Upwork
B2B • Marketplace
Upwork is a leading online platform that connects freelancers with businesses, offering a wide range of professional services such as design, writing, programming, and more. It facilitates collaboration between independent professionals and clients through job postings, project catalogs, and consultations. Upwork aims to enable freelancers to find work and clients to find the best talent, providing tools to hire, manage, and pay remote talent worldwide.
501 - 1000 employees
Founded 2015
🤝 B2B
🏪 Marketplace
💰 Funding Round on 2017-01
Lead Machine Learning Engineer – AI Agents
Job not on LinkedIn
October 14
🇺🇸 United States – Remote
💵 $195k - $296k / year
⏰ Full Time
🟠 Senior
🤖 Machine Learning Engineer
🦅 H1B Visa Sponsor
Upwork
B2B • Marketplace
Upwork is a leading online platform that connects freelancers with businesses, offering a wide range of professional services such as design, writing, programming, and more. It facilitates collaboration between independent professionals and clients through job postings, project catalogs, and consultations. Upwork aims to enable freelancers to find work and clients to find the best talent, providing tools to hire, manage, and pay remote talent worldwide.
501 - 1000 employees
Founded 2015
🤝 B2B
🏪 Marketplace
💰 Funding Round on 2017-01
📋 Description
• Architect and implement scalable infrastructure to support LLM-based Agentic systems, including multi-agent pipelines, and real-time orchestration. • Design APIs, SDKs, and internal tooling to accelerate productivity through AI agent adoption. • Drive developer advocacy by partnering to produce technical content, samples, and reference architectures that simplify integration with our platform. • Partner with cross-functional stakeholders to align technical solutions with product strategy, ensuring high developer productivity and agent performance. • Provide consulting and hands-on support to teams integrating with our agentic marketplace, advocating for best practices and evolving the ecosystem based on feedback. • Contribute to AI/ML research initiatives where applicable, representing Upwork at conferences and in technical communities.
🎯 Requirements
• Proven experience designing and deploying agent architectures, protocols, or LLM-powered workflows in production environments. • Strong engineering foundation with expertise in Python and Agent frameworks (e.g., LangChain, Autogen) and protocols (e.g., MCP, A2A). • Demonstrated success building developer platforms, APIs, SDKs, tools, or frameworks focusing on usability, extensibility, and developer support. • Familiarity with developer relations or solutions engineering, including documentation, demos, and consultative technical work. • You have a growth mindset, strong communication skills, and an inclusive approach to leadership.
🏖️ Benefits
• comprehensive medical coverage for you and your family • unlimited PTO • 401(k) plan with matching • 12 weeks of paid parental leave • Employee Stock Purchase Plan
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