Latest Software Engineering Jobs

Senior Machine Learning Infrastructure Engineer, Research

This role involves designing and operating distributed training infrastructure for large physics models using NVIDIA DGX B200 systems, with a focus on optimizing training pipelines, data I/O performance, and model serving. The engineer will work closely with research scientists and ML engineers to enable efficient, scalable AI training and deployment in high-performance computing environments, while also building observability and reproducibility into the research workflow.

PhysicsX United Kingdom

CFD Engineer

The role involves building and refining high-fidelity CFD models from geometry cleanup to post-processing, supporting AI-driven simulation workflows for diverse engineering applications. You'll work closely with data scientists and customers to generate simulation datasets, automate pipelines using CAD and Python, and contribute to scalable, ML-integrated CAE solutions. The position emphasizes hands-on technical delivery, collaboration, and growing autonomy in a startup environment with hybrid working in London.

PhysicsX London, United Kingdom

Senior Software and System Architect

Define and lead the architecture for cloud networking, security, and orchestration solutions spanning hardware to application layers. Develop end-to-end system architectures for DPUs and NICs, create clear specifications, and prototype new technologies. Collaborate globally with engineering, product, and customer teams to shape next-generation data center technologies.

NVIDIA

Senior Deep Learning Software Engineer, Inference

Design and optimize GPU-accelerated deep learning inference software for large-scale language and generative AI models. Develop and enhance high-performance frameworks like vLLM and SGLang, implementing cutting-edge algorithms and performance improvements across NVIDIA's GPU architectures. Collaborate with open-source communities and internal teams to optimize model serving pipelines using tools like CUDA, Triton, and CUTLASS.

NVIDIA PLN 221,250 – PLN 507,000 pa

Remote Permanent

IT Technical Support Specialist (Internal Title: COE Specialist)

The role involves monitoring and supporting critical business systems to ensure uninterrupted service for Ocado’s customers and clients. As a technical point of contact, the specialist will manage incidents, resolve system faults, and collaborate with engineering and technology teams to maintain operational efficiency. The position requires hands-on troubleshooting, strong communication, and adherence to processes within a 24x7 shift environment.

Ocado 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

Machine Learning Engineer (Synthetic Data)

Build and scale next-generation world models to generate high-fidelity synthetic data for autonomous driving systems. Bridge research and engineering by integrating synthetic data into training pipelines, improving realism and throughput. Work on generative architectures like GAIA, diagnose 3D geometry failures, and enable training for vehicles with minimal real-world data.

Wayve London, United Kingdom

Staff Robotics Engineer, AV Core

As a Staff Robotics Engineer, you will lead the technical direction and delivery of fault detection and fallback systems for driverless operation. You will collaborate with machine learning experts, design robust systems, and integrate them into the shared driving stack, ensuring the overall robustness of the robot system.

Wayve London, United Kingdom

Graduate AI and Secure Technologies Engineer (2026 start)

Work on cutting-edge security and AI engineering challenges across critical infrastructure, defence, and emerging technologies. Contribute to threat modelling, secure-by-design architectures, vulnerability analysis, and security assurance in multidisciplinary teams. Engage in full lifecycle engineering from concept to deployment, with opportunities to interact directly with clients and develop technical prototypes.

Cambridge Consultants United Kingdom

Graduate AI and Secure Technologies Engineer (2027 start)

This role involves working on real-world engineering challenges in cyber security, AI, embedded systems, and connected technologies. You'll contribute to threat modelling, security risk assessments, and secure-by-design system architectures, collaborating with multidisciplinary teams on projects across various sectors including defence, industrial systems, and critical infrastructure.

Cambridge Consultants United Kingdom

On-site Permanent Clearance Required

Principal Architect – AI

This role involves leading the strategic and technical adoption of AI across engineering, product, IT, and operations at Becrypt. Responsibilities include identifying AI opportunities, designing secure AI platforms, and developing governance frameworks. The role requires hands-on technical expertise in Docker, Python, FastAPI, TypeScript, and AWS Bedrock, as well as a strong understanding of security and compliance.

Becrypt Ltd London, United Kingdom

DV Cleared Machine Learning Engineer

This role involves deploying and testing computer vision and ML systems in live environments, turning research models into production-grade software, and planning specialized data collections. You will also brief non-technical stakeholders on the capabilities and limitations of the technology.

CONVENTUS SOLUTIONS LIMITED Cyprus

Machine Learning Engineer

This role involves deploying and testing computer vision and ML systems in live environments, turning research models into production-grade software, and planning specialized data collections. You will also brief non-technical stakeholders on the capabilities and limitations of the technology.

CONVENTUS SOLUTIONS LIMITED Cyprus

Protection Scientist Engineer, Intelligence and Investigations

Design and build systems to proactively detect and enforce against abuse on OpenAI's products, including monitoring for new launches and responding to critical escalations. Work cross-functionally with product, policy, and engineering teams to develop scalable safety mitigations and investigate high-risk harms. The role involves handling sensitive content and participating in an on-call rotation for urgent issues.

OpenAI London, United Kingdom

On-site Permanent Clearance Required

Range Service Specialist

The Range Service Specialist role involves managing the digital representation of grocery products for Ocado's robotic systems. Responsibilities include maintaining a high-quality product database, analysing performance data, and collaborating with partners to ensure efficient robotic handling. The role requires strong attention to detail, analytical skills, and the ability to work on-site in Sofia.

Ocado United Kingdom