Senior Applied Machine Learning Engineer - Search & Recommendations - Remote

Overview

As a Senior Applied Machine Learning Engineer at Upwork, you will leverage advanced machine learning techniques to deliver cutting-edge solutions that directly impact our global platform and user experience.

In Short

• Analyze large-scale data to identify patterns and insights.
• Design and implement machine learning models for various applications.
• Contribute to the optimization of recommendation systems.
• Collaborate with business and engineering teams to share insights.
• Build and fine-tune large language models and hybrid systems.
• 3+ years of industry experience in ML systems.
• Strong proficiency in Python, SQL, PyTorch, and TensorFlow.
• Knowledge of distributed training techniques.
• Masters/PhD in a relevant field.
• Track record of publications in peer-reviewed conferences.

Requirements

• Masters/PhD in Computer Science, Machine Learning, or related field.
• 3+ years of experience building large scale ML systems.
• Experience with large language models and agentic AI.
• Strong experience with Python, SQL, PyTorch, and/or TensorFlow.
• Publication record in relevant conferences or journals.
• Knowledge of distributed training techniques.

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.