Latest PhysicsX Jobs

Principal Security Engineer – DevSecOps and Security Architect

This role involves leading security initiatives across the software development lifecycle, with a focus on integrating security into CI/CD pipelines, conducting threat modeling, and guiding secure design for web applications, APIs, and cloud services. The Principal Security Engineer will establish secure coding standards, mentor engineering teams, and manage the product vulnerability lifecycle. The position operates in a high-impact, collaborative environment shaping security for an AI-driven simulation platform in advanced engineering sectors.

PhysicsX United Kingdom US$200,000 – US$300,000 pa

Hybrid Permanent

Staff Backend Software Engineer - GO & Python

Build and maintain a platform for Data Scientists and Simulation Engineers to develop and deploy physics-informed AI models. Work on scalable backend systems using Python and Go, with full ownership from implementation to production. Collaborate closely with cross-functional teams and leverage domain expertise to shape engineering practices in a high-performance, event-driven environment.

PhysicsX London, United Kingdom

Solution Architect, Local Government AI

This role involves working closely with government clients and partners to design and deploy AI-driven solutions that address public sector challenges in areas like safety, health, and urban services. The architect will develop technical strategies, create hands-on demonstrations using NVIDIA's AI platforms, and support proof-of-concept projects involving computer vision, generative AI, and large language models. Collaboration spans field teams, product teams, and international stakeholders, with a focus on translating mission goals into scalable technical implementations.

NVIDIA

Remote Permanent Clearance Required

Senior Solutions Architect, Consulting Partners

This role involves enabling global systems integrators and AI consulting partners to adopt NVIDIA's AI technologies, including the Agent Toolkit, Nemotron, and NIM. The Senior Solutions Architect will design and implement complex AI agent workflows, support partners in building scalable AI solutions, and act as a technical bridge between NVIDIA, partners, and end customers. Key responsibilities include developing proofs of concept, evangelizing accelerated computing, and translating business needs into technical AI strategies.

NVIDIA United Kingdom

Modelling Engineer

Develop pre-silicon software models of AI accelerator hardware to support architecture design, performance evaluation, and early software development. Work closely with cross-functional teams in a hardware-software co-design environment to validate and refine cutting-edge AI hardware before fabrication. Focus on creating accurate, high-performance simulations using SystemC, C/C++, and Python.

Fractile London, United Kingdom

Senior Algorithms Engineer

Develop and optimise machine learning and computer vision algorithms for real-world perception systems, focusing on object detection, image classification, and deep learning. Work on end-to-end algorithm development from research to deployment, with responsibilities in data analysis, model improvement, and mentoring. The role involves solving complex technical problems in AI and image processing within a collaborative engineering environment.

Holt Executive Berkshire, United Kingdom £50,000 – £60,000 pa

Hybrid Permanent Clearance Required

PhD AI - 6 or 12 months

Work on diverse, real-world AI projects in a multidisciplinary team, applying machine learning and algorithmic techniques to develop innovative solutions across sectors like healthcare, defence, and biotech. Engage in hands-on model development, data wrangling, and research, contributing to both client work and internal R&D. Showcase results through demonstrations and technical communication.

Cambridge Consultants United Kingdom

On-site Internship Flexible Clearance Required

Machine Learning Engineer Modelling - Remote Work

Machine Learning Engineer - Hybrid Modelling - Remote / HybridNewton Colmore is partnered with a venture-backed deep tech company developing novel intelligent systems that will transform how complex industrial and scientific processes are designed, monitored, and optimised. This will be...

Newton Colmore Spain, United Kingdom

Hybrid

PhD Graduate AI & Algorithms Engineer (2026 start)

Work within a multidisciplinary team to design and build intelligent systems using AI and advanced algorithms, applying cutting-edge research to solve real-world client problems. Engage in hands-on development, model training and testing, and contribute to internal R&D initiatives that push the boundaries of state-of-the-art technology. Communicate technical outcomes to both technical teams and external clients in a collaborative innovation environment.

Cambridge Consultants United Kingdom

On-site Permanent Clearance Required

Sports Trading Quantitative Analyst

This role involves analysing large sports datasets to develop and refine quantitative models that inform trading strategies. The analyst will use statistical techniques and programming to identify trends, assess model performance, and support data-driven decisions in a fast-paced environment. Collaboration with trading, development, and analytics teams is key, with a focus on improving predictive accuracy and presenting insights clearly.

Spectrum IT Recruitment London, United Kingdom £90,000 – £100,000 pa

Member of Technical Staff

Design and develop novel generative machine learning models for protein design, integrating with wet lab validation cycles. Work in a cross-disciplinary team to build scalable data pipelines, optimize model performance, and deploy models that function in real-world biological assays. Engage in continuous learning of protein and cell biology to inform model development and contribute to scientific advancement in synthetic biology.

Latent Labs London, United Kingdom, United Kingdom

Hybrid Permanent

Computational Protein Designer

This role involves designing functional proteins using proprietary generative AI models, bridging machine learning and experimental validation teams. The scientist will iteratively optimize protein designs based on lab feedback, contribute to AI model improvement, and help refine data workflows. The position emphasizes interdisciplinary collaboration, scientific rigor, and innovation in synthetic biology.

Latent Labs London, United Kingdom, United Kingdom

Hybrid Permanent

Quantitative Analyst

This role involves analysing complex datasets, developing quantitative and statistical models, and applying advanced mathematical techniques to uncover trends and inform decision-making. The analyst will collaborate with developers and technical teams to implement, test, and back-test models in a fast-paced environment. Emphasis is placed on rigorous data analysis, model validation, and clear communication of insights to both technical and non-technical stakeholders.

Spectrum IT Recruitment London, United Kingdom £80,000 – £100,000 pa

Senior Applied Data Scientist

This role involves leading end-to-end data science projects to enhance customer personalisation for major retail clients like Tesco UK. You'll work with large-scale transactional data, apply machine learning techniques, and design A/B tests to deliver scalable, data-driven solutions. The position emphasizes collaboration with cross-functional teams and translating complex insights for both technical and non-technical stakeholders.

dunnhumby London, United Kingdom

Hybrid Permanent

Anthropic Fellows Program, The Anthropic Institute (Economics & Policy)

Conduct empirical research on AI's economic and societal impacts, using external data and models to explore labor markets, policy, and security implications. Work closely with mentors and contribute to actionable insights for AI safety and governance. Projects may involve methodological innovation and analysis of AI's broader effects on society.

Anthropic United Kingdom

Hybrid Internship