Xometry

Staff Machine Learning Engineer - Generative AI

Xometry
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6 months ago
Gaithersburg, MD, USAStaff+
H1B sponsor

Base Salary

$140k - $230k/yr

Responsibilities

  • Set the technical direction, best practices, and innovation agenda for the Generative AI team.
  • Shape the AI roadmap and identify high-value generative AI opportunities across Xometry’s marketplace.
  • Develop and deploy large language and generative models for multimodal document processing and structured data extraction.
  • Explore methods for combining text, images, and 3D data.
  • Build scalable data pipelines and training workflows for massive, complex datasets.
  • Train, optimize, and deploy models in AWS and other cloud platforms at production scale.
  • Collaborate with engineering, product, and business teams to integrate AI solutions into products and customer workflows.
  • Mentor teammates on advanced machine learning methods, model architecture, and best practices.
  • Monitor generative AI and deep learning research and bring relevant innovations into production.

Requirements

  • Bachelor’s degree in Computer Science, Machine Learning, AI, or a related field is required; an M.S. or PhD is preferred.
  • At least five years of machine learning or data science experience with deep expertise in generative models, LLMs, or computer vision.
  • Strong experience with large-scale language and vision models, including Transformers, GPT, and VLMs.
  • Hands-on experience with multimodal text, image, and 3D data.
  • Proficiency in Python, PyTorch, TensorFlow, pandas, and NumPy.
  • Strong understanding of probability, statistics, and optimization for generative modeling.
  • Experience deploying ML and AI models using cloud microservice architecture, preferably AWS.
  • Strong software engineering skills, including object-oriented programming, testing, version control, CI/CD practices, and infrastructure as code; Terraform is preferred.
  • Ability to communicate effectively with executives, product managers, and other stakeholders.
  • Manufacturing, supply chain, or related industry experience is preferred.
  • Must be a U.S. Citizen or Green Card holder for ITAR compliance.

Benefits

  • 401(k) match
  • Medical, dental, and vision insurance
  • Life and disability insurance
  • Paid time off including vacation, sick leave, floating and fixed holidays, maternity and bonding leave
  • Employee assistance program and other wellbeing resources
  • Hybrid work arrangement

Tech Stack

AWSNumPyPandasPythonPyTorchTensorFlowTerraform
Xometry

About Xometry

1,001-5,000 employees

Xometry builds an AI-enabled marketplace that connects engineers and procurement teams with a vetted global network of manufacturers for on-demand CNC machining, 3D printing, sheet metal, and injection molding. The company earns fees by brokering instant-quote RFQs and managing production, logistics, and quality across its supplier base. Founded in 2013, Xometry is a publicly traded company (NASDAQ: XMTR) based in the Washington, DC–Baltimore area and serves buyers from startups to Fortune 1000 firms.

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