Staff Software Engineer - Files Platform

In this role, you’ll tackle challenges at the intersection of distributed systems, event-driven architectures, and enterprise-scale access control — designing solutions that scale from small advisory firms to the largest wealth managers in the world.

We want people who are excited by hard distributed systems problems: designing idempotent event-driven pipelines and building infrastructure that handles bursty workloads while meeting strict latency SLAs. If you’ve built systems that reconcile state across service boundaries, worked on event-driven architectures at scale, or are passionate about solving complex authorization and data access problems, join us!

What You’ll Do

• Architect, implement, and maintain backend services that manage file storage, permissions synchronization, and third-party integrations at enterprise scale — writing well-designed, testable code.
• Design and build event-driven systems for real-time permission propagation across Addepar’s financial graph and external storage providers, meeting compliance revocation SLAs.
• Collaborate effectively with product managers, engineers, security, and compliance partners on projects involving sensitive data access controls.
• Contribute to migration efforts (e.g., FileVault to Box, webhook consolidation, folder structure evolution) ensuring zero-downtime rollouts for production firms.
• Mentor other engineers on the team and promote engineering best practices and principles.
• Explore and build AI-powered capabilities for intelligent file processing, automated metadata extraction, and content-aware workflows.
• Evaluate emerging third-party file platform capabilities to expand Addepar’s file management offerings.

Who You Are

• 7+ years of professional backend software engineering experience
• B.S., or M.S. in Computer Science or similar technical field of study
• Experience with server-side languages like Java, Python, or C++
• Experience with relational databases (MySQL, Postgres, SQL Server)
• Ability to complete complex projects involving partners across multiple teams
• Excellent written and verbal communication skills
• [Bonus] Experience with building scalable cloud infrastructure on AWS
• [Bonus] Working with File System vendors