ByteDance: Developing AI-driven content platforms and mobile applications.
Experience with Unity or Unreal, practical Unity scripting API knowledge, 3D graphics/rendering/shaders, strong C++/C# and 3D math/data structures knowledge.
Principal Software Developer - Full Stack (Unity, C#)
Austin or San Mateo or Carlsbad or Chicago or Eugene or Toronto
$114k-$180k/yrOnsiteFull Time
Zynga: Develops and publishes social and mobile video games globally.
6+ YOEB.Sc. or equivalent, 6+ years game/mobile software experience, expert C#, 3+ years Unity, shipped mobile titles, experience with performance profiling, AWS, Kubernetes, Datadog, and git.
Unity, C#, AWS, Kubernetes, Datadog, git, Claude Code
UnityNYSE: U: Provides software for creating real-time 3D interactive content.
8+ YOE8+ years building high-performance native (Swift/Kotlin) or cross-platform (React Native/Flutter) mobile apps; experience with gamification, real-time event systems, offline-first persistence, performance profiling, and strong architectural skills.
Discord: A platform providing voice, video, and text communication services.
1+ YOE1+ years as a software engineer, game development experience preferred, familiarity with Python, Elixir, Rust, TypeScript/React, or C++; product sense, collaboration skills, and comfort learning new languages.
Meshy: AI-powered platform for rapid 3D model and asset generation.
3+ YOE3+ years in DevRel/DevExp, ability to ship production demos, active GitHub projects, proficiency with Blender/Unity/Unreal, community building and event experience, strong communication and product feedback skills.
Nuro: Builds autonomous driving software and electric delivery robots.
1+ YOE1+ years software development in C++, OpenGL, QT; basic graphics concepts; experience with visualization apps or game engines; strong problem-solving and collaboration.
RobloxNYSE: RBLX: Platform for creating and playing user-generated 3D digital experiences.
5+ YOE5+ years industry experience in C++ and 3D application development, strong computational geometry and linear algebra skills, experience optimizing real-time engines, mentoring experience; MSc/PhD preferred.
NetflixNASDAQ: NFLX: Provider of global streaming entertainment and video content.
5+ YOE5+ years game development experience; expert C++ or C#; Python for tooling; proven experience applying LLMs or Diffusion models; systems thinking and experience integrating GenAI into real-time game systems.
NVIDIANASDAQ: NVDA: Designs graphics processing units and artificial intelligence hardware.
12+ YOE12+ years software development experience with modern C++ and Python on Linux; expertise in computer vision, deep learning, distributed systems, and performance optimization; PyTorch and GPU acceleration experience.
NVIDIANASDAQ: NVDA: Designs GPU-accelerated computing and artificial intelligence hardware.
12+ YOE12+ years software development using modern C++ and Python on Linux; strong CS fundamentals; experience in computer vision, deep learning, distributed systems, performance optimization, PyTorch, and GPU acceleration.
8+ YOEBachelor's degree or equivalent, 8+ years software development (C++), 5+ years testing/launching software, 5+ years graphics/GPU/mobile/iOS GPU experience; EM/driver-level graphics, Vulkan, performance optimization preferred.
C++, iOS, Metal, Vulkan, Unity, Graphics Processing Units (GPUs)
UnitedHealth GroupNYSE: UNH: Provides health insurance and technology-enabled health care services.
5+ YOEBachelor's degree or equivalent, 5+ years software engineering, 4+ years scalable backend design, 3+ years Terraform and GitHub experience, 2+ years Microsoft Azure and Databricks; proficiency with Python, Node.js or Scala; CI/CD and DevOps experience.
Python, Node.js, Scala, Terraform, GitHub, GitHub Actions, SonarQube, Microsoft Azure, Microsoft Azure Data Factory, Microsoft Azure Functions, Azure Databricks, Unity Catalog, Databricks ML, Docker, Kubernetes, LLMs
Weekend: Developer of voice-controlled AI games for smart TVs.
6+ YOE6+ years software engineering experience; strong TypeScript and React; front-end-leaning full-stack work; experience partnering with Product and Design, instrumentation, and backend familiarity.
Rivet Industries: Building integrated task systems for frontline industrial and defense operators.
3+ YOEMS + 3 years (or PhD + 1 year) experience building real-time sensor fusion/AR/robotics systems; proficiency with C++/C#/Java/Kotlin/Python; experience on Android and embedded Linux; strong state estimation and low-latency optimization skills.
Scout AI: Building the robotic foundation model for multi-domain defense.
5+ YOE5+ years full‑stack engineering; experience building agentic products or orchestration systems; integrating software with hardware or low‑level systems; exposure to simulation/game engines or robotics middleware; strong SWE fundamentals.