蚂蚁金服蚂蚁集团-3D建模与渲染高级技术专家-杭州
社招全职5年以上技术-开发地点：杭州状态：招聘
任职要求
1.计算机、图形学、数学或相关专业本科及以上学历。 2.5年以上3D图形开发经验，熟悉主流引擎（Unreal Engine/Unity/CryEngine）或自研渲染架构。 3.精通C++/C#/HLSL/GLSL等语言，具备底层图形API（DirectX 12/Vulkan/OpenGL）开发经验。 4.深入掌握3D数学（矩阵变换、四元数、BVH等）及光照模型（Phong、GGX、Ray Tracing）。 5.熟悉主流建模工具链（Maya/Blender/3ds Max/ZBrush）与GPU Profiling工具（RenderDoc、NVIDIA Nsight）。 6.熟悉3D数字化建模、点云重建、Mesh优化等算法，有实际项目经验者优先。 7.逻辑清晰，能独立攻克技术难题，具备跨团队协作能力。 8.有Shader编程、GPU驱动优化或GPGPU（CUDA/OpenCL）经验或者SIGGRAPH等图形学会议论文或开源项目贡献优先（加分项）。
工作职责
● 负责3D建模、渲染引擎的架构设计、研发及性能优化，支持高精度实时/离线渲染需求。 ● 主导3D图形算法开发，包括光照计算（PBR）、材质系统、LOD（细节层次）优化、物理模拟（碰撞、流体等）。 ● 优化渲染管线（Deferred/Forward Rendering），提升GPU性能，解决大场景加载、动态光影等复杂问题。 ● 制定3D资产制作规范，提升渲染效率与视觉效果。 ● 研究并应用前沿技术（如DLSS、RTX光线追踪、Nanite虚拟几何体等），推动引擎能力升级。
包括英文材料
学历+
Unreal+
[英文] Learn Unreal Engine
https://dev.epicgames.com/community/unreal-engine/learning
From your first steps to complete mastery of Unreal Engine, we've got you covered.
https://www.youtube.com/watch?v=BGsFLoYp1V8
I have a complete beginner course for anyone new to Unreal. Following this tutorial will teach you all the basics of Unreal Engine and bring you through creating your first cinematic scene.
Unity+
https://www.youtube.com/watch?v=XtQMytORBmM
Unity is an amazingly powerful game engine - but it can be hard to learn. Especially if you find tutorials hard to follow and prefer to learn by doing. If that sounds like you then this tutorial will get you acquainted with the basics - and then give you some goals to learn the rest by yourself.
C+++
https://www.learncpp.com/
LearnCpp.com is a free website devoted to teaching you how to program in modern C++.
https://www.youtube.com/watch?v=ZzaPdXTrSb8
C#+
https://learn.microsoft.com/en-us/dotnet/csharp/
The C# guide contains articles, tutorials, and code samples to help you get started with C# and the .NET platform.
DirectX+
http://www.directxtutorial.com/lessonarticle.aspx?id=1
the purpose of this website is to assist novice programmers to overcome the difficulties in learning DirectX and game programming.
https://learn.microsoft.com/en-us/windows/win32/direct3dgetstarted/getting-started-with-a-directx-game
Creating a Microsoft DirectX game for Windows is a challenge for a new developer. Here we quickly review the concepts involved and the steps you must take to begin developing a game using DirectX and C++.
OpenGL+
https://www.youtube.com/watch?v=45MIykWJ-C4
Learn how to use OpenGL to create 2D and 3D vector graphics in this course.
https://www.youtube.com/watch?v=W3gAzLwfIP0&list=PLlrATfBNZ98foTJPJ_Ev03o2oq3-GGOS2
https://www.youtube.com/watch?v=XpBGwZNyUh0&list=PLPaoO-vpZnumdcb4tZc4x5Q-v7CkrQ6M-
Ray+
https://github.com/ray-project/ray
Ray consists of a core distributed runtime and a set of AI Libraries for accelerating ML workloads.
https://www.youtube.com/watch?v=FhXfEXUUQp0
In this video, I'll teach you everything you need to know about Apache Ray!
https://www.youtube.com/watch?v=fMiAyj2kgac
Using powerful machine learning algorithms is easy using Ray.io and Python.
https://www.youtube.com/watch?v=q_aTbb7XeL4
Parallel and Distributed computing sounds scary until you try this fantastic Python library.
Nsight+
https://developer.nvidia.com/tools-tutorials
NVIDIA Nsight™ Developer tools are a suite of tools for building, profiling, and debugging accelerated applications.
https://www.youtube.com/watch?v=aQ1NYoRvp7o
Profile Python for AI and deep learning applications with NVIDIA's suite of Nsight Developer Tools.
https://www.youtube.com/watch?v=Iuy_RAvguBM
Join NVIDIA’s Jackson Marusarz for an introduction to NVIDIA Nsight Compute, a tool for in-depth analysis of CUDA kernel performance on GPUs.
