Build what others think impossible.

We bring together exceptional minds to solve some of industry's hardest problems. They challenge convention, go deep, and turn frontier AI research into technology that delivers real-world impact.

We're looking for people with the curiosity to question what's possible, the rigor to prove bold ideas, and the ambition to build beyond today's limits.

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A PhysicsX team member looking out at a sunset

Values

Depth over noise. Rigor over convention. Ambition with substance.

Work on the big challenges

We believe the world’s biggest breakthroughs come from solving its hardest engineering challenges. We build solutions that improve performance, accelerate the energy transition, reduce waste, and avoid harmful technologies, helping shape a more resilient and sustainable physical world.

Make stuff happen

We move with speed and determination, and collaborate relentlessly to achieve measurable outcomes and deliver real value.

Prove bold ideas

We act with integrity and stay grounded in evidence and expertise, while boldly taking on new challenges and pushing innovation forward in everything we do.

Build beyond you

We optimize for the strength of the whole team, not individual credit. We share what we know, challenge each other to get better, and create the conditions for everyone around us to do the best work of their careers.

Teams

Research

Developing the methods

Research develops the Large Physics Models and methods that sit around them to make them practical and powerful, pioneering new approaches to modeling the physical world. This includes both advances on established techniques and entirely new foundations for how advanced industries design, build, and innovate.

Product.n

Building the platform

Product.n is building the core PhysicsX platform that empowers data scientists, ML engineers, and simulation engineers to create, train, and deploy physics-informed models. Our platform is the core software that powers the work and impact of PhysicsX, from the cloud infrastructure that runs our Large Physics Models to the intuitive interfaces engineers across customer organizations use every day.

Field Engineering

Ensuring the outcomes

Field Engineering takes the PhysicsX platform into the real world, working directly alongside customers to build workflows that enable better engineering decisions. These engineers, ML specialists, and domain experts embed into customer organizations, tuning and deploying the technology in high-stakes, high-impact environments to ensure positive outcomes that are measurable and lasting.

Ops

Running the engine

Ops ensures PhysicsX moves fast and scales smart. From Strategy and Finance to Marketing & Comms, Legal, and IT — this team builds the systems that support global execution. They’re the ones turning big goals into daily momentum, keeping the broader team focused, aligned, and ready to grow.

People at PX

Dan Knott

Senior Principal Engineer - Field Engineering

"At PhysicsX, I get to work with some of the most ambitious and talented colleagues and customers who are pushing the boundaries of engineering. Watching our users develop breakthrough systems with PX software is an incredible rush, and partnering with them makes me a better engineer every day."

Lucy Zhang

Senior Strategy & Program Manager - Strategy & Programs

“What I value most about working here is the rate at which I learn every day. We’re building at the frontier of physics AI and scaling fast, so there are always new challenges to take on, opportunities to grow, and supportive people from different disciplines to learn from along the way.”

Ishaan Roy

Senior Simulation Engineer - Field Engineering

“Every day here brings new challenges that push me to think differently and expand my skills. I love the opportunity to solve complex, unfamiliar problems and turn frontier tech into solutions that unlock new opportunities for our customers. It’s an environment where I’m constantly learning, growing, and going beyond what I thought was possible.”

Francesca Sogaro

Principal Engineer - Field Engineering

“AI is changing everything, and there’s so much at stake. At PhysicsX, nobody sits on the sidelines; we all help shape what comes next. That’s what empowers me to help customers dream big and bring their boldest ideas to life.”

Vanessa Lewis

Senior Talent Partner - Talent

"From where I sit, I don’t just get to see the results. I get to see how we get there. The dedication, pace, and humility of this team are what I love most about PhysicsX. There’s an infectious energy here that inspires me to bring my best every day."

Our Offices

From London to New York to Singapore, we bring together exceptional talent, diverse perspectives, and a shared ambition to tackle some of the world's hardest engineering challenges.

Each office has its own character, but we're united by the drive to build something extraordinary.

London

The City of London skyline at dusk

New York

Lower Manhattan seen across the Hudson River at sunset

Singapore

Marina Bay, Singapore, at dusk

Interview Process

1

Intro chat

An initial conversation to learn about your experience, discuss the role, and give you an honest picture of life at PhysicsX.

2

Technical introduction

An open discussion about your experience, motivations, and the kinds of problems you enjoy solving.

3

Skill fit interview

An opportunity to demonstrate how you approach practical challenges. Depending on the role, this might involve pair programming, a take-home exercise, or a collaborative technical discussion.

4

Technical deep-dive/Behavioral interview

A deeper exploration of your technical expertise. For Field Engineering roles, this focuses on collaboration, communication, and navigating complex engineering challenges.

5

Final conversation

A conversation about your experience, ambitions, and what you're looking for next. It's also your chance to ask any remaining questions and make sure we're the right fit for you.

6

Offer

If it's a match on both sides, we'll invite you to join PhysicsX.

