Role Description

We're looking for a Senior Frontend Engineer to join our team on a high-impact engagement with one of our long-standing partners, a global wealth-tech and data platform used by more than 1,400 investment firms across 60+ markets. This role is on the Workflow Platform team, one of the most strategically important initiatives at this company right now.

• The Workflow Platform is a customer-facing product that automates complex, multi-step business processes like report reviews, billing cycles, and compliance checks directly within the platform.
• You'll be working on a product that already has real users and launched functionality, expanding the frontend experience for workflows, task management, and observability tooling.
• The team is small, the work is visible, and you'll be working directly with the engineering manager who owns the product.

Qualifications

• A frontend engineer who thrives in complex, evolving product codebases.
• Strong in React, with the ability to work across a mixed tech environment that includes Ember, Svelte, and web components.
• Quick to learn proprietary component systems and internal UI languages, Addepar's design system (APL) will be part of your day-to-day.
• Comfortable building polished, user-facing interfaces for advisors and wealth management professionals.
• Equally comfortable in a team that has existing patterns and conventions as you are starting net new.
• Proactively using AI tools to accelerate development, while applying judgment and reviewing outputs carefully.
• Collaborative, low-ego, and able to integrate quickly with a senior engineering team in a fast-paced environment.

Requirements

• Build and extend the frontend for the Workflow Platform, a product that lets wealth advisors run automated business processes within the platform.
• Implement workflow visualization, task management interfaces, and monitoring views (e.g., workflow status, run history, blocked steps).
• Work with the Addepar Product Language (APL) component library to build consistent, high-quality interfaces.
• Build the human-in-the-loop UI layer (Tasks) that lets users take action when a workflow requires manual review or approval.
• Ensure tasks surface correctly via in-app notifications and integrate cleanly with workflow execution state.
• Work closely with the engineering manager, product designers, and other engineers to refine requirements and ship incrementally.
• Contribute to technical discussions, tradeoff decisions, and implementation planning on a product with real delivery pressure.
• Communicate clearly across technical and non-technical stakeholders.
• Write testable, maintainable code and document decisions clearly.
• Help the team move quickly without sacrificing engineering standards.
• Bring a product mindset to frontend work, think about what the advisor actually experiences, not just what the design spec says.

Benefits

• This is an opportunity to join one of the most strategically important products at a well-funded wealth-tech platform with a senior team, visible scope, and a manager who cares about engineering quality.
• The work is meaningful, the stakes are real, and there's room to make a direct impact quickly.