Senior Frontend Engineer, Fintech AI & Secure Messaging

Addepar, Inc.; New York (NY); Hybrid; USD 134,000 - 209,000; Full time

Job summary

Addepar, Inc. is seeking a Senior Software Engineer with a frontend emphasis to own the UI layer for the Advisor Experience Secure Messaging product.

You will drive frontend architecture, build scalable components, and partner with Product Design to translate complex advisor workflows into accessible interfaces. While focused on frontend, you will collaborate across the full stack to deliver complete features and integrate with backend services.

Qualifications

• 5+ years of professional software engineering experience focused on frontend development.
• Strong experience with at least one modern frontend framework (React, Svelte, Vue, etc.).
• Built and maintained component libraries or design systems.
• Comfort reading/writing server-side code (Java/Node.js).
• Knowledge of frontend performance, accessibility, and testing best practices.

Responsibilities

• Lead frontend development for the Advisor Experience Secure Messaging product.
• Design scalable frontend architecture including component libraries and state management.
• Collaborate with Product Design to translate wireframes into polished interfaces.
• Integrate frontend with backend APIs and services with backend engineers.
• Champion accessibility, performance, responsive design, and automated testing.

Skills

Frontend development

Frontend frameworks

UI component libraries

Backend familiarity

Education

BS/MS in Computer Science

Tools

Java

Node.js

Job description

Addepar, Inc. is seeking a Senior Software Engineer with a frontend emphasis to own the UI layer for the Advisor Experience Secure Messaging product.

You will drive frontend architecture, build scalable components, and partner with Product Design to translate complex advisor workflows into accessible interfaces. While focused on frontend, you will collaborate across the full stack to deliver complete features and integrate with backend services.