AI Programmer - Level 2

UK Remote or West Midlands Based - Birmingham/ Full-Time Contractor

Please Note: We welcome applicants that prefer to work from home, so please get in touch!

Role and Purpose:

We are looking for a talented and motivated individual to support high quality Unreal 5 projects, both for Flix's own proprietary endeavours and high profile clients. As an AI Programmer you will design, implement, and optimise game AI. You will work closely with designers, animators, and gameplay engineers to create intelligent, responsive, and immersive behaviours for NPCs and game systems. The ideal candidate is a versatile AI Programmer who stays in tune with evolving technology and tools, and brings strong creative, technical, and collaborative skills to every stage of production.

Responsibilities:

• Develop and maintain AI systems using Unreal Engine 5 (UE5) and C++.
• Implement behaviour trees, state machines, and decision making systems for NPCs.
• Implement AI NPC management to tailor player experiences and keeping performance in mind.
• Integrate pathfinding algorithms (e.g., NavMesh) and dynamic obstacle avoidance.
• Collaborate with designers to translate gameplay requirements into AI features.
• Optimise AI performance for real time environments across multiple platforms.
• Debug and profile AI systems to ensure stability and efficiency.
• Work with Blueprints for rapid prototyping and integration with UE5 systems.
• Successfully provide documentation and technical support for AI features.
• Stay updated on emerging AI techniques in gaming (e.g., machine learning for adaptive behaviours, MASS AI).

Requirements:

• 3 - 5+ years of professional experience developing AI for games.
• Strong proficiency in C++ and Unreal Engine 5 development.
• Experience with AI frameworks in UE5 (Behaviour Trees, State Trees, EQS, NavMesh, MASS).
• Solid understanding of game AI concepts: pathfinding, decision making, perception systems.
• Applied knowledge of multithreading, optimisation, and memory management.
• Familiarity with Blueprint scripting for AI integration.
• Problem solving mindset and ability to work in a collaborative environment.
• Experience with machine learning or reinforcement learning for adaptive AI.
• Understanding of animation systems and physics based behaviours.
• Exposure to networked AI for multiplayer games.
• Knowledge of procedural generation and dynamic content adaptation.
• Unreal Engine 5
• C++
• Version Control (Git, Perforce)

Please include your CV, portfolio and cover letter (optional) within your application. If your examples are from previous works with another studio, please make sure samples are cleared for release by copyright owners. Links to an online portfolio are preferable, otherwise we accept showreels via Dropbox or other secure sharing platforms.

Based just outside Birmingham, Flix offers a friendly, nurturing work environment with the opportunity to build games as part of an extremely talented, ambitious studio. The team is made up of welcoming, passionate, active gamers that support one another in all aspects of development.

If you have the drive and skills for making games and think you have what it takes to work within our team then we'd love to hear from you.

Alternatively, call our recruitment team on -

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