资深C++开发工程师

 浏览器内核开发工程师

岗位职责:

 1.负责基于 Chromium 内核进行功能开发、优化与维护；

 2.研究和修改 Chromium / CEF（Chromium Embedded Framework），实现定制化功能；

 3.解决浏览器渲染、性能优化、兼容性等问题，提升用户体验；

 4.参与 C++ 代码开发，优化内存管理、线程调度，提高整体性能和稳定性；

 5.与前端开发团队协作，优化 HTML5、CSS3、JavaScript 相关的渲染能力；

 7.研究浏览器安全机制，处理沙盒环境、数据隔离、进程通信等相关技术问题；

 8.关注开源社区，跟进 Chromium 内核版本更新，评估并集成新特性；

 9.解决在 Windows、Mac和Linux平台上的兼容性问题，并支持跨平台开发。

任职要求:

 1.精通C++，具有良好的面向对象设计能力和编程习惯；

 2.熟悉Chromium / CEF 内核，有实际开发或定制经验；

 3.了解浏览器架构、Blink 渲染引擎、V8 引擎、网络协议（HTTP/HTTPS/WebSocket） 等相关技术；

 4.熟悉进程间通信（IPC）、多线程编程，掌握浏览器多进程架构；

 5.熟悉 前端技术（HTML5、CSS3、JavaScript），理解浏览器渲染机制；

 6.具备良好的 问题分析和调试能力，能够阅读和修改 Chromium 代码；

 7.熟悉 Web 安全（如 XSS、CSRF、CSP）及浏览器安全机制。

 8.具有良好的团队协作精神和强烈的技术探索欲望。

加分项:

 1.具备 JavaScript 开发能力，能深入理解 V8 引擎的运行机制；

 2.熟悉 Mac 平台开发，掌握 Objective-C / Swift，能够在 macOS 上优化 Chromium 内核；

 3.有跨平台浏览器开发经验，熟悉 Windows / Mac / Linux 平台的 Chromium 适配；

 4.了解 WebAssembly、WebGPU、WebRTC 等前沿技术；

 5.参与过 Chromium 开源社区，有贡献代码者优先；

 6.有知名浏览器项目经验或参与开源项目者优先；

 7.发表过 浏览器相关技术文章 / 博客 / 论文 优先；

Ways of Working
Our structured hybrid approach is centered around our offices and remote work environments. The work style of each role, Hybrid, Remote, or In-Person is indicated in the job description/posting.

Benefits
As part of our award-winning workplace culture and commitment to delivering happiness, our benefits program offers a variety of perks, benefits, and options to help employees maintain their physical, mental, emotional, and financial health; support work-life balance; and contribute to their community in meaningful ways. Click Learn for more information.

About Us
Zoomies help people stay connected so they can get more done together. We set out to build the best collaboration platform for the enterprise, and today help people communicate better with products like Zoom Contact Center, Zoom Phone, Zoom Events, Zoom Apps, Zoom Rooms, and Zoom Webinars.
We’re problem-solvers, working at a fast pace to design solutions with our customers and users in mind. Here, you’ll work across teams to deliver impactful projects that are changing the way people communicate and enjoy opportunities to advance your career in a diverse, inclusive environment.

Our Commitment​
We believe that the unique contributions of all Zoomies is the driver of our success. To make sure that our products and culture continue to incorporate everyone's perspectives and experience we never discriminate on the basis of race, religion, national origin, gender identity or expression, sexual orientation, age, or marital, veteran, or disability status. Zoom is proud to be an equal opportunity workplace and is an affirmative action employer. All your information will be kept confidential according to EEO guidelines.

We welcome people of different backgrounds, experiences, abilities and perspectives including qualified applicants with arrest and conviction records and any qualified applicants requiring reasonable accommodations in accordance with the law.

If you need assistance navigating the interview process due to a medical disability, please submit an Accommodations Request Form and someone from our team will reach out soon. This form is solely for applicants who require an accommodation due to a qualifying medical disability. Non-accommodation-related requests, such as application follow-ups or technical issues, will not be addressed.