Staff Machine Learning Engineer (Modeling), Support

Amit érdemes tudni

• Irodai · Korlátozott
• Egyesült Államokbeli irodai pozíció.
• Szint: Lead
• Bitcoin-fókuszú szerep
• Fizetés: nem közölt

Helyszín és jogosultság

Egyesült Államokbeli irodai pozíció.

Seattle, WA, United States of America

Megbízhatóság: 90%. A végső döntés a munkáltatóé – mindig olvasd el az eredeti hirdetést.

Pozíció

<p>Block builds simple, powerful tools that make progress towards an economy that’s truly open to all.&nbsp;Each of our brands unlocks different aspects of the economy for more people. Square makes commerce and financial services accessible to sellers. Cash App is the easy way to spend, send, and store money. Afterpay is transforming the way customers manage their spending over time. TIDAL is a music platform that empowers artists to thrive as entrepreneurs. Bitkey is a simple self-custody wallet built for bitcoin. Proto is a suite of bitcoin mining products and services. Together, we’re helping build a financial system that is open to everyone. Join us.</p> <p><strong>The Role</strong></p> <p>Block's Support ML Modeling team is a central driver of innovation in customer support experiences across our entire ecosystem—including Cash App, Square, and other business units. We are dedicated to advancing the state of intelligent, automated support through machine learning and generative AI. From customer-facing chatbots to smart internal tools for agents, our team builds high-impact, scalable systems that improve support quality, efficiency, and accessibility.</p> <p>We're building the future of support at Block: one powered by AI, voice interfaces, and smart automation. We're looking for candidates with a passion for intelligent systems, practical ML experience, and a desire to build product-driven solutions. Our ideal candidate is a leader in the field, with a proven track record of building ML systems that can accelerate our ability to scale our conversational AI initiatives.&nbsp;</p> <p><strong>You Will</strong></p> <ul> <li>Lead the end-to-end delivery of multiple ML initiatives, from planning and design through rollout, documentation, and long-term maintenance</li> <li>Partner strategically with risk, product, engineering, design, and operations leaders to define and drive long term ML roadmaps, informed by domain expertise and industry trends</li> <li>Guide the team’s direction, identifying new ML/AI opportunities and advising leadership on strategic tradeoffs and opportunities</li> <li>Drive R&amp;D efforts exploring next-generation chatbot architectures using LLMs, RAG, fine-tuning, and real-time inference</li> <li>Design, deploy, and maintain ML models powering conversational agents including support chatbots across Cash App, Square, and other Block products</li> <li>Develop ML-powered tools and real time recommendation systems that enhance support

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