# Sr. Backend Software Engineer - Platform Integration at Addepar Addepar seeks a senior backend engineer to strengthen its Platform Integrations team in New York. You'll design and build data onboarding workflows that enable clients to consolidate their financial information into a unified system for reporting and analysis. Working closely with product and client solutions teams, you'll develop performant systems handling large data volumes, maintain the Python-based Data Lakehouse framework, and help establish best practices across the organization as teams build their own workflows on this platform. This opportunity suits experienced engineers with a track record building scalable solutions and data pipelines. You should have deep Python expertise and ideally hands-on experience with distributed processing frameworks like PySpark. Beyond technical chops, you'll need strong ownership instincts, clear communication abilities, and the analytical rigor to solve complex problems. The role includes mentoring teammates and taking architectural leadership on individual projects. Addepar operates the world's largest investment intelligence platform, serving over 1,400 firms managing nearly $9 trillion in assets across 60 countries. The position is full-time in New York with a base salary range of $126,000–$197,000 plus bonus, equity, and benefits. Candidates must be authorized to work in the U.S. without visa sponsorship. Location: New York, NY Apply: https://getfoundi.com/apply/sr-backend-software-engineer-platform-integration-addepar-6a4acf82 Sourced and republished by GetFoundi - an AI-discoverable job board.