Senior Lead Machine Learning Engineer

Upwork; France; Hybride; EUR 103 000 - 138 000; Plein temps

Résumé du poste

A leading global freelance platform is looking for a Senior Lead Machine Learning Engineer to shape the future of AI-powered intelligence. In this significant role, you'll architect scalable ML systems, guide teams for impactful AI/ML initiatives, and represent the company within the broader community. Your efforts will drive measurable business results and foster innovation. Candidates should have a strong background in AI/ML and experience in cross-functional leadership.

Qualifications

• Proven experience in designing scalable ML systems.
• Strong background in AI/ML research and production.
• Ability to lead cross-functional teams.

Responsabilités

• Lead the design and delivery of ML infrastructure and models.
• Guide strategy and mentor team members.
• Architect scalable ML systems and drive innovation.

Connaissances

Machine Learning

AI Architecture

Cross-functional Leadership

Research to Production

Description du poste

Overview

Upwork ($UPWK) is the world’s human and AI-powered work marketplace that connects businesses with highly skilled, AI-enabled independent talent from across the globe. From entrepreneurs to Fortune 100 enterprises, companies rely on Upwork’s trusted platform and its mindful AI companion, Uma, to find and hire expert talent, leverage AI-powered work solutions, and drive business transformation. With on-demand access to professionals spanning more than 10,000 skills across AI & machine learning, software development, sales & marketing, customer support, finance & accounting, and more, Upwork enables businesses of all sizes to scale, innovate, and build agile teams for the age of AI and beyond.

We’re seeking a Senior Lead Machine Learning Engineer to play a pivotal role in shaping the future of AI-powered intelligence at Upwork. In this high-impact role, you’ll lead the design and delivery of infrastructure and models that support agentic LLM workflows across our platform. Your work will span from research to production, empowering teams and driving innovation that delivers measurable business results.

This is more than a technical leadership role—it’s an opportunity to guide strategy, mentor others, and represent Upwork in the broader AI/ML community. You’ll architect scalable ML systems, guide cross-functional initiatives, and help define the next generation of autonomous AI agents.