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Principal Machine Learning Infrastructure Engineer

London, United Kingdom
Category
Software & Data
Job Type
Full-time
Experience
Senior

Job Description

The job you are looking for is no longer open.

Come shape the future of engineering

PhysicsX is a physical AI company on a mission to accelerate innovation and overhaul what engineering and manufacturing look like today. We are building a new software stack to deliver deep AI enablement across the entire engineering lifecycle. We partner with leading organizations in aerospace & defense, automotive, semiconductors, materials, and energy & renewables, supporting them on some of their most critical and complex challenges. PhysicsX is headquartered in the United Kingdom, with offices in London and New York.

Last year we raised $155 million as part of its Series B financing. The round was led by Atomico, with participation from Temasek, Nvidia, Siemens, Applied Materials, and July Fund, as well as continued support from existing investors including General Catalyst, NGP, Radius Capital, Standard Investments, and Allen & Co.

Learn more about how we work: https://www.physicsx.ai/careers.

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34 jobs

Delivery

Job

[

Data Scientist

San Francisco, United States

](https://job-boards.eu.greenhouse.io/physicsx/jobs/4880922101)

[

Data Scientist

New York, United States

](https://job-boards.eu.greenhouse.io/physicsx/jobs/4880929101)

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DevOps Consultant

Singapore

](https://job-boards.eu.greenhouse.io/physicsx/jobs/4861386101)

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Forward Deployed Software Engineer

Singapore

](https://job-boards.eu.greenhouse.io/physicsx/jobs/4860241101)

[

Forward Deployed Software Engineer

San Francisco, United States

](https://job-boards.eu.greenhouse.io/physicsx/jobs/4880930101)

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Machine Learning Engineer

Singapore

](https://job-boards.eu.greenhouse.io/physicsx/jobs/4749996101)

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Machine Learning Engineer

New York, United States

](https://job-boards.eu.greenhouse.io/physicsx/jobs/4849382101)

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Machine Learning Engineer

San Francisco, CA

](https://job-boards.eu.greenhouse.io/physicsx/jobs/4880947101)

[

Principal CFD Engineer

New York, United States

](https://job-boards.eu.greenhouse.io/physicsx/jobs/4763024101)

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Principal Machine Learning Engineer

Singapore

](https://job-boards.eu.greenhouse.io/physicsx/jobs/4749999101)

[

Senior CFD Engineer

Singapore

](https://job-boards.eu.greenhouse.io/physicsx/jobs/4750020101)

[

Senior CFD Engineer - Multiphase

London, United Kingdom

](https://job-boards.eu.greenhouse.io/physicsx/jobs/4845687101)

[

Senior CFD Engineer - Turbomachinery

New York, United States

](https://job-boards.eu.greenhouse.io/physicsx/jobs/4644845101)

[

Senior FEA Engineer

Singapore

](https://job-boards.eu.greenhouse.io/physicsx/jobs/4750023101)

[

Senior Forward Deployed Software Engineer

Singapore

](https://job-boards.eu.greenhouse.io/physicsx/jobs/4750017101)

[

Senior Forward Deployed Software Engineer

New York, United States

](https://job-boards.eu.greenhouse.io/physicsx/jobs/4839390101)

[

Senior Machine Learning Engineer

New York, United States

](https://job-boards.eu.greenhouse.io/physicsx/jobs/4678291101)

[

Senior Simulation Engineer - Electromagnetics Specialist

Singapore

](https://job-boards.eu.greenhouse.io/physicsx/jobs/4871700101)

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Simulation Engineer - FEA

New York

](https://job-boards.eu.greenhouse.io/physicsx/jobs/4845916101)

Operations

Job

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Content & Communications Strategist

London, United Kingdom

](https://job-boards.eu.greenhouse.io/physicsx/jobs/4853129101)

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Executive Assistant

New York

](https://job-boards.eu.greenhouse.io/physicsx/jobs/4865049101)

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Office Manager

New York

](https://job-boards.eu.greenhouse.io/physicsx/jobs/4878713101)

Product

Job

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Principal Agentic Engineer

London

](https://job-boards.eu.greenhouse.io/physicsx/jobs/4804769101)

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Senior AI Engineer - Applied

London

](https://job-boards.eu.greenhouse.io/physicsx/jobs/4804807101)

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Senior Software Security Developer – Core Platform Services

London

](https://job-boards.eu.greenhouse.io/physicsx/jobs/4775751101)

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Software Engineer - Go & Python (Core Services)

London

](https://job-boards.eu.greenhouse.io/physicsx/jobs/4820418101)

Research

Job

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Machine Learning Software Engineer, Research

London, United Kingdom

](https://job-boards.eu.greenhouse.io/physicsx/jobs/4652630101)

[

Principal Machine Learning Infrastructure Engineer

London, United Kingdom

](https://job-boards.eu.greenhouse.io/physicsx/jobs/4789202101)

[

Principal Research Scientist

London, United Kingdom

](https://job-boards.eu.greenhouse.io/physicsx/jobs/4851193101)

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Research Scientist

London, United Kingdom

](https://job-boards.eu.greenhouse.io/physicsx/jobs/4652632101)

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Research Scientist

New York, United States

](https://job-boards.eu.greenhouse.io/physicsx/jobs/4652633101)

[

Senior Computer Vision Data Scientist

New York, United States

](https://job-boards.eu.greenhouse.io/physicsx/jobs/4852973101)

[

Senior Simulation Data Engineer

London, United Kingdom

](https://job-boards.eu.greenhouse.io/physicsx/jobs/4789254101)

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Staff Machine Learning Software Engineer, Research

London, United Kingdom

](https://job-boards.eu.greenhouse.io/physicsx/jobs/4851342101)

Skills & Technologies

pythonkubernetesaimlcloud
Posted June 24, 2026