阿里巴巴数据技术及产品部-RL Data 工程师-Coding
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. 具备 RL/Post-Training 研究背景、Applied Scientist 经历,有 Agentic/轨迹评估方面的深度经验 2. 能够将模糊的质量目标编码为可执行、可量化、可扩展的评估标准。 3. 熟练的编程能力(Python 为主),能独立完成数据处理脚本、pipeline 开发和自动化工具搭建 4. 能读懂 Agent 轨迹(多轮工具调用、代码执行、搜索检索等),理解 Agentic 系统的行为模式和失败模式 5. 了解 Reward Modeling 基本原理,理解 Reward 信号设计对 RL 训练(PPO/GRPO/DAPO 等)的影响 6. 优秀的书面表达和文档能力,能撰写清晰的 Rubric 规范和技术方案 7. 下设细分方向 方向 1:移动端开发、全栈Web、前端组件、Node.js BFF、浏览器Agent 方向 2:系统底层、高性能计算、嵌入式、安全、运维 方向 3:企业级后端、微服务、云原生、中…
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包括英文材料
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.
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
SFT+
https://cameronrwolfe.substack.com/p/understanding-and-using-supervised
Understanding how SFT works from the idea to a working implementation...
RLHF+
[英文] What is RLHF?
https://aws.amazon.com/what-is/reinforcement-learning-from-human-feedback/
Reinforcement learning from human feedback (RLHF) is a machine learning (ML) technique that uses human feedback to optimize ML models to self-learn more efficiently.
https://www.ibm.com/think/topics/rlhf
Reinforcement learning from human feedback (RLHF) is a machine learning technique in which a “reward model” is trained with direct human feedback, then used to optimize the performance of an artificial intelligence agent through reinforcement learning.
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/
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.
Docker+
https://www.youtube.com/watch?v=GFgJkfScVNU
Master Docker in one course; learn about images and containers on Docker Hub, running multiple containers with Docker Compose, automating workflows with Docker Compose Watch, and much more. 🐳
https://www.youtube.com/watch?v=kTp5xUtcalw
Learn how to use Docker and Kubernetes in this complete hand-on course for beginners.
Kubernetes+
https://kubernetes.io/docs/tutorials/kubernetes-basics/
This tutorial provides a walkthrough of the basics of the Kubernetes cluster orchestration system.
https://kubernetes.io/zh-cn/docs/tutorials/kubernetes-basics/
本教程介绍 Kubernetes 集群编排系统的基础知识。每个模块包含关于 Kubernetes 主要特性和概念的一些背景信息,还包括一个在线教程供你学习。
https://www.youtube.com/watch?v=s_o8dwzRlu4
Hands-On Kubernetes Tutorial | Learn Kubernetes in 1 Hour - Kubernetes Course for Beginners
https://www.youtube.com/watch?v=X48VuDVv0do
Full Kubernetes Tutorial | Kubernetes Course | Hands-on course with a lot of demos
学历+
Web+
https://web.dev/learn
Explore our growing collection of courses on key web design and development subjects.
JavaScript+
https://developer.mozilla.org/zh-CN/docs/Learn_web_development/Core/Scripting
[英文] Learn JavaScript
https://learnjavascript.online/
The easiest way to learn & practice modern JavaScript
[英文] Learn JavaScript
https://web.dev/learn/javascript
https://www.youtube.com/watch?v=zuKbR4Q428o
Write bulletproof JavaScript code with unit testing!
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