9 of 9 Relational Database Jobs in South Wales

PostgreSQL as the primary data store. The role involves working on both new features and core system components - encompassing business logic, data modelling, and database design - to ensure our systems remain robust, consistent, and maintainable. This is a hands-on engineering position suited to someone who understands how data … monorepo, Playwright (E2E), GitHub Actions, CI/CD, ephemeral environments What You'll Do · Build and maintain full-stack features spanning frontend, backend, and database layers. · Develop and maintain business logic, API endpoints, and data access layers. · Design and optimise relational database schemas and SQL queries. · Work ...

PostgreSQL as the primary data store. The role involves working on both new features and core system components - encompassing business logic, data modelling, and database design - to ensure our systems remain robust, consistent, and maintainable. This is a hands-on engineering position suited to someone who understands how data … monorepo, Playwright (E2E), GitHub Actions, CI/CD, ephemeral environments What You'll Do · Build and maintain full-stack features spanning frontend, backend, and database layers. · Develop and maintain business logic, API endpoints, and data access layers. · Design and optimise relational database schemas and SQL queries. · Work ...

core web platform — backend, API, and front-end integration. Design and build scalable server-side logic with high reliability and performance. Own relational database work: schema design, optimisation, and complex SQL queries. Collaborate deeply with the engineering team on architecture, code reviews, deployments, and shared technical decisions. Help ...

core web platform — backend, API, and front-end integration. Design and build scalable server-side logic with high reliability and performance. Own relational database work: schema design, optimisation, and complex SQL queries. Collaborate deeply with the engineering team on architecture, code reviews, deployments, and shared technical decisions. Help ...

Technical Test Analyst on large, complex integration projects. Proficient in multiple software engineering tools and methods, including: SQL – writing complex scripts for relational databases MS Excel – creating macros for advanced data queries and builds Programming – PL/SQL, C, VB, or Java for complex procedures and functions Testing tools ...

bring proven experience in a BI, Data Analyst or similar role. Demonstrate the design of dashboards, reports and data visualisation methods. Be familiar with relational databases, data warehousing, and ETL processes. Experience in translating the business needs into analytical solutions. Practical experience with AI/ML frameworks Fantastic communicator ...

requirements 5+ years of hands-on Python development Production experience with FastAPI, Django, or Flask (FastAPI preferred) Strong experience building RESTful APIs Experience with relational and non-relational databases Proven experience building applications from scratch and taking them to production Experience supporting production systems handling high traffic ...

requirements 5+ years of hands-on Python development Production experience with FastAPI, Django, or Flask (FastAPI preferred) Strong experience building RESTful APIs Experience with relational and non-relational databases Proven experience building applications from scratch and taking them to production Experience supporting production systems handling high traffic ...