Description

Salary: £28,000 - 35,000 per year

• Proficient in VR technologies.
• Experience developing with Unity and C# (academic, personal, or commercial projects).
• Basic understanding of game systems such as input, physics, animations, UI, and asset integration.
• Familiarity with version control (e.g. Git).
• Ability to explain technical concepts to non-technical teammates and clients.
• Confidence to contribute ideas and ask questions.
• Thrive in a fast-paced, evolving startup environment.
• Comfortable working on multiple prototypes or projects at once.
• Eager to learn, collaborate, and contribute within a multidisciplinary team.
• Previous internship, university project, or small commercial project using Unity (desirable).
• Experience building for WebGL, PC, VR, or AR (desirable).
• Familiarity with 3D workflows, shaders, lighting, or optimisation (desirable).
• Understanding of basic game design principles (desirable).
• Experience working with interactive learning, simulations, or serious games (desirable).
• Drivers licence (for site visits or client demonstrations) (desirable).

• Design, develop, and implement gameplay systems and interactive features using Unity and C#.
• Build and maintain UI systems, player interactions, animations, and basic game mechanics.
• Integrate audio, video, and visual assets into interactive environments.
• Work closely with designers, instructional developers, artists, and product managers to turn concepts into playable experiences.
• Support the implementation of learning mechanics, simulations, and serious games.
• Quickly turn ideas and requirements into playable prototypes for testing and stakeholder review.
• Iterate rapidly based on feedback from internal teams and clients.
• Occasionally attend client meetings to demonstrate builds, explain technical constraints, and gather feedback in a clear, accessible way.
• Identify bugs, optimise performance, and maintain clean, readable, and maintainable code.
• Assist with testing across PC, web, and immersive platforms (where applicable).
• Document gameplay systems, technical workflows, and development processes to support future development and maintenance.

• 3D
• AI
• C#
• Git
• Support
• Unity
• VR
• WebGL
• Web
• UX UI Design
• GameDev

More:

We are excited to support an ambitious AI, Data, and Interactive startup that is entering a phase of rapid growth. We are looking for a talented and hungry Game Developer to join our thriving team in Caerphilly. Our company is focused on building next-generation learning and immersive products that incorporate game technology, dynamic AI-driven experiences, and creative content production. You will enjoy opportunities for career progression and expanded benefits as we grow. Join us in a creative, flexible environment where your ideas and contributions will directly shape our products.

last updated 14 week of 2026