Staff Software Engineer, Client Experience Frameworks
Build and lead the shared UI platform, design system, and framework-agnostic component infrastructure used by Addepar’s product engineers. The role requires staff-level technical leadership, deep TypeScript and web-platform expertise, experience with modern UI frameworks, and at least five years of software engineering experience.
About the job
Responsibilities
- Design and build framework-agnostic UI components for product teams using multiple frontend technologies.
- Drive adoption of the design system across product engineering, consulting with teams and unblocking migration efforts.
- Own end-to-end technical delivery, including scoping, architecture decisions, and production delivery.
- Improve developer experience through build tooling, testing infrastructure, documentation, and automation.
- Make decisions about component composition, API design, and long-term maintainability for a system used by 250+ engineers globally.
- Champion performance, accessibility, and web standards.
- Provide cross-team technical leadership through code review, consulting, and mentorship.
Requirements
- B.S., M.S., or Ph.D. in Computer Science or a similar technical field, or equivalent practical experience.
- At least 5 years of professional software engineering experience.
- Deep TypeScript expertise and a focus on type-safe, maintainable code.
- Significant experience with modern UI frameworks, including component architecture, reactivity, and state management; experience across multiple frameworks is preferred.
- Deep understanding of the web platform, including Web Components, browser APIs, and the DOM.
- Experience with build systems and bundlers such as Webpack, Vite, or Rollup.
- Experience building or maintaining a design system, component library, or shared UI infrastructure used by engineering teams.
- Experience influencing technical decisions across teams and managing stakeholders with competing needs.
- Pragmatic approach to technical debt, architecture, tradeoffs, and delivery.
- Excellent written and verbal communication skills.
Compensation and Benefits
- Base salary range: $150,000–$234,000, plus bonus, equity, and benefits.
- The posted range reflects target base salary for roles in Colorado, California, and New York; the specific range depends on work location, skills, experience, qualifications, and market conditions.
Skills
TypeScript, Web Components, Browser Apis, Dom, Ui Frameworks, State Management, webpack, Vite, Rollup, Design Systems, Component Libraries, Web Accessibility, Web Standards, Testing Infrastructure, Build Tooling
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