ❯

Responsibilities: Monitor and triage incoming support tickets and phone calls. Respond to and resolve first-line support issues and service requests, escalating more complex problems as needed. Execute basic SQL queries to support data retrieval and issue resolution. Review and action system alerts and exception reports to ensure service reliability. Maintain accurate, clear documentation of support activity and troubleshooting steps … in ticketing systems. Skills & Experience Required: Previous experience in a software application support, IT support, or data analysis role. Basic understanding of SQL and relational databases, with the ability to run and interpret queries. Strong analytical and problem-solving skills with high attention to detail. Clear and effective communicator, capable of translating technical details for non-technical users. Self-motivated More ❯

including expertise in RESTful APIs and GraphQL. Performance Testing: Hands-on experience with performance testing tools such as JMeter and LoadRunner, with a keen eye for detecting system bottlenecks. SQL Expertise: Strong SQL skills for database testing, including the ability to write complex queries and ensure data integrity across systems. Agile & DevOps: In-depth knowledge of Agile methodologies (Scrum, Kanban More ❯

during implementation phases as required What you need to be successful: At least 3 years of experience performing complex software quality analysis and system testing Experience working with simple SQL queries and Excel macros Experience analysing business requirements, functional specifications and collaborating with business analysts Experience of working with Jira and Zephyr Experience with automation tests, Selenium - an advantage Experience More ❯

Bedrock, OpenAI) and self-hosted solutions Understanding of vector databases, embedding systems, and retrieval architectures Technical Expertise: Containerisation (Docker) and orchestration platforms (Kubernetes, ECS, or equivalent) Database design across SQL and NoSQL systems API design, microservices architecture, and distributed systems Cloud infrastructure management and infrastructure-as-code AI/ML model deployment, monitoring, and scaling strategies Experience with both cloud More ❯

are someone who has: Strong frontend development experience building beautiful UIs using React Backend API development experience in Node.js and be comfortable with modern JavaScript/TypeScript Experience with SQL and NoSQL databases Experience structuring and developing REST APIs Good understanding of unit testing frameworks Experience with Docker/Kubernetes Ability to identify areas of code improvement and opportunities to More ❯

You’ll Do You’ll spend four days a week working as an Associate Data Analyst – solving real business problems through data analysis and getting hands on with code (SQL). You’ll uncover insights, spot trends, and shape decisions that influence the future of our FTSE 100 company. On the fifth day, you’ll attend sessions with our specialist More ❯

the products. In addition ensure that knowledge is acquired and maintained on new product propositions. Advanced knowledge of appropriate systems utilised across DC Savings (FPF etc) Expert understanding of SQL (Transact & DB2) to build efficient, complex queries & Database Applications. Extensive Expert knowledge of Robotic Process Automation and Visual Basic for Applications (VBA) so that Applications can be built and supported More ❯

Social network you want to login/join with: col-narrow-left Client: Katalyze Data (formerly Amadeus Software) Location: Newport, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 2 Posted: 28.06.2025 Expiry Date More ❯

Social network you want to login/join with: col-narrow-left Client: Katalyze Data (formerly Amadeus Software) Location: Cardiff, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 2 Posted: 28.06.2025 Expiry Date More ❯

This job has expired. You can still send us your CV and we'll match you with similar roles. TBC Inside IR35 Cardiff JIM-JC/LSD Posted on October 3, 2023 Expired on December 3, 2023 About the role More ❯

Ensure updates meet relevant system regulations and standards Key skills & experience: Strong hands-on experience with caching technologies, ideally InterSystems Caché Experience using database systems such as InterSystems Caché, SQL Proficient in programming languages e.g. ObjectScript, SQL, VB.Net, Python Proven ability to work from specifications/blueprints Understanding of regulatory and compliance requirements/frameworks in clinical or healthcare systems More ❯

JOB DETAILS - 12-MONTH CONTRACT - IMMEDIATE START - 500 PER DAY - IR35 TO BE DETERMINED - HYBRID ROLE IN CARDIFF SKILLS - Strong understanding of Azure Cloud. - Extensive experience in SQL and Python. - Desirable: Azure Databricks, Azure Synapse and Azure Data Factory. RESPONSIBILITIES - Strong API development understanding. - Hands-on experience with ETL tools and creating data pipelines. - Previous experience of connecting new systems More ❯

JOB DETAILS - 12-MONTH CONTRACT - IMMEDIATE START - £500 PER DAY - IR35 TO BE DETERMINED - HYBRID ROLE IN CARDIFF SKILLS - Strong understanding of Azure Cloud. - Extensive experience in SQL and Python. - Desirable: Azure Databricks, Azure Synapse and Azure Data Factory. RESPONSIBILITIES - Strong API development understanding. - Hands-on experience with ETL tools and creating data pipelines. - Previous experience of connecting new systems More ❯

JOB DETAILS - 12-MONTH CONTRACT - IMMEDIATE START - £500 PER DAY - IR35 TO BE DETERMINED - HYBRID ROLE IN CARDIFF SKILLS - Strong understanding of Azure Cloud. - Extensive experience in SQL and Python. - Desirable: Azure Databricks, Azure Synapse and Azure Data Factory. RESPONSIBILITIES - Strong API development understanding. - Hands-on experience with ETL tools and creating data pipelines. - Previous experience of connecting new systems More ❯

they can drive customer retention through the app Working alongside analytics engineers who will be doing the back-end data work YOUR SKILLS AND EXPERIENCE Product Analytics background needed SQL experience is required A/B testing experience is necessary Strong commercial acumen and understanding of business drivers like CLTV BENEFITS Salary up to £95,000 Stock Options Great opportunity More ❯

in a similar data engineer with some exposure to data governance & stakeholder management. Experience with Azure Synapse analytics and Azure Databricks & Data lakes is essential. Exposure with Python and SQL/PySpark is also important. In return you'll work on interesting projects and receive a competitive salary of c£60k depending on experience. You'll have the opportunity to More ❯

testing scenarios Produce testing reports Support clients on-site during implementation phases as required Qualifications: 1-3 years of experience in software quality analysis and system testing Experience with SQL queries and Excel macros Experience analyzing business requirements and collaborating with business analysts Excellent communication skills in English Experience with Jira and Zephyr Automation testing experience, Selenium preferred Experience in More ❯