Latest software engineer Jobs

Senior Systems Software Engineer, Kubernetes Scale - DGX Cloud

This role involves driving performance and scalability for NVIDIA's DGX Cloud software stack, focusing on Kubernetes and NVIDIA components like GPU Operator, DCGM, and NIM. The engineer will diagnose complex distributed systems issues, build automated testing and monitoring tools, and contribute to open-source communities to optimize large-scale AI infrastructure. Work includes deep performance analysis, CI/CD integration, and collaboration with AI teams and cloud providers.

NVIDIA PLN 292,500 – PLN 650,000 pa

Remote Permanent

Senior Systems Software Engineer, Kubernetes Scale - DGX Cloud

This role involves driving performance and scalability of NVIDIA's DGX Cloud software stack, focusing on Kubernetes and NVIDIA components like GPU Operator and DCGM. The engineer will diagnose complex distributed systems issues, build automated testing and monitoring tools, and contribute to open-source communities to optimize large-scale AI infrastructure. Work includes deep performance analysis, CI/CD integration, and collaboration with AI teams to simulate real-world workloads.

NVIDIA PLN 292,500 – PLN 650,000 pa

Remote Permanent

Senior Research Engineer - Audio Post-Training

As a Senior Research Engineer, you will work on cutting-edge challenges in generative AI, specifically focusing on creating high-quality, expressive, and real-time synthetic voices. You will adapt and optimize speech models, implement post-training techniques, and integrate novel architectures to enhance realism and responsiveness in TTS systems.

Synthesia London, United Kingdom £50,000 pa

Remote Permanent

Senior ML Engineer, Dubbing

As a Staff Engineer, you will work on developing and releasing new Agentic AI Agents, focusing on UXD, infrastructure, and machine learning challenges. You will have sole ownership of long-term projects, collaborate with product managers, and ensure the commercial success of your features while considering the long-term direction of the team.

Synthesia London, United Kingdom

Remote Permanent

Machine Learning Engineer 1

Design and build privacy-preserving generative AI systems within a regulated insurance context, focusing on secure data handling, model deployment, and integration with research outputs. Work across the full ML lifecycle in a multi-partner environment, translating experimental AI into production-ready, compliant solutions.

Aioi Nissay Dowa Europe Oxford, Oxfordshire, United Kingdom £69,350 – £83,386 pa

Hybrid Permanent

Full Stack Engineer

As a Full Stack Engineer at Thought Machine, you will work on end-to-end features across the stack, ensuring high standards of security, performance, and user experience. You will collaborate with cross-functional teams to deliver complex solutions for global financial institutions, taking ownership from design to implementation.

Thought Machine Lisbon, Portugal

On-site Permanent Part-time

Senior AI/ML Engineer (LLM's / RAG Pipeline Development)

This role involves hands-on development and deployment of LLM-based applications into production environments. The Senior AI/ML Engineer will bridge the gap between advanced AI/ML and production-grade software, working in a newly formed R&D team to influence how AI capabilities are embedded into existing and new products. The role offers opportunities for leadership and growth within a fast-growing, market-leading company.

HAYS Specialist Recruitment Guildford, United Kingdom £85,000 – £125,000 pa

On-site Permanent

Frontier Agents Engineer

As an Applied AI Engineer, you will work directly with enterprise clients to build advanced AI solutions, ranging from cybersecurity to journalism and genomics. Your role involves gathering business requirements, translating them into technical solutions, and optimizing AI models to meet client needs. You will collaborate with cross-functional teams, write production code, and leverage the Scale Generative Platform (SGP) to develop cutting-edge AI agents.

Scale AI London, United Kingdom

Hybrid Permanent

Senior Machine Learning Engineer

Design and implement scalable, production-grade machine learning systems from concept to deployment, translating research into robust real-world solutions. Own the full ML lifecycle including data, training, deployment, and optimisation within a small, high-performing technical team. Focus on performance, reliability, and low-latency inference using modern ML infrastructure and GPU acceleration.

Hexwired Recruitment Limited United Kingdom £90,000 – £160,000 pa

Remote Permanent

Full Stack Engineer

As a Full Stack Engineer at Thought Machine, you will work on complex engineering problems across the stack, designing and implementing end-to-end features for both backend services and frontend applications. You will collaborate with cross-functional teams to ensure high standards of security, performance, and user experience, while also translating customer requirements into actionable tasks.

Thought Machine London, United Kingdom

Hybrid Permanent

Full Stack Engineer

This role involves designing and developing enterprise-grade applications using .NET, .NET Core, and Python, while working on modern data platforms and cloud infrastructure. You'll collaborate with multidisciplinary teams to deliver high-quality solutions for leading insurance clients, focusing on scalability, security, and performance.

Manpower London, United Kingdom

Hybrid Permanent Flexible

Sr Staff ML Forward Deployed Engineer, Enterprise GenAI

This role involves owning and developing new features within Scale AI's enterprise Generative AI platform, working across backend, frontend, and machine learning systems. The engineer will solve complex scalability and reliability challenges while integrating LLMs and AI technologies into production. The position emphasizes rapid experimentation and full-cycle product development in a high-growth environment.

Scale AI London, United Kingdom

Hybrid Permanent

Technology & Software Architecture Lead

This role involves leading the review and modernisation of customer-facing software systems, defining future technology architecture, and guiding technical transformation initiatives. You'll work closely with the CTO to rebuild and consolidate applications, improve integrations, and introduce new technologies including AI where they deliver business value. The focus is on strategic technical leadership with hands-on involvement in architecture and development decisions.

Spectrum IT Recruitment Southampton, United Kingdom £85,000 – £100,000 pa

Hybrid Permanent

Senior Robotics Engineer

This role involves developing and deploying advanced Vision-Language-Action (VLA) and large behaviour models onto physical robotic platforms to enable intelligent manipulation and autonomous capabilities. The engineer will work on scaling multi-task policies, improving model generalisation, and refining sim-to-real workflows using real-world hardware and large-scale datasets. Collaboration with robotics and perception teams ensures rapid iteration and deployment of cutting-edge robot learning systems.

OpenSourced Bristol, United Kingdom £60,000 – £120,000 pa

On-site Permanent

Senior AI Platform Engineer

As a Senior AI Platform Engineer, you will design and build agentic AI workflows that integrate into an existing product platform, enabling intelligent design changes across tools and documentation. You will work closely with product, design, and engineering teams to embed AI capabilities and make architectural decisions around cloud infrastructure and cost optimization.

Harnham - Data and Analytics Recruitment Manchester, United Kingdom £100,000 – £130,000 pa