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tech-interview-handbook 工程师职级指南从 Junior 到 Distinguished 的 scope、影响力与经验要求【免费下载链接】tech-interview-handbookCurated coding interview preparation materials for busy software engineers项目地址: https://gitcode.com/GitHub_Trending/te/tech-interview-handbook你想知道某个工程师职级到底负责多大范围的工作、影响力覆盖到哪里、通常需要多少年经验或者想用一套职级标准对照检查自己当前或目标级别应该承担什么、对应的薪酬预期是否合理。tech-interview-handbook 的 engineering-levels 文档给出了一套标准七级职级表的完整定义再配合 understanding-compensation 中按级别给出的薪酬数据可以完成「定位级别 → 对照职责与经验要求 → 核对薪酬预期」这条完整的核对路径。该文档对这套职级表的用途有一句明确定位了解各个 career level「helps to determine the compensation you should be receiving and also helps you to understand what is expected of you at that level」即它同时服务于两件事——判断你该拿多少薪酬以及理解该级别对你有什么要求。标准七级职级表engineering-levels 文档指出在大多数已经定义了 career level 的公司里职级表大致呈现为Junior → Software Engineer → Senior → Staff → Senior Staff → Principal → Distinguished文档为每个级别给出了五个字段Description定位、Influence影响力、Scope of work工作范围、Responsibilities职责、Experience经验。以下表格按文档原文整理级别InfluenceScope of work文档给出的经验要求Junior Software EngineerIndividualTask-levelTypically 0-2 years应届毕业生或职业早期Software EngineerIndividual / TeamFeatures / small projectsTypically 2-5 years取决于公司和个体成长速度Senior Software EngineerTeamLarge features / multiple small projectsTypically 5 years通常有成功交付重要软件项目的记录Staff Software EngineerLarge team / Areamultiple/neighboring teamsLarger projects spanning multiple halvesTypically 10 years具备扎实的 technical backgroundSenior Staff Software EngineerOrganization / CompanyLarger projects spanning multiple halves/years且对组织至关重要Typically 15 years有交付复杂项目的 proven track recordPrincipal Software EngineerCompany / IndustryLarge projects spanning multiple halves/years影响整个公司文档未给年限注明 Most engineers do not reach this level要求有 strong record of technical innovation and leadershipDistinguished Engineer and beyondIndustryHuge projects spanning multiple halves/years影响整个公司甚至整个行业文档未给年限注明 Most engineers do not reach this level要求长期的技术卓越、创新、领导力和行业认可两点使用说明均来自文档原文Experience 一列用的是 typically 口径其中 Software Engineer 一档明确写着 depending on the company and individual progressionPrincipal 和 Distinguished 两档文档不给出年限数字只说明绝大多数工程师到不了这两个级别。各级别的定位与典型职责以下按 engineering-levels 文档逐条整理描述Description与职责Responsibilities对应每个级别Junior Software EngineerEntry-level role focused on learning and gaining practical experience。职责是写代码、调试、测试、与团队成员协作通常在有经验工程师的指导下完成定义明确的任务和项目。Software EngineerMid-level role with a broader range of responsibilities and more independence。职责是设计、实现并维护软件方案与跨职能团队协作参与 code review参与开发流程。Senior Software EngineerExperienced individual contributor with a deeper technical understanding。职责是领导复杂技术项目、指导 junior 工程师、做出架构决策并参与整体软件设计与开发过程。Staff Software EngineerHighly skilled individual contributor with expertise in specific domains or technologies。职责是接管关键技术组件、提供技术领导、指引项目的架构方向有时也作为其他团队的技术顾问。Senior Staff Software EngineerStaff 级别之上的进阶版本。职责是领导重大技术计划、制定技术战略、向多个团队提供指导可能对公司的技术方向产生显著影响。Principal Software EngineerRecognized technical leader with deep expertise in one or more areas。职责是定义并推动公司或特定项目的技术愿景、领导架构决策通常作为技术权威。Distinguished Engineer and beyond许多组织中最高级别的 individual contributor role是公司内技术生涯的顶点。职责是制定最高层级的技术战略、影响行业标准、作为公司领导层的技术顾问还能代表公司参与行业论坛和标准组织。如何按这套表判断一个级别使用这张表前先确认一个适用前提你所在的公司是否有成文的 career level。engineering-levels 文档明确写着 These roles can vary widely between companies, and some organizations may have additional levels or different titles。