# 行为面试

> 有针对的准备BQ是**非常**有必要的。BQ主要考察沟通理解能力、文化匹配、资深程度。系统设计和BQ往往决定了offer上限
>
> * 故事的重点是体现自己的认知，不光是做了什么，而是为什么这样做 (系统、全局、策略、high level thinking)，从而给出足够的信号。selling your stories and zooming at the right things
> * 体现impact/scope、data driven、足够细节，使用`I`而不是`We`
> * 目标级别高的话，重点强调自己cross-team/cross functional的leadership
> * context之前先用一句话对故事进行总结，action分3-5点讲，同样每点先用一句话总结，总分结构
> * 回答简洁，直击signal；观察面试官的反应，灵活调整每个部分的详略程度，模仿面试官的body language，让面试官感觉：“我乐意和这个人一起工作”
> * 面试开始前一刻，一定把自己**自信、积极**那一面调动出来！除了技术交流、软实力、匹配程度外，还有重要的是对你这个人本身的印象，自信、积极非常重要

## 1. BQ常见问题

提前准备并写下来若干工作小故事(每个约3分钟/ 300words, 尤其关注action和result的质量)，并且对应着背后[leadership principles](https://longxingtan.gitbook.io/mle-interview/04_bq/01_leadership_principles)，可参考[BQ回答实例](https://longxingtan.gitbook.io/mle-interview/04_bq/02_examples)

* 跳槽原因，对面试公司和岗位了解多少
  * 提升技术深度和广度
* give some examples that you help others, describe a situation where you decided to step in to help a friend/teammate
* conflicts with manager，跟老板/同事/组内/组外如何处理冲突
  * In most cases, I handle conflict well. I value diversity and understand that different people have different opinions, which may lead to conflict. When faced with conflict, I work to collaborate with others to resolve the issue in a way that is mutually beneficial for everyone involved. Sometimes, I can become defensive when trying to express my opinion. I am practicing tactics to manage this behavior, such as pausing to take a deep breath and carefully considering my words before responding.
  * data-driven的方式来说服合作者和领导，强调自己主动沟通
  * 你和manager意见不一致的时候怎么办，是尽量讨论并做一些trade-off还是无条件服从经理的命令? 答案: 无条件服从经理的命令
* 怎么说服别人同意你的意见
  * 不要以自己的身份和地位去压别人，而是摆事实，讲道理
  * 就事论事，不要上升到人
  * 意识到自己的错误了，及时承认
  * confluence without authority
* challenging project
* think differently
* simple solution to solve a problem
* tell me a time when you have worked against tight ddl and didn't have time to consider all options
* 怎么带团队，怎么指导junior
  * communicate work expectations clearly to team members, with clearly deadline
  * throughout a task or project, I monitor key performance indicators to see if the team is on schedule, within budget and producing quality work
  * In my previous role as a team lead, I managed a team of five junior developers. I provided regular feedback on their work, set and reviewed their individual goals, and organized training sessions to improve their skills. As a result, each member of my team was able to take on more responsibility and contribute to the overall success of the project.
  * leader should act like a supportive coach. I give my team members space to unleash their talent while providing constructive feedback, regular performance reviews and training sessions. I aim to run an open, transparent and honest operation.
  * My opinion is that the metrics a team focuses on should strongly link to a company’s strategic objectives. In a general sense, I always look at quantity, quality and time. For instance, to measure the quality of work, it’s important to look at the number of errors and customer satisfaction. Another thing I measure is employee morale and engagement because those can make or break a team
* 怎么plan项目，怎么推进项目，遇到那些阻力，如何解决
* advocate myself的经历
* deal with 不配合的同事
* describe a situation where you explore a new area
* 怎么给一个完全没有ML背景的客户介绍相关技术概念
* 优点缺点
* 你有没有项目受到挫折的经历
  * 在scheduling项目中，试图直接用强化学习进行排产
  * 稳扎稳打，技术路线选择上要务实，要深入理解
* Most ambiguous(模糊) work and how you deal with it

## 2. 反问面试官的问题

> ask about project, challenges, company's tech stack or missions to show your interest in joining the company

* What are the **engineering challenges** that the company/team is facing?
* Which part do you like most for this company
* tech stack, 了解公司的好机会
* HR面: sponsorship，compensation range，recruiting process／timeline

**雷区**

* 不要问面试表现：你觉得我还有哪里可以提高？你觉得我表现怎么样？
* 不要问题目：这道题的正确解法是什么？

## 3. 复习资料

**精读**

* <https://dev.to/theinterviewsage/series/12638>
* [A Senior Engineer's Guide to the Amazon Leadership Principles Interview](https://interviewing.io/guides/amazon-leadership-principles)
* [Dan Croitor @youtube](https://www.youtube.com/c/DanCroitor/videos)
* [彻底击碎行为问题-可能是对你最有帮助的BQ教程](https://www.1point3acres.com/bbs/thread-895663-1-1.html)

**扩展**

* [U-shape: Man in a hole](https://youtu.be/hU6BVxtGd5g)
* <https://www.youtube.com/@SelfMadeMillennial>
* [Career School @youtube](https://www.youtube.com/@CareerSchool)
* [Don't Get Down-Leveled or How to Tell a Good Story (From a Principal at Amazon)](https://www.youtube.com/watch?v=hU6BVxtGd5g)
* [grokking-the-behavioral-interview](https://www.educative.io/courses/grokking-the-behavioral-interview)
* [Amazon Leadership Principles: Questions and Interview Tips](https://www.levels.fyi/blog/amazon-leadership-principles.html)
* Engineers survival guide
* OReilly.The.Staff.Engineer's.Path
* <https://www.youtube.com/@Fred_Talk>
* [situational-scenario-based-interview-questions-answers](https://www.interviewkickstart.com/career-advice/situational-scenario-based-interview-questions-answers)
* <https://www.knowledgehut.com/interview-questions/team-leader-interview-questions>
* <https://www.indeed.com/career-advice/interviewing/interview-questions-about-conflict>
* [Amazon Behavioral Interview Questions个人总结和回答](https://www.1point3acres.com/bbs/thread-837688-1-1.html)
* [2022最强bq问题集合，400题不限专业](https://www.1point3acres.com/bbs/thread-891102-1-1.html)
* [请问behavior question应该怎么抓着重点](https://www.1point3acres.com/bbs/thread-1024731-1-1.html)
* [亚麻Leadership Principle准备经验心得](https://www.1point3acres.com/bbs/thread-839216-1-1.html)
* [刷项目-个人经验分享-新手村指南](https://www.1point3acres.com/bbs/thread-1019713-1-1.html)
* [反向bq，你还有什么问题要问的么](https://www.1point3acres.com/bbs/thread-909412-1-1.html)
* [Behavior Question总结](https://www.1point3acres.com/bbs/thread-772424-1-1.html)
* [Amazon的BQ总结](https://www.1point3acres.com/bbs/thread-483735-1-1.html)
* [问BQ(behavioral question)时，他们到底在问什么](https://www.1point3acres.com/bbs/thread-566677-1-1.html)
