Xometry · 1 hour ago
Staff Software Engineer
Waltham, MA
Full-time
Hybrid
Senior Level, Lead/Staff
$140K/yr - $230K/yr
5+ years expXometry is a digital marketplace that connects innovative ideas with manufacturers. They are seeking a Staff Software Engineer to enhance their AI/ML solutions and foundational infrastructure, playing a crucial role in the Xometry platform.
3D PrintingArtificial Intelligence (AI)Industrial EngineeringSoftware
No H1B
U.S. Citizen Only
Responsibilities
Operational Excellence: Guarantee the delivery of superior infrastructure and software, while aligning with the strategic business timelines
Guide Innovation: Champion the adoption of cutting-edge technologies, methodologies, and practices to enhance efficiency and effectiveness across the AI organization
Code Review: You will do code review and mentor others within the organization regarding best practices in ML and Software Engineering
Collaborative Strategy: Forge strong partnerships with product managers, engineers, and company leadership to promote a culture of open communication and integrated team dynamics
Qualification
Required
At least 5 years of experience in a fast-paced technical, problem-solving environment as a software engineer, machine learning engineer, cloud solutions architect, or similar
A Bachelor's degree is required, but an advanced degree (M.S. or PhD) in computer science, machine learning, AI, or a related field is preferred and may substitute for some years of experience
Demonstrable understanding of software engineering principles, including parallel and distributed computing, version control, reproducibility, and continuous integration
Demonstrated experience designing and deploying cloud infrastructure (AWS preferred) to support data intensive applications, including AI/ML solutions, with considerations for scale, reliability and security
Strong technical expertise. You will need to either have or demonstrate the ability ability to quickly build technical expertise in the following
Infrastructure as Code (IaC), especially Terraform
REST API design and implementation
Object oriented and functional programming in Python
Multimodal data processing (e.g., combining text, image, and 3D data)
Experience with AWS microservices including SageMaker, Service Catalog, IAM, Lambda, Cloudwatch, ECR, EKS, and Kinesis
Containerization technologies (Docker and Kubernetes)
Demonstrated ability to interact and communicate effectively at all levels of the organization, from executives to product managers and a wide variety of stakeholders and contributors
Must be a US Citizen or Green Card holder (ITAR)
Preferred
An advanced degree (M.S. or PhD) in computer science, machine learning, AI, or a related field is preferred and may substitute for some years of experience
Experience in the manufacturing, supply chain, or similar industries is a plus
Benefits
401(k) match
Medical, dental and vision insurance
Life and disability insurance
Generous paid time off including vacation, sick leave, floating and fixed holidays, maternity and bonding leave
EAP
Other wellbeing resources
Company
Xometry
Xometry is an online marketplace that allows customers to access a network of machine shops and custom manufacturers.
1001-5000 employees
Funding
Current Stage
Public CompanyTotal Funding
$447.2MKey Investors
T. Rowe PriceBosch VenturesGreenspring Associates
2025-06-10Post Ipo Debt· $250M
2021-06-30IPO
2020-09-09Series E· $75M
Leadership Team
Randy Altschuler
Founder and CEO
James Miln
Chief Financial Officer
Recent News
2026-01-16
2026-01-13
2026-01-09
Company data provided by crunchbase