Cardiff, South Glamorgan, United Kingdom Hybrid / WFH Options
Cognibox
Azure, AWS, GCP. Knowledge of container orchestration with Kubernetes. Familiarity with authentication tools like Keycloak. Experience with front-end technologies such as React, Node.js, C#, or .NET. Knowledge of Infrastructure as Code (IaC). Understanding of networking concepts like TCP/IP, DNS, HTTP. Experience with Kafka or similar event More ❯
Cardiff, South Glamorgan, United Kingdom Hybrid / WFH Options
Rocketscience
WE VALUE: Game Development Experience: 3+ years of programming experience with game engines (e.g., Unity, Unreal, or proprietary systems). Technical Proficiency: Strong C C# skills and solid math foundations. UI System Expertise: Proven ability to design, implement, and maintain UI systems in game environments. Problem-Solving Skills: Strong critical More ❯
Cardiff, Wales, United Kingdom Hybrid / WFH Options
SR2 | Socially Responsible Recruitment | Certified B Corporation™
ensure appropriate test coverage, with a focus on automation where it adds real value. They use Playwright and TypeScript for frontend test automation and C# for backend work. They're also beginning to explore how AI tools can support testing and streamline QA processes, so there’s room to innovate. More ❯
Cardiff, South Glamorgan, United Kingdom Hybrid / WFH Options
Rocketscience
developers, designers, and artists to create engaging and high-quality gaming experiences. What You'll Do: Develop Systems and Game Features: Use Unity and C# to bring game features and their underlying systems to life. Identify and Resolve Issues: Maintain game stability and performance by troubleshooting and fixing bugs. Collaborate … Contribute to Process Improvements: Enhance development processes and tools continuously by proactively addressing issues and suggesting improvements. What We Value: Technical Skills: Proficiency in C# and proven experience with Unity, including an understanding of game architecture, optimisation, and performance. Engineering Excellence: A commitment to writing clean, maintainable, and efficient code More ❯
Cardiff, South Glamorgan, United Kingdom Hybrid / WFH Options
Yolk Recruitment Ltd
/Hybrid £80k In this role, you'll be the one turning bold game ideas into rock-solid backend systems, architecting and developing in C#, with a bit of C++ in your toolkit when needed and you'll take creative concepts, breathe life into them through smart algorithms and scalable … you've led teams, mentored others, and earned trust not just through what you build, but how you communicate and solve problems. Tech Stack C#/C++ GitLab, Jira Microsoft Visual Studio/Excel CI/CD workflows and debugging complex systems Whether you're based near Cardiff or prefer More ❯
