Latest software engineer Jobs

Forward Deployed Software Engineer

Design and build full-stack applications that integrate AI-driven physics simulation models into real-world engineering workflows. Collaborate with data scientists and customers to develop, prototype, and deploy production-grade tools using Python, FastAPI, and cloud infrastructure. Work across industries such as aerospace, energy, and semiconductors, with opportunities for international travel to support on-site customer deployments and iterate on solutions based on direct user feedback.

PhysicsX United Kingdom

Hybrid Permanent

Senior Forward Deployed Software Engineer

This role involves building and deploying AI-driven simulation applications that solve complex engineering problems across industries like aerospace, energy, and semiconductors. You'll work closely with customers, data scientists, and ML engineers to design end-to-end tools that integrate physics AI models into real-world engineering workflows. The position emphasizes rapid prototyping, full-stack development, and translating cross-industry challenges into scalable software solutions.

PhysicsX United Kingdom

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Full-Stack Software Engineer, Model Development Platform

Design and build full-stack applications that streamline model development workflows for autonomous driving systems, including experiment management, training, and on-road testing. Develop scalable backend services and intuitive web interfaces while mentoring engineers and shaping platform architecture. Work closely with researchers and cross-functional teams to deliver secure, observable, and reliable systems that accelerate AI development in a safety-critical environment.

Wayve United Kingdom

AI Infrastructure Engineer, Serving Platform

Design and build scalable, fault-tolerant systems for serving large language models (LLMs) in both research and production environments. Develop internal platforms for LLM capability discovery and integration, with a focus on performance, observability, and system health. Collaborate closely with researchers and engineers to optimize model deployment and support cutting-edge AI applications.

Scale AI London, United Kingdom

AI Infrastructure Engineer, Sandbox Platform

This role involves building and maintaining a secure, high-performance sandboxing platform for AI agent workflows, focusing on strong isolation, low-latency execution, and developer experience. The engineer will design APIs, optimise resource utilisation, debug production issues, and collaborate with internal teams to shape the platform’s evolution across containerised and virtualised environments. It requires deep systems expertise in Linux internals, virtualisation, and developer-facing tooling.

Scale AI London, United Kingdom

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DevOps Engineer

This role involves building and maintaining CI/CD pipelines and build infrastructure to support fast, reliable software delivery across engineering teams. The engineer will optimise build performance, troubleshoot complex pipeline issues, and develop automation tools to improve developer workflows. The position operates in a high-scale, complex environment involving robotics and AI, with a strong focus on scalability, security, and developer experience.

Wayve London, United Kingdom

Software Solution Architect

Design and govern software architecture and CI/CD pipelines for autonomous and robotic systems in a safety-critical defence environment. Integrate control systems, computer vision, sensor fusion, simulation, and digital twins, ensuring scalability and compliance. Support system integration, field trials, and real-world deployment with military end users.

KO2 Embedded Recruitment Solutions Northumberland, United Kingdom £70,000 – £80,000 pa

AI Engineer - London

Design and develop AI-powered applications, automation solutions, and intelligent agents using Microsoft Copilot Studio, Azure AI, and Power Platform. Build proof-of-concepts and Python-based services to integrate AI into enterprise systems, focusing on workflow automation and enhancing user experiences. Collaborate with stakeholders and development teams across a higher education environment.

Adecco London, United Kingdom £47,000 – £51,000 pa

AI Engineer

This is a fantastic opportunity to join Luminance, the pioneer of Legal-Grade™ AI for enterprise. Backed by internationally renowned VCs and named in both the Forbes AI 50 list of ‘Most Promising Private AI Companies in the World’ and Inc....

Luminance Cambridge, United Kingdom

Hybrid Permanent

AI Engineer - DV Cleared

Design and implement AI and machine learning solutions for high-impact national security programmes within secure environments. Work with cutting-edge technologies including Palantir Foundry, generative AI, and cloud platforms. Collaborate in multidisciplinary teams to solve complex technical challenges and deliver mission-critical systems.

CBSbutler Holdings Limited trading as CBSbutler London, United Kingdom £80,000 – £100,000 pa

Senior Security Engineer

Design and develop security solutions for Generative AI and LLM-based applications, focusing on protection against adversarial attacks and prompt injection. Build automated security testing frameworks and enhance a GenAI prompt security platform within a scalable enterprise environment. Collaborate across engineering and operations teams to integrate security into AI systems using DevSecOps and MLSecOps practices.

83zero London, City And County Of the City Of London, United Kingdom £80,000 – £110,000 pa

Computer Vision Engineer

This role involves designing and developing computer vision algorithms for object detection, tracking, and 6DoF pose estimation, with a focus on deploying these solutions into embedded and flight software for autonomous systems. The engineer will work closely with cross-functional teams to integrate algorithms into complex systems and validate performance through hardware-in-the-loop testing. Research into emerging computer vision technologies and their practical application in demanding environments is also a key responsibility.

Holt Executive Oxfordshire, United Kingdom £40,000 – £85,000 pa

Staff Machine Learning Engineer

This role involves leading the development and deployment of production-grade machine learning systems, with a focus on fine-tuning large language models and building scalable inference infrastructure. The engineer will own the full ML lifecycle, from data pipelines to deployment, while mentoring teams and integrating AI solutions into products. The position bridges research and engineering in a remote-first, technically driven environment.

Hexwired Recruitment Limited United Kingdom £160,000 – £200,000 pa

Remote Permanent

Systems Engineer - Radar

As a Systems Engineer, you will work on the G1X radar, a cutting-edge software-defined radar, supporting bid activities, requirements management, radar performance analysis, algorithm development, and system design. You will collaborate with a team of experts, travel within the UK and abroad, and contribute to the continuous improvement and growth of radar and sensor systems.

Saab Fareham, United Kingdom

On-site Permanent Clearance Required

AI Engineer

Design and lead the development of production-grade Generative AI and LLM systems, from research through deployment. Focus on scalable, secure AI pipelines and agentic architectures for enterprise clients. Work across the full lifecycle, including data acquisition, model development, and evaluation in a hybrid London-based role with client travel.

Lawrence Harvey London, United Kingdom £60,000 – £95,000 pa