Unreal Engine Architect: Core Gameplay & Systems

Exwalt Ltd.; United States; Remote; USD 110,000 - 170,000; Full time

Job summary

Exwalt Ltd. is seeking a highly skilled Unreal Engine Developer to join Gladion, a next‑generation game project focused on high‑end visuals, scalable systems, and immersive gameplay.

You will design and implement core gameplay mechanics in UE4/UE5 and help shape the architecture to support a growing project. Collaborating with designers, artists, and backend engineers, you will optimize performance across CPU, GPU, and memory, write clean, documented code, and integrate external services as

Qualifications

• Strong experience with Unreal Engine (UE4 or UE5).
• Proficiency in C++ and Blueprint scripting.
• Solid understanding of game architecture and design patterns.
• Experience with performance optimization and profiling tools.
• Knowledge of physics systems, animation pipelines, and rendering systems.
• Familiarity with version control systems (Git, Perforce).
• Ability to write clean, maintainable, and well-documented code.

Responsibilities

• Design and develop core gameplay systems using Unreal Engine (C++ and Blueprints)
• Build modular, scalable, and maintainable game architecture
• Optimize performance across CPU, GPU, and memory
• Collaborate closely with designers, artists, and backend engineers
• Implement AI systems, physics interactions, and gameplay mechanics
• Maintain code quality through documentation, testing, and code reviews
• Integrate external services, APIs, and backend systems when needed

Skills

Unreal Engine

C++

Blueprint scripting

Game architecture

Performance optimization

Physics systems

Animation pipelines

Rendering pipelines

Code quality

Documentation

Tools

Git

Perforce

Job description

Exwalt Ltd. is seeking a highly skilled Unreal Engine Developer to join Gladion, a next‑generation game project focused on high‑end visuals, scalable systems, and immersive gameplay.

You will design and implement core gameplay mechanics in UE4/UE5 and help shape the architecture to support a growing project. Collaborating with designers, artists, and backend engineers, you will optimize performance across CPU, GPU, and memory, write clean, documented code, and integrate external services as