landscape 文档按公司规模进一步区分了 career ladder 的成熟度early-stage startup 的 career ladder 是 Unstructured. No (or very vague) career levelslate-stage startup 是 Somewhat structuredlarge company 是 Very structured. Well-defined career levels。所以这套标准表对有成文级别的公司才有直接对照意义对级别模糊的早期公司它只能作为参照系。确认前提成立后文档给出的对照维度就是上表的四个字段逐一核对即可Scope of work 从 Task-level 到 Huge projects spanning multiple halves/years是最直观的锚点如果日常工作是单个任务Task-level对应 Junior如果负责的是跨越多个半年周期、对组织至关重要的项目那已经在 Senior Staff 一档。Influence 从 Individual 逐级扩大到 IndustryJunior 影响半径是个体的Senior 是 TeamStaff 覆盖 Large team / AreaSenior Staff 是 Organization / CompanyPrincipal 和 Distinguished 分别到达 Company / Industry 与 Industry。Responsibilities 的关键词随级别变化从 writing code, debugging, testing到 mentoring junior engineers, making architectural decisions再到 setting technical strategy 和 influencing industry standards。Experience 是参考项而非门槛文档全部用 typically 表述且级别越高越不再给具体年限。另外文档在结尾补充了一条容易被忽略的判定维度职级晋升不仅看技术soft skills, leadership abilities, and contributions to the companys culture and goals also play a significant role in career progression beyond just technical expertise。用按级薪酬数据核对预期文档开头就把这套职级表定位为「判断自己该拿多少薪酬」的工具。understanding-compensation 提供了 Google 和 Facebook 的 crowd-sourced 分级别薪酬数据文档明确标注Data as of Aug 2021、来源为 Levels.fyi——这是文档中的历史数据不是当前市场行情下文数值均应视为文档示例。GoogleTotal / Base / Bonus / Stock 均为 USDLevelTotalBaseBonusStock (/yr)L3 (Entry Level)$191,000$131,000$21,000$39,000L4 (SWE)$267,000$158,000$28,000$81,000L5 (Senior SWE)$355,000$188,000$37,000$130,000L6 (Staff SWE)$489,000$223,000$50,000$214,000L7 (Senior Staff SWE)$672,000$263,000$79,000$330,000L8 (Principal Engineer)$1,020,000$331,000$119,000$572,000Facebook同为 USDLevelTotalBaseBonusStock (/yr)E3 (Entry Level)$180,000$122,000$14,000$43,000E4 (SWE)$267,000$162,000$18,000$85,000E5 (Senior SWE)$390,000$197,000$35,000$157,000E6 (Staff SWE)$598,000$234,000$54,000$309,000E7 (Senior Staff SWE)$921,000$272,000$81,000$567,000两张表与七级表的对应关系Google L3–L8 分别是 Entry Level / SWE / Senior SWE / Staff SWE / Senior Staff SWE / Principal EngineerFacebook E3–E7 分别是 Entry Level / SWE / Senior SWE / Staff SWE / Senior Staff SWE文档中的 Facebook 表没有 Principal 一行。读表时文档还给了两条结构上的说明Base salary 不随级别线性增长Base salary doesnt increase linearly as you become more senior; it will taper off eventually. 级别越高薪酬中来自 bonus 和 equity 这类公司表现相关部分的比例越高——从两张表里 Base 的增速明显低于 Total 的增速可以直接看到这一点。Bonus 的 seniority multiplier increases as the employee moves up the ranks所以高级别员工的 bonus 波动更大文档用两个算例$100,000 base 的新人 vs $220,000 base 的 10 年经验 Engineering Manager演示了这一点。边界与限制文档开头即声明 the specific responsibilities, years of experience, and other relevant factors can vary from company to company上表的职责和经验数字是文档给出的通用口径不是任何具体公司的官方标准。该表只对有成文 career level 的公司有直接意义early-stage startup 的级别体系在文档中是 No (or very vague) career levels只能当参照。薪酬表是 Aug 2021 的数据文档未提供更新数据不能当作当前薪酬依据。Principal 和 Distinguished 两档没有年限标准且文档注明大多数工程师不会到达这两个级别对照时不要试图用年限去推断。下一步确认级别定义之后handbook 侧边栏 Beyond the interview 分类下有两篇与晋升直接相关的文档career-growth 列出了用于获得晋升、提升技能集的 newsletter、书籍和社区资源清单negotiation 讲的是拿到 offer 后如何进行薪酬谈判包括可用的谈判服务和谈判课程。【免费下载链接】tech-interview-handbookCurated coding interview preparation materials for busy software engineers项目地址: https://gitcode.com/GitHub_Trending/te/tech-interview-handbook创作声明：本文部分内容由AI辅助生成（AIGC），仅供参考 tech-interview-handbook 工程师职级指南：从 Junior 到 Distinguished 的 scope、影响力与经验要求
