Latest Software Engineering Jobs

Senior Software Engineer, AI Inference Systems

Design and optimize high-performance AI inference systems for large-scale models using NVIDIA's latest GPU hardware. Develop and enhance inference frameworks like vLLM, implement advanced parallelism techniques, and build optimized GPU kernels. Contribute to compiler infrastructure, benchmarking, and distributed scheduling for multi-node, multi-cloud deployments. Integrate research innovations into production software and publish original work in ML systems.

NVIDIA PLN 292,500 – PLN 650,000 pa

Remote Permanent

Senior Software Engineer, AI Inference Systems

Design and optimize high-performance AI inference systems for large-scale models using cutting-edge GPU hardware. Develop and enhance inference frameworks like vLLM, implement advanced parallelism techniques, and contribute to compiler and kernel optimization. Collaborate across teams to improve performance across multi-GPU and multi-cloud environments, with opportunities to publish research and influence industry benchmarks.

NVIDIA PLN 292,500 – PLN 650,000 pa

Remote Permanent

Engineering Manager, Connectivity - London

Lead a London-based engineering team building critical connectivity infrastructure for AI agents, including the MCP proxy, OAuth systems, and token management. Drive reliability, security, and scalability across distributed systems used in enterprise environments. Collaborate closely with San Francisco teams to shape the future of agent tool integration and contribute to open standards.

Anthropic London, United Kingdom £255,000 – £325,000 pa

Staff Software Engineer, Kubernetes Platform

This role involves owning and scaling Kubernetes control plane components to support Anthropic's large-scale AI training infrastructure. You'll extend the scheduler for topology-aware and gang scheduling of ML workloads, operate core cluster services like service discovery, and ensure high availability across multi-cloud accelerator fleets. The work is deeply technical, focusing on reliability and performance at extreme scale in collaboration with research and inference teams.

Anthropic London, United Kingdom £325,000 – £485,000 pa

Sr. Intelligence Software Engineer , DEU)

This role involves designing and implementing scalable, distributed systems for CrowdStrike's Intelligence team. Responsibilities include building data processing pipelines, storage systems, and presentation layers, working closely with analysts and researchers to gather requirements and ensure smooth operations.

CrowdStrike Germany

Remote

Sr. Intelligence Software Engineer , DEU)

This role involves designing, building, and maintaining scalable data processing systems for CrowdStrike's Intelligence team. You will work on large-scale distributed systems, interact with analysts, and ensure smooth operations of the systems you develop.

CrowdStrike

Remote

AI Tech Lead Developer

This role involves leading a team of AI developers to build enterprise-grade Generative and Agentic AI solutions for a major financial services client. Responsibilities include designing and developing Python and Java services, integrating LLMs, and working with AWS services like Bedrock and EKS. The position offers hands-on technical leadership and collaboration with experienced architects and engineers.

EMBS Engineering London, United Kingdom £75,000 – £85,000 pa

Machine Learning Engineer

As a Machine Learning Engineer in Delivery, you will work closely with customers and internal teams to design, build, and test reliable, scalable ML pipelines. You will deploy production-grade tools, manipulate 3D data, and integrate models with simulations, traveling to customer sites for on-site collaboration.

PhysicsX London, United Kingdom

Applied AI Engineer, Codex

This role involves partnering with engineering teams to design and deploy AI-powered software development workflows using Codex, transforming how organizations plan, code, test, and deliver software. The engineer will build prototypes, integrations, and evaluation systems—often using Codex in their own development—while guiding customers from experimentation to scaled production adoption. The position emphasizes technical leadership, hands-on coding, and translating real-world deployment insights into product and model improvements.

OpenAI London, United Kingdom

Hybrid Permanent

Applied AI Engineer, Startups (Codex)

This role involves working closely with startups to integrate OpenAI's Codex into their development processes. Responsibilities include designing and leading technical talks, workshops, and hackathons, building reusable tools and resources, and translating customer feedback into actionable insights for OpenAI's teams.

OpenAI London, United Kingdom

On-site Permanent

Machine Learning Engineer

Develop and deploy scalable machine learning systems integrated with high-fidelity physics simulations, working directly with customers and engineering teams to solve real-world industrial challenges. Focus on building reliable data pipelines, manipulating 3D point-cloud and mesh data, and translating research into production-grade tools. The role involves significant customer collaboration, on-site problem solving, and travel across multiple regions.

PhysicsX United Kingdom £150,000 – £190,000 pa

Remote Permanent

Senior Machine Learning Engineer - National Security (TIRE)

Develop and deploy advanced machine learning and AI solutions for national security challenges in collaboration with cross-disciplinary teams. Lead technical projects, build scalable data systems and microservices, and provide technical leadership while working at the intersection of research and real-world impact. Mentor team members and contribute to research proposals and capability development.

The Alan Turing Institute Cheltenham, South West England, United Kingdom £57 – £62 pa

Contract

Martech Engineer

This role involves designing, building, and maintaining scalable tools for data, automation, and AI initiatives. You will work closely with SEO, paid media, content, and analytics teams to develop proprietary products, API integrations, and data pipelines, and support AI-driven automation workflows.

Harnham - Data and Analytics Recruitment London, United Kingdom £50,000 – £55,000 pa

Senior Full Stack Engineer, AI Systems

This role involves designing, building, and maintaining business-critical internal applications and platforms, developing AI-enabled tools to improve operational efficiency, and working closely with operational, product, and business stakeholders to identify automation opportunities. The position offers significant autonomy and the chance to influence technology direction and development standards.

Murray McIntosh Recruitment Consultancy London, United Kingdom

Technology Consultant

This role involves combining hands-on engineering with architecture, rapid prototyping, and technical consultancy. Responsibilities include designing solutions, developing proofs of concept, and presenting technical ideas to stakeholders, with a focus on emerging technologies and R&D.

Ncounter Gloucestershire, United Kingdom £70,000 – £90,000 pa

Hybrid Permanent Clearance Required