Machine Learning Engineer

<div class="content-intro"><p>Ready to do the most impactful work of your career? At&nbsp;<a href="https://www.coinbase.com/?utm_campaign=mt_o_m_w_m_m__coi_0_jd-onchain&amp;utm_source=coinbase">Coinbase</a>, we are uncompromising on our mission to increase economic freedom. The bar is high, the environment is intense, and we like it that way. This isn't a place for complacency, it’s a place to be pushed past your perceived limits. If you're ready to build the future of finance alongside people who refuse to settle for "good enough," you belong here. Coinbase is a remote-first, but not remote-only company. Expect to get together quarterly for intense in-person working sessions called “surges.”&nbsp;<a href="https://www.coinbase.com/careers">learn more about working at Coinbase</a>.</p></div><p class="wnfdntt _1ibi0s3f5 _1ibi0s3ce _1ibi0s3ea" data-pm-slice="1 3 []">The CX Intelligence team is part of Coinbase’s Enterprise Applications and Architecture org and builds the customer-facing and internal CX experiences that connect the Help Center, chatbots (CBCB), and agent workflows. The team owns the multi-agent platform that powers Coinbase chat, Help Center, and agent tooling, partnering closely with Conversation Design, CX, and engineering teams to deliver secure, compliant, and scalable AI-powered support. Our work helps customers get answers faster while enabling agents to resolve cases more effectively.</p> <p class="wnfdntt _1ibi0s3f5 _1ibi0s3ce _1ibi0s3ea">We are hiring an IC4 Machine Learning Engineer to help evolve our conversational ecosystem by building a seamless hybrid vendor-internal chatbot experience. You will contribute to the design and implementation of a unified orchestration layer that coordinates interactions between vendor AI, internal multi-agent systems, and human participants. This role is ideal for someone who enjoys solving complex ML systems problems, building reliable handoff logic across LLM frameworks, and shipping AI-enabled products that are measurable and scalable.</p> <h4 class="wnfdnth _1ibi0s33y _1ibi0s34u">What you'll do:</h4> <ul class="wnfdnte"> <li class="wnfdntd _1ibi0s33w"> <p class="wnfdntt _1ibi0s3f5 _1ibi0s3ce _1ibi0s3ea">Build and improve the orchestration layer that manages state transitions, context sharing, and intent routing across vendor and internal LLM frameworks in a distributed conversational environment.</p> </li> <li class="wnfdntd _1ibi0s33w"> <p class="wnfdntt _1ibi0s3f5 _1ibi0s3ce _1ibi0s3ea">Develop production-grade Python services that bridge advanced AI and ML capabilities with reliable customer-facing products.</p> </li> <li class="wnfdntd _1ibi0s33w"> <p class="wnfdntt _1ibi0s3f5 _1ibi0s3ce _1ibi0s3ea">Drive well-scoped ML projects from design through delivery, balancing technical trade-offs and collaborating across teams.</p> </li> <li class="wnfdntd _1ibi0s33w"> <p class="wnfdntt _1ibi0s3f5 _1ibi0s3ce _1ibi0s3ea">Contribute to system design, coding standards, and AI/ML development best practices across the team.</p> </li> <li class="wnfdntd _1ibi0s33w"> <p class="wnfdntt _1ibi0s3f5 _1ibi0s3ce _1ibi0s3ea">Partner with engineers and cross-functional stakeholders to build secure, scalable, and high-performing AI-enabled experiences.</p> </li> <li class="wnfdntd _1ibi0s33w"> <p class="wnfdntt _1ibi0s3f5 _1ibi0s3ce _1ibi0s3ea">Participate in design reviews and help ensure features meet Coinbase standards for security, compliance, and performance.</p> </li> </ul> <h4 class="wnfdnth _1ibi0s33y _1ibi0s34u">&nbsp;</h4> <h4 class="wnfdnth _1ibi0s33y _1ibi0s34u">Required Skills and Experience:</h4> <ul class="wnfdnte"> <li class="wnfdntd _1ibi0s33w"> <p class="wnfdntt _1ibi0s3f5 _1ibi0s3ce _1ibi0s3ea">2+ years of professional experience in machine learning and software engineering, with experience shipping production-grade ML services.</p> </li> <li class="wnfdntd _1ibi0s33w"> <p class="wnfdntt _1ibi0s3f5 _1ibi0s3ce _1ibi0s3ea">Hands-on experience building with modern AI architectures such as LLMs and deep learning, and familiarity with tools such as LangGraph, LangSmith, Google ADK, Vertex AI, or AWS Bedrock.</p> </li> <li class="wnfdntd _1ibi0s33w"> <p class="wnfdntt _1ibi0s3f5 _1ibi0s3ce _1ibi0s3ea">Strong proficiency in Python and the ability to write clean, maintainable, well-tested production code.</