tech-interview-handbook 工程师职级指南从 Junior 到 Distinguished 的 scope、影响力与经验要求【免费下载链接】tech-interview-handbookCurated coding interview preparation materials for busy software engineers项目地址: https://gitcode.com/GitHub_Trending/te/tech-interview-handbook你想知道某个工程师职级到底负责多大范围的工作、影响力覆盖到哪里、通常需要多少年经验或者想用一套职级标准对照检查自己当前或目标级别应该承担什么、对应的薪酬预期是否合理。tech-interview-handbook 的 engineering-levels 文档给出了一套标准七级职级表的完整定义再配合 understanding-compensation 中按级别给出的薪酬数据可以完成「定位级别 → 对照职责与经验要求 → 核对薪酬预期」这条完整的核对路径。该文档对这套职级表的用途有一句明确定位了解各个 career level「helps to determine the compensation you should be receiving and also helps you to understand what is expected of you at that level」即它同时服务于两件事——判断你该拿多少薪酬以及理解该级别对你有什么要求。标准七级职级表engineering-levels 文档指出在大多数已经定义了 career level 的公司里职级表大致呈现为Junior → Software Engineer → Senior → Staff → Senior Staff → Principal → Distinguished文档为每个级别给出了五个字段Description定位、Influence影响力、Scope of work工作范围、Responsibilities职责、Experience经验。以下表格按文档原文整理级别InfluenceScope of work文档给出的经验要求Junior Software EngineerIndividualTask-levelTypically 0-2 years应届毕业生或职业早期Software EngineerIndividual / TeamFeatures / small projectsTypically 2-5 years取决于公司和个体成长速度Senior Software EngineerTeamLarge features / multiple small projectsTypically 5 years通常有成功交付重要软件项目的记录Staff Software EngineerLarge team / Areamultiple/neighboring teamsLarger projects spanning multiple halvesTypically 10 years具备扎实的 technical backgroundSenior Staff Software EngineerOrganization / CompanyLarger projects spanning multiple halves/years且对组织至关重要Typically 15 years有交付复杂项目的 proven track recordPrincipal Software EngineerCompany / IndustryLarge projects spanning multiple halves/years影响整个公司文档未给年限注明 Most engineers do not reach this level要求有 strong record of technical innovation and leadershipDistinguished Engineer and beyondIndustryHuge projects spanning multiple halves/years影响整个公司甚至整个行业文档未给年限注明 Most engineers do not reach this level要求长期的技术卓越、创新、领导力和行业认可两点使用说明均来自文档原文Experience 一列用的是 typically 口径其中 Software Engineer 一档明确写着 depending on the company and individual progressionPrincipal 和 Distinguished 两档文档不给出年限数字只说明绝大多数工程师到不了这两个级别。各级别的定位与典型职责以下按 engineering-levels 文档逐条整理描述Description与职责Responsibilities对应每个级别Junior Software EngineerEntry-level role focused on learning and gaining practical experience。职责是写代码、调试、测试、与团队成员协作通常在有经验工程师的指导下完成定义明确的任务和项目。Software EngineerMid-level role with a broader range of responsibilities and more independence。职责是设计、实现并维护软件方案与跨职能团队协作参与 code review参与开发流程。Senior Software EngineerExperienced individual contributor with a deeper technical understanding。职责是领导复杂技术项目、指导 junior 工程师、做出架构决策并参与整体软件设计与开发过程。Staff Software EngineerHighly skilled individual contributor with expertise in specific domains or technologies。职责是接管关键技术组件、提供技术领导、指引项目的架构方向有时也作为其他团队的技术顾问。Senior Staff Software EngineerStaff 级别之上的进阶版本。职责是领导重大技术计划、制定技术战略、向多个团队提供指导可能对公司的技术方向产生显著影响。Principal Software EngineerRecognized technical leader with deep expertise in one or more areas。职责是定义并推动公司或特定项目的技术愿景、领导架构决策通常作为技术权威。Distinguished Engineer and beyond许多组织中最高级别的 individual contributor role是公司内技术生涯的顶点。职责是制定最高层级的技术战略、影响行业标准、作为公司领导层的技术顾问还能代表公司参与行业论坛和标准组织。如何按这套表判断一个级别使用这张表前先确认一个适用前提你所在的公司是否有成文的 career level。engineering-levels 文档明确写着 These roles can vary widely between companies, and some organizations may have additional levels or different titles。