阿里巴巴晓天衡宇-大模型标注评测工程师-系统底层方向
社招全职3年以上地点:杭州状态:招聘
工作描述
任职要求 1. 有真实系统底层或高性能开发经验 — 熟练使用 C、C++、Rust 等语言,了解操作系统、内存管理、并发编程、编译链路等底层核心知识。 2. 具备代码审阅与质量判断能力 — 能读懂底层代码,判断实现正确性、内存安全、并发与性能问题,识别似是而非的错误答案。 3. 熟悉底层工程协作与调试工具 — 理解 GDB/LLDB 调试、perf/Valgrind 性能与内存分析、CMake/Makefile 构建、系统日志与崩溃分析等工程实践。 4. 具备结构化表达与标准化能力 — 能把质检问题清晰描述为缺陷类型、判定依据、影响范围与整改建议,并沉淀为可复用的验收标准。 5.深刻理解模型能力发展脉络,能预判下一阶段的标注和评测重点;熟悉从基础能力到…
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包括英文材料
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
Rust+
https://www.youtube.com/watch?v=BpPEoZW5IiY
In this comprehensive Rust course for beginners, you will learn about the core concepts of the language and underlying mechanisms in theory.
https://www.youtube.com/watch?v=lzKeecy4OmQ
Full Rust 101 Crash Course for beginners.
https://www.youtube.com/watch?v=rQ_J9WH6CGk
GDB+
[英文] Debugging with GDB
https://betterexplained.com/articles/debugging-with-gdb/
A debugger lets you pause a program, examine and change variables, and step through code.
https://code.visualstudio.com/docs/cpp/cpp-debug
After you have set up the basics of your debugging environment as specified in the configuration tutorials for each target compiler/platform, you can learn more details about debugging C/C++ in this section.
https://opensource.com/article/21/3/debug-code-gdb
Troubleshoot your code with the GNU Debugger.
https://www.brendangregg.com/blog/2016-08-09/gdb-example-ncurses.html
gdb is the GNU Debugger, the standard debugger on Linux.
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