字节跳动多媒体FW工程师-PICO
社招全职5年以上A222210地点：上海状态：招聘
任职要求
1、计算机软件，电子或通讯相关领域硕士以上学位，具备5年以上计算机相关工作经验优先； 2、熟悉ISP FW算法（比如AE，AF等），Camera和Display Driver； 3、精通C/C++编程，具备良好的数据结构和算法基础，丰富的嵌入式软件设计经验； 4、熟悉ARM Based计算机体系结构，Linux或RTOS操作系统。 加分项： 1、有芯片公司软件固件开发经验优先； 2、有AI视频类项目经验优先（NPU经验）； 3、熟悉Neon和DSP算法加速。
工作职责
1、负责VR/AR类产品相机以及显示驱动的开发； 2、完成ISP，Camera，Display相关驱动和固件代码的编写和调试； 3、负责ISP，Display FW算法的性能优化，参与系统问题分析定位和技术攻关； 4、配合逻辑工程师进行调试测试，协助SOC的系统验证。
包括英文材料
学历+
Image Signal Processor+
https://github.com/mikeroyal/ISP-Guide
Learn all about the process of converting an image/video into digital form by performing tasks like noise reduction, filtering, auto exposure, autofocus, HDR correction, and image sharpening with a Specialized type of media processor.
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/
C+
https://www.freecodecamp.org/chinese/news/the-c-beginners-handbook/
本手册遵循二八定律。你将在 20% 的时间内学习 80% 的 C 编程语言。
https://www.youtube.com/watch?v=87SH2Cn0s9A
https://www.youtube.com/watch?v=KJgsSFOSQv0
This course will give you a full introduction into all of the core concepts in the C programming language.
https://www.youtube.com/watch?v=PaPN51Mm5qQ
In this complete C programming course, Dr. Charles Severance (aka Dr. Chuck) will help you understand computer architecture and low-level programming with the help of the classic C Programming language book written by Brian Kernighan and Dennis Ritchie.
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
数据结构+
https://www.youtube.com/watch?v=8hly31xKli0
In this course you will learn about algorithms and data structures, two of the fundamental topics in computer science.
https://www.youtube.com/watch?v=B31LgI4Y4DQ
Learn about data structures in this comprehensive course. We will be implementing these data structures in C or C++.
https://www.youtube.com/watch?v=CBYHwZcbD-s
Data Structures and Algorithms full course tutorial java
Linux+
https://ryanstutorials.net/linuxtutorial/
Ok, so you want to learn how to use the Bash command line interface (terminal) on Unix/Linux.
https://ubuntu.com/tutorials/command-line-for-beginners
The Linux command line is a text interface to your computer.
https://www.youtube.com/watch?v=6WatcfENsOU
In this Linux crash course, you will learn the fundamental skills and tools you need to become a proficient Linux system administrator.
https://www.youtube.com/watch?v=v392lEyM29A
Never fear the command line again, make it fear you.
https://www.youtube.com/watch?v=ZtqBQ68cfJc
RTOS+
[英文] RTOS Fundamentals
https://www.freertos.org/Documentation/01-FreeRTOS-quick-start/01-Beginners-guide/01-RTOS-fundamentals
A Real-Time Operating System (RTOS) is a type of computer operating system designed to be small and deterministic.
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