Game Engine Developer

Are you interested in working with the world’s leading AI‑powered quality engineering company? Ready to advance your career, team up with global thought leaders across industries and make a difference every day? Join us at Qualitest!

We are looking for a Game Engine Developer to join our growing team in Redmond, WA.

Game Engine Developer

Redmond, WA (on-site)

You'll work across the stack, from low‑level engine code to developer‑facing tools, improving the XR development experience on Meta’s platforms. This role requires strong independent judgment, the ability to navigate large codebases, and comfort working with AI‑first development workflows.

• Develop and maintain game engine integrations for our client’s platforms, with primary focus on Unreal Engine.
• Fix SDK bugs, improve existing features and implement new capabilities within engine developer environments.
• Build developer tools, workflows, and visualizations that support platform capabilities under development.
• Prototype and implement demos and use cases that showcase new platform features.
• Collaborate with cross‑functional teams to identify developer pain points and drive solutions.

• 5+ years of professional software development experience, with significant engine‑level programming.
• Strong proficiency in C++ and at least one additional scripting language (C#, Python).
• Deep experience with Unreal Engine internals and plugin/module development.
• Solid understanding of 3D graphics and real‑time rendering and simulation concepts.
• Proficiency with AI coding tools (e.g., Cursor, Claude, Copilot) as part of daily development workflow.
• Ability to work independently, manage priorities, and communicate effectively in a distributed team.
• Bachelor’s degree in Computer Science or equivalent practical experience.
• Familiarity with XR SDKs (OpenXR, Meta Quest SDK, or similar).
• Gameplay development experience, especially with a published portfolio.

• Performance profiling and optimization experience (CPU, GPU, memory).
• Graphics programming experience (shaders, OpenGL, Vulkan).
• Experience with additional game engines (Unity, Godot, or similar).
• Familiarity with MCP or agentic AI developer tool workflows.
• Proficiency across multiple programming languages.

• Workforce diversity and inclusion support.
• Internal rotation and international mobility opportunities.
• Career progression opportunities within a rapidly growing company.
• Flexible and casual culture with employee events and amenities.
• 401(k) plan with company match.
• Competitive healthcare benefits with HSA match.
• Employee wellness program, gym membership reimbursement, and additional vacation time for gym attendance.
• Annual salary range: $120,000 - $130,000.
• Bonuses through client and employee referral programs.
• Access to a wide array of employee perks and discounts.