{"id":3535047,"url":"https://alion.io/job/intellipro-group-game-engine-development-optimization-engineer-intellipro-group-inc-","title":"Game Engine Development & Optimization Engineer - IntelliPro Group Inc.","company":{"id":3800250,"name":"IntelliPro Group","domain":"intelliprogroup.com","url":"https://alion.io/company/intellipro-2","size_band":null,"is_staffing_agency":true,"employer_type":"agency","is_intermediary":false,"listed_via":null,"ats_vendor":"JazzHR","truth_index":null},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":null,"employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Irvine, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":70000,"max_usd":165000,"period":"year","method":"role_country_seniority_unknown","sample_n":15150},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AI Agents","optional":false},{"name":"C++","optional":false},{"name":"CI/CD","optional":false},{"name":"Claude Code","optional":false},{"name":"Copilot","optional":false},{"name":"CUDA","optional":false},{"name":"Cursor","optional":false},{"name":"DirectX","optional":false},{"name":"PIX","optional":false},{"name":"Python","optional":false},{"name":"Unreal Engine","optional":false}],"status":"live","first_seen_at":"2026-10-30T17:19:52Z","employer_posted_date":"2026-10-30","last_verified_at":"2026-11-06T09:58:43Z","board_verified":true,"closed_at":null,"days_open":6,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":6},"description":"Job Title: Game Engine Development & Optimization Engineer\nPosition Type: Contract (12 months)\nLocation: Playa Vista, CA (On-site) or Irvine, CA (On-site)\nSalary Range / Rate: $40/h~$50/h\nJob ID#: # 178138\nJob Description:\nWe are looking for a Game Engine Development & Optimization Engineer with strong C++ programming skills, hands-on game engine development experience, and a solid foundation in computer graphics. The ideal candidate should have experience working with Unreal Engine or other commercial game engines, be capable of analyzing and optimizing low-level engine systems, and be proficient in leveraging AI-assisted development tools to improve engineering productivity. This role focuses on game engine development, performance optimization, and improving development workflows through automation and AI technologies.\nResponsibilities:\n1. Game Engine DevelopmentDevelop, maintain, and optimize game engine systems and tools, primarily using Unreal Engine 5.\nWork with engine source code to investigate technical issues, implement new features, and improve existing systems.\nSupport the development and integration of engine subsystems, including rendering, physics, animation, and asset processing.\nCollaborate with engineers and technical artists to address engine-related challenges and improve development workflows.\n2. Low-Level Performance Analysis and OptimizationProfile and optimize CPU performance, memory usage, multithreading, and other low-level engine systems.\nIdentify and resolve performance bottlenecks through profiling, debugging, and code-level analysis.\nOptimize engine runtime performance, compilation efficiency, and overall system stability.\nDevelop practical optimization solutions based on performance measurements and technical analysis.\n3. AI-Assisted Development and AutomationLeverage AI coding assistants and AI agents to accelerate coding, debugging, testing, and code maintenance.\nExplore and implement AI-assisted workflows for code generation, code analysis, automated testing, and developer productivity.\nDevelop automation scripts and tools to streamline repetitive engineering tasks and improve development pipelines.\nEvaluate the effectiveness, reliability, and maintainability of AI-assisted engineering solutions.\n4. Engineering Infrastructure and Technical SupportImprove engine build systems, compilation workflows, and development infrastructure.\nSupport technical debugging, engine integration, and cross-platform development.\nDevelop reliable tools and utilities to improve engineering efficiency.\nCreate clear technical documentation and establish reusable engineering practices.\nQualifications:\n1. Game Engine Development Experience\nHands-on experience with Unreal Engine 5 or other commercial game engines.\nSolid understanding of game engine architecture, runtime systems, and development workflows.\nExperience debugging, modifying, or extending game engine C++ code.\nFamiliarity with game engine profiling and debugging tools.\n2. Strong C++ and Systems Programming SkillsProficient in modern C++, with a strong understanding of memory management, multithreading, data structures, and algorithms.\nSolid knowledge of low-level software systems and performance optimization.\nExperience identifying and resolving CPU, memory, or multithreading performance bottlenecks.\nAbility to independently investigate complex technical issues and implement efficient, reliable, and maintainable solutions.\n3. Computer Graphics FundamentalsSolid understanding of fundamental computer graphics concepts, with practical knowledge and development experience in at least one of the following areas:\nGeometry Processing: Mesh representations, geometric algorithms, spatial data structures, collision detection, or mesh processing.\nRendering: Graphics pipelines, shaders, lighting, materials, GPU programming, or real-time rendering techniques.\nPhysics Simulation: Rigid-body dynamics, collision detection and response, deformable-body simulation, numerical methods, or real-time physics systems.\nAbility to understand, debug, and optimize graphics-related algorithms and systems within a game engine.\nFamiliarity with performance considerations in real-time graphics applications.\n4. AI-Assisted DevelopmentPractical experience using AI coding tools such as GitHub Copilot, Cursor, Claude Code, or similar solutions.\nAbility to effectively integrate AI tools into daily software development workflows.\nUnderstanding of the strengths and limitations of AI-generated code, including validation, debugging, and code quality.\nWillingness to explore new AI-assisted development techniques and improve existing workflows.\n5. Problem-Solving and ExecutionStrong analytical and problem-solving skills, with the ability to independently investigate and resolve complex technical issues.\nData-driven approach to performance analysis, debugging, and optimization.\nStrong ownership, attention to detail, and ability to deliver high-quality engineering solutions.\nGood communication skills and the ability to collaborate effectively across teams.\nPreferred:\nExperience modifying or extending Unreal Engine source code, particularly engine-level subsystems.\nIn-depth knowledge of at least one graphics area, such as geometry processing, real-time rendering, or physics simulation.\nExperience with GPU programming, CUDA, or graphics APIs such as DirectX and Vulkan.\nExperience using CPU/GPU profiling tools, including Unreal Insights, PIX, or NVIDIA Nsight.\nExperience optimizing game engine subsystems such as physics, rendering, animation, collision detection, or asset streaming.\nExperience developing AI agents, AI-powered developer tools, or automated coding workflows.\nProficiency in Python for scripting, automation, and tool development.\nExperience with CI/CD pipelines, build systems, automated testing, or compiler-related technologies.\nExperience with cross-platform game development and optimization, particularly PC and mobile platforms.\n About Us:\nFounded in 2009, IntelliPro is a global leader in talent acquisition and HR solutions. Our commitment to delivering unparalleled service to clients, fostering employee growth, and building enduring partnerships sets us apart. We continue leading global talent solutions with a dynamic presence in over 160 countries, including the USA, China, Canada, Singapore, Japan, Philippines, UK, India, Netherlands, and the EU.\nIntelliPro, a global leader connecting individuals with rewarding employment opportunities, is dedicated to understanding your career aspirations. As an Equal Opportunity Employer, IntelliPro values diversity and does not discriminate based on race, color, religion, sex, sexual orientation, gender identity, national origin, age, genetic information, disability, or any other legally protected group status. Moreover, our Inclusivity Commitment emphasizes embracing candidates of all abilities and ensures that our hiring and interview processes accommodate the needs of all applicants. Learn more about our commitment to diversity and inclusivity at https://intelliprogroup.com/.\nCompensation: The pay offered to a successful candidate will be determined by various factors, including education, work experience, location, job responsibilities, certifications, and more. 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