landscape 文档按公司规模进一步区分了 career ladder 的成熟度early-stage startup 的 career ladder 是 Unstructured. No (or very vague) career levelslate-stage startup 是 Somewhat structuredlarge company 是 Very structured. Well-defined career levels。所以这套标准表对有成文级别的公司才有直接对照意义对级别模糊的早期公司它只能作为参照系。确认前提成立后文档给出的对照维度就是上表的四个字段逐一核对即可Scope of work 从 Task-level 到 Huge projects spanning multiple halves/years是最直观的锚点如果日常工作是单个任务Task-level对应 Junior如果负责的是跨越多个半年周期、对组织至关重要的项目那已经在 Senior Staff 一档。Influence 从 Individual 逐级扩大到 IndustryJunior 影响半径是个体的Senior 是 TeamStaff 覆盖 Large team / AreaSenior Staff 是 Organization / CompanyPrincipal 和 Distinguished 分别到达 Company / Industry 与 Industry。Responsibilities 的关键词随级别变化从 writing code, debugging, testing到 mentoring junior engineers, making architectural decisions再到 setting technical strategy 和 influencing industry standards。Experience 是参考项而非门槛文档全部用 typically 表述且级别越高越不再给具体年限。另外文档在结尾补充了一条容易被忽略的判定维度职级晋升不仅看技术soft skills, leadership abilities, and contributions to the companys culture and goals also play a significant role in career progression beyond just technical expertise。用按级薪酬数据核对预期文档开头就把这套职级表定位为「判断自己该拿多少薪酬」的工具。understanding-compensation 提供了 Google 和 Facebook 的 crowd-sourced 分级别薪酬数据文档明确标注Data as of Aug 2021、来源为 Levels.fyi——这是文档中的历史数据不是当前市场行情下文数值均应视为文档示例。GoogleTotal / Base / Bonus / Stock 均为 USDLevelTotalBaseBonusStock (/yr)L3 (Entry Level)$191,000$131,000$21,000$39,000L4 (SWE)$267,000$158,000$28,000$81,000L5 (Senior SWE)$355,000$188,000$37,000$130,000L6 (Staff SWE)$489,000$223,000$50,000$214,000L7 (Senior Staff SWE)$672,000$263,000$79,000$330,000L8 (Principal Engineer)$1,020,000$331,000$119,000$572,000Facebook同为 USDLevelTotalBaseBonusStock (/yr)E3 (Entry Level)$180,000$122,000$14,000$43,000E4 (SWE)$267,000$162,000$18,000$85,000E5 (Senior SWE)$390,000$197,000$35,000$157,000E6 (Staff SWE)$598,000$234,000$54,000$309,000E7 (Senior Staff SWE)$921,000$272,000$81,000$567,000两张表与七级表的对应关系Google L3–L8 分别是 Entry Level / SWE / Senior SWE / Staff SWE / Senior Staff SWE / Principal EngineerFacebook E3–E7 分别是 Entry Level / SWE / Senior SWE / Staff SWE / Senior Staff SWE文档中的 Facebook 表没有 Principal 一行。读表时文档还给了两条结构上的说明Base salary 不随级别线性增长Base salary doesnt increase linearly as you become more senior; it will taper off eventually. 级别越高薪酬中来自 bonus 和 equity 这类公司表现相关部分的比例越高——从两张表里 Base 的增速明显低于 Total 的增速可以直接看到这一点。Bonus 的 seniority multiplier increases as the employee moves up the ranks所以高级别员工的 bonus 波动更大文档用两个算例$100,000 base 的新人 vs $220,000 base 的 10 年经验 Engineering Manager演示了这一点。边界与限制文档开头即声明 the specific responsibilities, years of experience, and other relevant factors can vary from company to company上表的职责和经验数字是文档给出的通用口径不是任何具体公司的官方标准。该表只对有成文 career level 的公司有直接意义early-stage startup 的级别体系在文档中是 No (or very vague) career levels只能当参照。薪酬表是 Aug 2021 的数据文档未提供更新数据不能当作当前薪酬依据。Principal 和 Distinguished 两档没有年限标准且文档注明大多数工程师不会到达这两个级别对照时不要试图用年限去推断。下一步确认级别定义之后handbook 侧边栏 Beyond the interview 分类下有两篇与晋升直接相关的文档career-growth 列出了用于获得晋升、提升技能集的 newsletter、书籍和社区资源清单negotiation 讲的是拿到 offer 后如何进行薪酬谈判包括可用的谈判服务和谈判课程。【免费下载链接】tech-interview-handbookCurated coding interview preparation materials for busy software engineers项目地址: https://gitcode.com/GitHub_Trending/te/tech-interview-handbook创作声明：本文部分内容由AI辅助生成（AIGC），仅供参考