小红书AI 应用架构工程师(AI应用)
社招全职5年以上后端开发地点:北京 | 上海状态:招聘
工作描述
任职要求 1、本科及以上学历,计算机、软件工程、人工智能等相关专业,具备5年以上后端、分布式系统或平台工程研发经验。 2、具备 AI Agent 或大模型应用生产实践,主导或深度参与过 Agent 平台、Agent Runtime、工作流引擎或大模型应用平台建设。 3、熟练掌握 Java、Python、Go 中至少一种编程语言,具备扎实的数据结构、并发编程、网络通信及工程实现能力。 4、具备优秀的系统架构能力,能够在高并发、长链路、复杂状态和异步任务场景下完成系统拆分、数据建模及可靠性设计。 5、深入理解 LLM 应用开发范式,熟悉上下文窗口、Prompt Engineering、Tool/Function Calling、ReAct、RAG、Embedding及模型推理链路。 6、熟悉 LangGraph、LangChain、Spring AI、AutoGen、CrewAI 等框架中的一种或多种,并理解其状态模型、执行机制和工程边界。 7、具备上下文工程实践,熟悉多轮对话、页面上下文抽取与注入、消息压缩、Token 管理、状态隔离、记忆管理和知识检索。 8、具备 AI 应用全链路压测实践,能够覆盖应用接入、Agent 编排、模型推理、上下文处理、RAG 检索及 Tool 调用,并根据压测结果完成容量规划和性能优化。 9、具备大模型应用成本测算与治理经验,能够结合流量规模、Token 消耗、模型单价、模型路由和工具调用核算成本,并推动成本预算、归因和优化落地。 10、熟悉超时、重试、幂等、限流、熔断、缓存、消息队列、任务调度、容灾和分布式追踪等生产工程能力。 11、能够在效果、时延、稳定性、成本和研发效率之间进行技术取舍,并推动架构方案跨团…
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包括英文材料
学历+
分布式系统+
https://www.distributedsystemscourse.com/
The home page of a free online class in distributed systems.
https://www.youtube.com/watch?v=7VbL89mKK3M&list=PLOE1GTZ5ouRPbpTnrZ3Wqjamfwn_Q5Y9A
AI agent+
https://www.ibm.com/think/ai-agents
Your one-stop resource for gaining in-depth knowledge and hands-on applications of AI agents.
大模型+
https://www.youtube.com/watch?v=xZDB1naRUlk
You will build projects with LLMs that will enable you to create dynamic interfaces, interact with vast amounts of text data, and even empower LLMs with the capability to browse the internet for research papers.
https://www.youtube.com/watch?v=zjkBMFhNj_g
Java+
https://www.youtube.com/watch?v=eIrMbAQSU34
Master Java – a must-have language for software development, Android apps, and more! ☕️ This beginner-friendly course takes you from basics to real coding skills.
Python+
https://liaoxuefeng.com/books/python/introduction/index.html
中文,免费,零起点,完整示例,基于最新的Python 3版本。
https://www.learnpython.org/
a free interactive Python tutorial for people who want to learn Python, fast.
https://www.youtube.com/watch?v=K5KVEU3aaeQ
Master Python from scratch 🚀 No fluff—just clear, practical coding skills to kickstart your journey!
https://www.youtube.com/watch?v=rfscVS0vtbw
This course will give you a full introduction into all of the core concepts in python.
Go+
https://www.youtube.com/watch?v=8uiZC0l4Ajw
学习Golang的完整教程!从开始到结束不到一个小时,包括如何在Go中构建API的完整演示。没有多余的内容,只有你需要知道的知识。
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
高并发+
https://www.baeldung.com/concurrency-principles-patterns
In this tutorial, we’ll discuss some of the design principles and patterns that have been established over time to build highly concurrent applications.
https://www.baeldung.com/java-concurrency
Handling concurrency in an application can be a tricky process with many potential pitfalls. A solid grasp of the fundamentals will go a long way to help minimize these issues.
https://www.oreilly.com/library/view/concurrency-in-go/9781491941294/
You’ll understand how Go chooses to model concurrency, what issues arise from this model, and how you can compose primitives within this model to solve problems.
https://www.oreilly.com/library/view/modern-concurrency-in/9781098165406/
With this book, you'll explore the transformative world of Java 21's key feature: virtual threads.
https://www.youtube.com/watch?v=qyM8Pi1KiiM
https://www.youtube.com/watch?v=wEsPL50Uiyo
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