Senior Graphics Programmer, Mobile; iOS​/Android

Build and improve the real-time graphics systems behind a mobile sports game for iOS and Android. The work spans rendering features, engine performance, and platform-specific capabilities, with a focus on maintaining visual quality across devices with different hardware limits.

• Develop and maintain mobile rendering systems and graphics features.
• Profile and resolve performance, stability, and compatibility issues across devices, chipsets, and operating system versions.
• Optimize shaders, rendering pipelines, textures, and memory use for mobile GPUs.
• Build scalable graphics settings for varying performance tiers, resolutions, refresh rates, and GPU capabilities.
• Use platform graphics capabilities and APIs, including Metal and Vulkan, and coordinate feature work with engineering and art teams.
• Track emerging mobile rendering techniques and hardware to guide visual and technical improvements.

• Bachelor’s degree in computer science, mathematics, or a related field.
• At least five years of C++ programming experience in performance-critical applications.
• Experience with mobile graphics programming and low-level APIs such as Metal or Vulkan.
• Knowledge of GPU shader programming, optimization, and mobile graphics profiling and debugging tools.
• Strong foundations in linear algebra, geometry, and trigonometry.
• Experience shipping a mobile game or interactive application and tuning rendering across different devices.
• Understanding of mobile constraints such as memory bandwidth, power use, thermal limits, frame pacing, and hardware variation.

• The role may be performed remotely.
• Pay varies by location; a Seattle-based range is listed as $172,000–$258,100 USD, with possible bonus eligibility.