Principal Machine Learning Engineer, Risk

Squarespace is hiring a Principal Machine Learning Engineer, Risk to join our fully remote team in the United States. As a Principal Machine Learning Engineer, Risk, you'll turn data into insights and intelligent products. This is a part-time, work-from-home role open to candidates across the US (Remote — US (PST)). About the role You'll turn data into insights and intelligent products, partnering with a friendly, distributed team across US time zones. We care about outcomes over hours and give you the autonomy, tools, and support to do your best work from home. What you'll do: • Communicate findings to technical and non-technical audiences • Analyze large datasets to surface actionable insights • Build and validate models and dashboards • Maintain data pipelines and data quality • Partner with stakeholders to define metrics What we offer: • 100% remote, work-from-anywhere-in-the-US culture • Flexible working hours across US time zones • Annual learning and professional development budget • Home office and wellness stipends • 401(k) retirement plan with company match How we work We're remote-first and async-friendly. Expect clear documentation, regular feedback, supportive teammates, and real opportunities to grow your career. Squarespace is proud to be an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for everyone.

Minimum qualifications: • 7+ years of experience, including leading teams or projects • Clear communication skills • Understanding of statistics and experimentation • Strong SQL and Python (or R) • Familiarity with cloud data warehouses Nice to have: • Comfort communicating clearly and proactively in writing • Experience in a fast-paced, high-growth environment