Game Engine Developer

Qualitest Group 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! Role - Game Engine Developer Location - Redmond, WA (on-site) We're looking for a game engine developer to drive engine integration work with a focus on Unreal Engine. 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. Responsibilities:

• 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.

Required Skills:

• 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.

Nice to Have:

• 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.

Why QualiTest?

• Be a part of a company who strives to support for diversity and inclusion in the workplace – we are one, we are many at Qualitest. Celebrate culture, share knowledge with engineers from around the globe, and inspire each other through our differences.
• Local and global opportunities – we offer you internal rotation and international mobility opportunities to grow your career.
• Clear view of your career and progression with the company – Qualitest is growing massively and giving you the opportunity to grow with us.
• Work hard and play harder with our flexible and casual culture. Take a break from work and join an employee event, or enjoy the amenities and games provided from one of our Employees Centers.
• Save your earnings and prepare for your future by enrolling in our 401k plan where Qualitest will match your contributions accelerating your savings plan.
• Take care of health with enrollment into one of our competitive healthcare benefits. Qualitest will match towards your HSA if you choose to participate.
• Never stop experimenting and learning with Qualitest Tech academy: 3000+ training courses, mentorship programs, technical tribes, sponsored certifications, leadership programs and much more
• Stay active and get rewarded with our Corporate Wellness Program. We pay your Gym membership and giving you opportunities to Earn additional vacation times for attendance the gym!
• Salary of $120,000 - $130,000 annually.
• Earn bonuses via our Client Referral and Employee Referral Program’s. Refer and earn – tap your network for net-worth.
• Planning a vacation? Looking for car insurance? Get access to Qualitest Employee Perks for discounts on anything from travel to electronics. With so many offerings the savings are endless!

Intrigued to find more about us? * Visit our website at Careers - Qualitest Group If you like what you have read, send us your resume and let’s start talking! 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! Role - Game Engine Developer Location - Redmond, WA (on-site) We're looking for a game engine developer to drive engine integration work with a focus on Unreal Engine. 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. Responsibilities:

• 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.

Required Skills:

• 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.
• 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.

Nice to Have:

• 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.

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! Role - Game Engine Developer Location - Redmond, WA (on-site) We're looking for a game engine developer to drive engine integration work with a focus on Unreal Engine. 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. Responsibilities:

• 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.

Required Skills:

• 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.

Nice to Have:

• 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.

Why QualiTest?

• Be a part of a company who strives to support for diversity and inclusion in the workplace – we are one, we are many at Qualitest. Celebrate culture, share knowledge with engineers from around the globe, and inspire each other through our differences.
• Local and global opportunities – we offer you internal rotation and international mobility opportunities to grow your career.
• Clear view of your career and progression with the company – Qualitest is growing massively and giving you the opportunity to grow with us.
• Work hard and play harder with our flexible and casual culture. Take a break from work and join an employee event, or enjoy the amenities and games provided from one of our Employees Centers.
• Save your earnings and prepare for your future by enrolling in our 401k plan where Qualitest will match your contributions accelerating your savings plan.
• Take care of health with enrollment into one of our competitive healthcare benefits. Qualitest will match towards your HSA if you choose to participate.
• Never stop experimenting and learning with Qualitest Tech academy: 3000+ training courses, mentorship programs, technical tribes, sponsored certifications, leadership programs and much more
• Stay active and get rewarded with our Corporate Wellness Program. We pay your Gym membership and giving you opportunities to Earn additional vacation times for attendance the gym!
• Salary of $120,000 - $130,000 annually.
• Earn bonuses via our Client Referral and Employee Referral Program’s. Refer and earn – tap your network for net-worth.
• Planning a vacation? Looking for car insurance? Get access to Qualitest Employee Perks for discounts on anything from travel to electronics. With so many offerings the savings are endless!

Intrigued to find more about us? * Visit our website at Careers - Qualitest Group If you like what you have read, send us your resume and let’s start talking!