Cardiff, Wales, United Kingdom Hybrid / WFH Options
Accelero
experience with Java (ideally using Spring Boot or Hibernate ) 1+ years of experience with C#/.NET Core Solid understanding of object-oriented programming and design principles Experience with SQL databases and Git Strong problem-solving skills and a proactive mindset Great communication and teamwork — you’ll be working closely with both clients and internal teams ⭐ Nice to Have Experience More ❯
Cardiff, Wales, United Kingdom Hybrid / WFH Options
Yolk Recruitment Ltd
implementation to deployment and support. Expect to: Design, build and maintain features across a modern stack, including React , TypeScript , NodeJS , AWS Lambdas , API Gateway , Docker , AWS Glue , Python , and SQL/NoSQL databases . Collaborate with data scientists, engineers, and product teams to deliver impactful, scalable solutions. Test-drive and pair-program to ensure high-quality, maintainable code. Continuously refine More ❯
Greater Cardiff Area, United Kingdom Hybrid / WFH Options
3Search
decision-making. This is a hands-on, high-impact role for someone who thrives on solving problems, building from scratch, and creating business value through data. Essential Skills: Strong SQL and experience with BI tools (e.g. Looker, Tableau, Data Studio) Proven experience building and maintaining data pipelines and reporting infrastructure Background in ecommerce, DTC, or digital businesses (ideally fast-paced More ❯
Cardiff, South Glamorgan, United Kingdom Hybrid / WFH Options
Hays
analyst as well as supporting their growth and personal development. You'll need to come from a data & analytics background ideally with some recent management experience. Technical knowledge of SQL and Python is essential. You will need to have good stakeholder management skills and be able to translate technical data to non-technical stakeholders. In return, you'll receive a More ❯
Cardiff, South Glamorgan, Wales, United Kingdom Hybrid / WFH Options
Noir
.NET Developer, .NET 9, C# - Computer Gaming Company - Cardiff (Tech stack: .NET Developer, .NET 9, C#, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, .NET Developer) Having sold over 100 million games consoles and More ❯
Cardiff, South Glamorgan, Wales, United Kingdom Hybrid / WFH Options
Newton Blue
Data migration skills System integration design and experience in integrating with 3 rd parties Security best practices and understanding of data protection issues Thorough knowledge of database systems, e.g., SQL Server including T-SQL, Mongo DB Excellent written and oral communication skills with high level of accuracy and attention to detail More ❯
Cardiff, South Glamorgan, Wales, United Kingdom Hybrid / WFH Options
Newton Blue
Data migration skills System integration design and experience in integrating with 3 rd parties Security best practices and understanding of data protection issues Thorough knowledge of database systems, e.g., SQL Server including T-SQL, Mongo DB Excellent written and oral communication skills with high level of accuracy and attention to detail More ❯
City, Cardiff, United Kingdom Hybrid / WFH Options
Yolk Recruitment
implementation to deployment and support. Expect to: Design, build and maintain features across a modern stack, including React , TypeScript , NodeJS , AWS Lambdas , API Gateway , Docker , AWS Glue , Python , and SQL/NoSQL databases . Collaborate with data scientists, engineers, and product teams to deliver impactful, scalable solutions. Test-drive and pair-program to ensure high-quality, maintainable code. Continuously refine … great fit: Strong experience with modern web technologies such as React , TypeScript , and NodeJS . Familiarity with AWS services (Lambda, API Gateway, Glue, Step Functions, CloudFormation). Proficiency with SQL and/or NoSQL databases . Experience with Python , Docker , and Agile methodologies . Competence in TDD and writing clean, testable code. A collaborative mindset - able to contribute ideas, give More ❯
Cardiff, South Glamorgan, Wales, United Kingdom Hybrid / WFH Options
Yolk Recruitment
implementation to deployment and support. Expect to: Design, build and maintain features across a modern stack, including React , TypeScript , NodeJS , AWS Lambdas , API Gateway , Docker , AWS Glue , Python , and SQL/NoSQL databases . Collaborate with data scientists, engineers, and product teams to deliver impactful, scalable solutions. Test-drive and pair-program to ensure high-quality, maintainable code. Continuously refine … great fit: Strong experience with modern web technologies such as React , TypeScript , and NodeJS . Familiarity with AWS services (Lambda, API Gateway, Glue, Step Functions, CloudFormation). Proficiency with SQL and/or NoSQL databases . Experience with Python , Docker , and Agile methodologies . Competence in TDD and writing clean, testable code. A collaborative mindset - able to contribute ideas, give More ❯
Cardiff, South Glamorgan, Wales, United Kingdom Hybrid / WFH Options
Rise Technical Recruitment Limited
enhance productivity and lead from the front. The ideal candidate will have proven experience as a Customer Support Team Lead or similar. You will possess strong technical knowledge in SQL and have hands-on experience with Jira Service Management. You will need experience leading a team and also being hands on with customer service tickets. A great opportunity to join … with other departments to develop solutions and boost overall productivity The Person: Proven experience as a Customer Support Team Lead or in a similar role Strong technical knowledge of SQL and practical experience with Jira Service Management Demonstrated ability to lead a team effectively while managing day-to-day support operations Hands-on experience handling customer service tickets alongside team More ❯