资深 Web 工程师，Legend
查看雇主原标题
Staff Web Engineer, LegendRobinhood · Menlo Park, CA; New York, NY · From 401
职位信息来自雇主公开的招聘页面。申请前请务必在雇主官网核实详情。
为什么值得关注？
发现指数 57/100，仅依据与该职位一起存储的证据计算。
- 新的雇主官方职位
- 已披露薪资
分数构成
- 时效性 （随职位发布时间变化）+18
- 雇主官方来源+15
- 已披露薪资+15
- 稀有职位+1
- 公司来源健康度+8
该职位未包含：远程职位、提及签证担保、提及搬迁、未出现在监控的职位板上。
这些理由来自雇主自己的职位描述与我们核实过的来源检查结果。除了已存储的信号之外，我们不做任何推测。
职位描述
机器翻译加入我们，共同构建金融的未来。
我们的使命是让所有人都能平等地参与金融。未来二十年，预计将有约124万亿美元的资产由年轻一代继承。这是人类历史上规模最大的财富转移。如果你已准备好站在这场历史性的文化与金融变革的中心，请继续阅读。
岗位职责
• 主导 Legend 的 Web 性能工作——在全平台范围内进行性能分析、诊断，并交付可衡量的速度、响应能力和运行时效率改进
• 深入研究 JavaScript 内部机制、浏览器渲染管线和实时数据处理，为活跃交易者提供一流的体验
• 构建并优化高频、实时 UI 组件，在不影响帧率或用户体验的前提下处理流式市场数据
• 建立性能基准和监控系统，为团队打造可重复、持久的性能标准
• 通过代码审查、技术文档和工程标准，推动性能优先的文化
• 参与 Legend 核心交易界面的端到端功能开发，在最重要的地方运用你的性能专长
• 与产品、设计和后端工程师合作，大规模交付精致、可靠的体验
• 参与路线图规划，协助界定技术工作范围，在功能交付与平台持续健康之间取得平衡
我们期待你具备
• 7 年以上构建 Web 应用的经验，其中包括在性能是硬性要求而非事后考虑的产品上的工作经历
• 在 JavaScript 和 TypeScript 方面拥有深厚专长，包括对 JavaScript 引擎内部机制、内存管理和垃圾回收行为的扎实实践知识
• 具备对浏览器渲染管线（布局、绘制、合成）进行性能分析和优化的实操经验，并能诊断卡顿、长任务和主线程争用问题
• 拥有构建和优化高频、实时 UI 的成熟能力，能够在渲染流式数据的同时保持稳定的帧率（具备 Canvas、Web Workers、WebSockets 或类似技术的经验者优先）
• 熟练使用性能工具和测量方法：Chrome DevTools、Performance/Lighthouse、火焰图，以及 Core Web Vitals 或类似的运行时指标
福利待遇
• 富有挑战性、高影响力的工作，助力你的职业发展
• 以绩效为导向的薪酬，为卓越影响力提供倍数奖励，另有奖金计划、股权所有权和 401(k) 匹配
• 一流的福利，为你的工作提供支持，包括为员工全额支付健康保险，为家属提供 90% 的保障
• 生活方式钱包——一个高度灵活的福利支出账户，可用于健康、学习等
• 雇主支付的人寿与伤残保险、生育福利和心理健康福利
• 充电休息时间，包括公司假日、带薪休假、病假、育儿假等！
• 卓越的办公体验，提供餐饮、活动和舒适的工作空间。
除下方列出的基本薪资范围外，该职位还可享受奖金机会 + 股权 + 福利。
成功申请者的基本薪资将取决于多种与工作相关的因素，其中可能包括教育背景、培训、经验、地点、业务需求或市场需求。该职位的预期基本薪资范围基于工作执行地点，并与 3 个薪酬区之一对应。对于未列出的其他地点，可在面试过程中与招聘人员讨论薪酬。
薪资
第 1 区（Menlo Park, CA；New York, NY；Bellevue, WA；Washington, DC） $230,000 — $270,000 USD
第 2 区（Denver, CO；Westlake, TX；Chicago, IL） $203,000 — $238,000 USD
第 3 区（Lake Mary, FL；Clearwater, FL；Gainesville, FL） $180,000 — $211,000 USD
点击此处了解有关我们 Total Rewards 的更多信息，这些内容因地区和实体而异。
如果我们的使命让你充满动力，并且你已准备好构建金融的未来，我们期待看到你的申请。
Robinhood 为所有申请人提供平等机会，可应要求提供合理便利，并遵守适用的平等就业和隐私法律。包容性已融入我们的招聘和工作方式——欢迎不同的背景、观点和经验，让每个人都能发挥最佳水平。请查看你申请所在国家的隐私政策。
以上内容由机器翻译自动生成，可能存在错误；投递前请以雇主原文为准。
查看雇主原文
职位描述
Join us in building the future of finance.