We believe exceptional work happens when people feel valued, supported, and empowered to contribute. We're committed to equal opportunity and building an inclusive environment where different backgrounds, perspectives, and experiences make us stronger.

PhysicsX team members at workThe PhysicsX team gathered in the London officePhysicsX team members at workPhysicsX team members at workPhysicsX team members at workPhysicsX team members at work

FAQ

What can I expect from the interview process at PhysicsX?
Our interview process is designed to be a two-way conversation. We want to understand your experience, skills, and ambitions, while giving you the opportunity to get to know PhysicsX, our people, and the work you could be part of. The process varies by role but typically begins with an introductory conversation with our Talent team, followed by interviews with the hiring team. Some positions may also involve a behavioral interview or a technical or practical assessment. We'll explain each stage in advance and provide the information you need to prepare.
Are interviews conducted remotely or in person?
We use a combination of virtual and in-person interviews. Wherever possible, we aim to include at least one in-person conversation, giving you the opportunity to meet potential colleagues and experience our working environment firsthand. If you have specific requirements or need adjustments, let our Talent team know, and we'll work with you to accommodate them.
How can I best prepare for my interviews?
Start by exploring PhysicsX, the challenges we're solving, and the role you're applying for. Our Resources page is a good place to learn more about our technology, partnerships, and latest developments. We also encourage you to reflect on your experience, the projects you're proud of, and the skills and perspectives you could bring to the team. Our Talent team will share relevant information ahead of each interview. Come prepared with questions, too. This is as much an opportunity for you to assess whether PhysicsX is the right place for you as it is for us to get to know you.
Can I use AI tools during the interview process?
AI is at the heart of what we do. But during our interviews, we want to understand your individual capabilities, experience, and approach to solving problems. Unless explicitly permitted, the use of AI tools, including LLMs and interview scripting tools, is not allowed during interviews or assessments. We'll communicate any role-specific guidance on permitted tools and resources in advance.
Can I apply for multiple roles at PhysicsX?
We recommend applying for one position at a time, focusing on the opportunity that best matches your skills and interests. Our Talent team will also consider your profile for other relevant openings and may suggest an alternative role if there's a strong fit.
What makes someone successful at PhysicsX?
We're building technology to solve some of the world's most complex industrial challenges. That takes people who are curious, ambitious, and driven to make a meaningful impact. We value people who challenge assumptions, take ownership, collaborate openly, and are always looking to learn. People who bring fresh perspectives, think rigorously and turn ambitious ideas into real-world results. There's no single blueprint for success at PhysicsX. Different backgrounds, experiences, and ways of thinking make our teams stronger.
Do you offer visa sponsorship or relocation support?
We offer relocation support for eligible roles in the UK, US, and Singapore, assessed on a case-by-case basis. In the UK, this may also include visa sponsorship where applicable. Our Talent team can explain the options available for your role and circumstances.
What is your approach to hybrid and flexible working?
We believe great work comes from combining focused individual time with meaningful collaboration. We operate a hybrid model, with most team members spending around two to three days a week in the office. Specific arrangements depend on the role, team, and business needs. If you have particular requirements around location or working patterns, we encourage you to discuss them with our Talent team during your introductory conversation.
What opportunities are there for learning and career development?
At PhysicsX, you'll work at the intersection of AI, physics, and industrial innovation, alongside people pushing the boundaries of what's possible. Learning is part of how we work. We encourage everyone to develop new skills, take on greater responsibility and explore opportunities to grow. You'll also have a personal learning budget to invest in your development, whether through courses, books, conferences, or other relevant resources. Career development looks different for everyone. Our Talent team can help you explore the opportunities available within your chosen role.
Can I request reasonable adjustments during the recruitment process?
Absolutely. We're committed to making our recruitment process accessible and inclusive, so every candidate has the opportunity to demonstrate their capabilities. If you need reasonable adjustments for an interview or assessment, let our Talent team know. We'll work with you to understand your needs and provide appropriate support throughout the process.
What benefits and perks does PhysicsX offer?
We offer a competitive benefits package designed to support our people, their wellbeing and their long-term growth. Benefits are tailored to local requirements and may vary by country. Benefits for full-time employees include: private medical insurance and additional support, including mental health, vision care, and wellness subscriptions, depending on location; enhanced parental leave, including six months of fully paid maternity leave and three months of fully paid paternity leave; employer pension or retirement contributions in line with local schemes; equity options, giving you the opportunity to share in the company's growth; a hybrid working model, a laptop and accessories, and complimentary team lunches; a personal learning budget, alongside talks, workshops, and regular Lunch & Learn sessions. Our Talent team can provide more information about the benefits available in your location.

Talk to an engineer

Tell us what you're trying to solve. We'll show you how PhysicsX can help you move faster and build better.

Reach out

Build with us

Do the most consequential work of your career. Join the people pushing the boundaries of AI and engineering, and turn ideas once considered impossible into real-world impact.

See open roles