算法+
https://roadmap.sh/datastructures-and-algorithms
Step by step guide to learn Data Structures and Algorithms in 2025
https://www.hellointerview.com/learn/code
A visual guide to the most important patterns and approaches for the coding interview.
https://www.w3schools.com/dsa/
Shader+
https://clauswilke.com/art/post/shaders
To the uninitiated, shader programming can appear like magic.
https://learnopengl.com/Getting-started/Shaders
A great resource to learn modern OpenGL aimed at beginners.
[英文] Shader Learning
https://shader-learning.com/
Shader Learning is a platform that helps you learn and enhance your shading skills by solving interactive problems.
https://www.youtube.com/watch?v=3mfvZ-mdtZQ
Shaders are an incredibly useful programming tool to have under your belt, especially for creative coding and generative art.
CUDA+
https://developer.nvidia.com/blog/even-easier-introduction-cuda/
This post is a super simple introduction to CUDA, the popular parallel computing platform and programming model from NVIDIA.
https://www.youtube.com/watch?v=86FAWCzIe_4
Lean how to program with Nvidia CUDA and leverage GPUs for high-performance computing and deep learning.
OpenCL+
https://developer.nvidia.com/opencl
OpenCL™ (Open Computing Language) is a low-level API for heterogeneous computing that runs on CUDA-powered GPUs.
https://engineering.purdue.edu/~smidkiff/ece563/NVidiaGPUTeachingToolkit/Mod20OpenCL/3rd-Edition-AppendixA-intro-to-OpenCL.pdf
we will give a brief overview of OpenCL for CUDA programers.
[英文] Hands On OpenCL
https://handsonopencl.github.io/
An open source two-day lecture course for teaching and learning OpenCL
https://leonardoaraujosantos.gitbook.io/opencl/chapter1
Open Computing Language is a framework for writing programs that execute across heterogeneous platforms.
https://ulhpc-tutorials.readthedocs.io/en/latest/gpu/opencl/
OpenCL came as a standard for heterogeneous programming that enables a code to run in different platforms.
https://www.youtube.com/watch?v=4q9fPOI-x80
This presentation will show how to make use of the GPU from Java using OpenCL.
DirectX 12+
https://gpuopen.com/learn/developing-directx-apps/
Microsoft® DirectX®12 provides low-level APIs for creating games and other graphics applications.
https://learn.microsoft.com/en-us/windows/win32/direct3d12/directx-12-programming-guide
Direct3D 12 provides an API and platform that allows apps to take advantage of the graphics and computing capabilities of PCs equipped with one or more Direct3D 12-compatible GPUs.
https://whoisryosuke.com/blog/2023/learning-directx-12-in-2023
This is my journey to learning DirectX 12, and tips to help get you ready to learn it.
https://www.youtube.com/playlist?list=PLD3tf_aBsga1A9B7UoDkM-yObxlLh9pku
In this video series we create a DirectX 12 application in C++ from scratch.
https://www.youtube.com/playlist?list=PLN2s0qemU7W0NfgfMF_WvKcP2BCOX1E2c
This is the full Series for our C++ DirectX 12 Game Engine.
Vulkan+
https://developer.android.com/codelabs/beginning-vulkan-on-android#0
Vulkan is the primary low-level graphics API on Android. Vulkan enables reaching higher performance for games that implement their own game engine and renderer.
https://docs.vulkan.org/tutorial/latest/00_Introduction.html
The ideas behind Vulkan are similar to those of Direct3D 12 and Metal, but Vulkan has the advantage of being fully cross-platform and allows you to develop for Windows, Linux and Android at the same time.
https://edw.is/learning-vulkan/
I learned some Vulkan and made a game engine with two small game demos in 3 months.
https://vulkan-tutorial.com/
This tutorial will teach you the basics of using the Vulkan graphics and compute API.
Maya+
https://www.youtube.com/channel/UCHmAXsicpLK2EHMZo5_BtDA
Autodesk Maya is an industry leading 3D digital content creation software used extensively by movie, game, and FX studios both big and small.
3ds Max+
https://www.autodesk.com/learn/ondemand/curated/3ds-max-quick-start-guide
From finding your way around the interface, to pipeline integration, and everything in between, get up to speed fast with Autodesk 3ds Max.
https://www.youtube.com/watch?v=YM9spHSNPpM
In this video, we start with the absolute basics, and take a close look at all of the important interface components that you'll be using frequently when modeling and creating scenes in 3ds Max.
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