Our mission is to democratize finance for all. An estimated $124 trillion of assets will be inherited by younger generations in the next two decades. The largest transfer of wealth in human history. If you’re ready to be at the epicenter of this historic cultural and financial shift, keep reading.
岗位职责
• Lead web performance across Legend — profiling, diagnosing, and shipping measurable improvements to speed, responsiveness, and runtime efficiency platform-wide
• Go deep on JavaScript internals, browser rendering pipelines, and real-time data handling to deliver a best-in-class experience for active traders
• Build and optimize high-frequency, real-time UI components that handle streaming market data without compromising frame rate or user experience
• Establish performance benchmarks and monitoring systems that create a repeatable, lasting standard for the team
• Drive a performance-first culture through code reviews, technical documentation, and engineering standards
• Contribute to end-to-end feature development across Legend's core trading surfaces, applying your performance expertise where it matters most
• Partner with product, design, and backend engineers to deliver polished, reliable experiences at scale
• Participate in roadmap planning and help scope technical work, balancing feature delivery with ongoing platform health
What you bring
• 7+ years of experience building web applications, including time on products where performance was a hard requirement rather than an afterthought
• Deep expertise in JavaScript and TypeScript, including a strong working knowledge of JavaScript engine internals, memory management, and garbage collection behavior
• Hands-on experience profiling and optimizing browser rendering pipelines — layout, paint, compositing — and diagnosing jank, long tasks, and main-thread contention
• Proven ability to build and optimize high-frequency, real-time UI that renders streaming data while maintaining a consistent frame rate (experience with Canvas, Web Workers, WebSockets, or similar is a plus)
• Fluency with performance tooling and measurement: Chrome DevTools, Performance/Lighthouse, flame charts, and Core Web Vitals or comparable runtime metrics
福利待遇
• Challenging, high-impact work to grow your career
• Performance driven compensation with multipliers for outsized impact, bonus programs, equity ownership, and 401(k) matching
• Best in class benefits to fuel your work, including 100% paid health insurance for employees with 90% coverage for dependents
• Lifestyle wallet - a highly flexible benefits spending account for wellness, learning, and more
• Employer-paid life & disability insurance, fertility benefits, and mental health benefits
• Time off to recharge including company holidays, paid time off, sick time, parental leave, and more!
• Exceptional office experience with catered meals, events, and comfortable workspaces.
In addition to the base pay range listed below, this role is also eligible for bonus opportunities + equity + benefits.
Base pay for the successful applicant will depend on a variety of job-related factors, which may include education, training, experience, location, business needs, or market demands. The expected base pay range for this role is based on the location where the work will be performed and is aligned to one of 3 compensation zones. For other locations not listed, compensation can be discussed with your recruiter during the interview process.
薪资
Zone 1 (Menlo Park, CA; New York, NY; Bellevue, WA; Washington, DC) $230,000 — $270,000 USD
Zone 2 (Denver, CO; Westlake, TX; Chicago, IL) $203,000 — $238,000 USD
Zone 3 (Lake Mary, FL; Clearwater, FL; Gainesville, FL) $180,000 — $211,000 USD
Click here to learn more about our Total Rewards, which vary by region and entity.
If our mission energizes you and you’re ready to build the future of finance, we look forward to seeing your application.
Robinhood provides equal opportunity for all applicants, offers reasonable accommodations upon request, and complies with applicable equal employment and privacy laws. Inclusion is built into how we hire and work—welcoming different backgrounds, perspectives, and experiences so everyone can do their best. Please review the Privacy Policy for your country of application.