Latest Quality Assurance Engineer Jobs

Research Scientist

This role involves conducting original research in AI safety, focusing on interpretability and behavioral analysis of transformer-based large language models. You'll design and run experiments, develop reproducible research tooling in Python with PyTorch, and translate technical findings for government, frontier labs, and national security partners. The position emphasizes scientific rigor, collaboration with senior researchers, and contributing to emerging AI safety standards.

Faculty London, United Kingdom

Permanent

Research Scientist, AI RL and LLMs

This role involves conducting cutting-edge research in reinforcement learning and large language models to advance intelligent systems. You'll co-develop models that enhance memory, task horizon, and general intelligence in vision-language models, with a strong emphasis on open-sourcing code and publishing high-impact research. The position is embedded in NVIDIA's AI research team in Zurich, focusing on long-term breakthroughs in AI.

NVIDIA Switzerland

Research Scientist, AI RL and LLMs

Conduct cutting-edge research in reinforcement learning and large language models to advance general intelligence in AI systems. Collaborate on developing models with enhanced memory and task capabilities, publish high-impact work, and contribute open-source code to ensure reproducibility. Work within a leading AI research team focused on long-term breakthroughs in intelligent machines.

NVIDIA

Forward Deployed Engineer

Design and deploy production-grade machine learning systems for high-impact clients in national security and AI safety. Develop scalable ML infrastructure, lead technical architecture decisions, and translate complex AI concepts for stakeholders. Work across the full ML lifecycle from prototyping to deployment using modern cloud and containerisation technologies.

Faculty London, United Kingdom

Permanent

Research Engineer - Data Infrastructure

This role involves building and maintaining large-scale data infrastructure to support cutting-edge AI models, with a focus on data pipelines, curation strategies, and tooling for training high-quality models. The engineer will work on data processing, filtering, and transformation systems, as well as develop classifiers and labeling models to improve data quality. The position emphasizes autonomous problem-solving and close collaboration with research teams in a fast-paced, AI-first environment.

ElevenLabs United Kingdom

Remote Permanent

Full-Stack Engineer - Creative Studio

Build and maintain full-stack components for AI-powered creative tools including image, video, audio, and generative workflows. Work across API, UI, and infrastructure layers with high ownership, contributing to new product development and scaling enterprise solutions. Collaborate closely with engineering, growth, and sales teams to solve customer and internal workflow challenges.

ElevenLabs United Kingdom

Remote Permanent

Frontier Agents Engineer

This role involves building and optimizing advanced AI agents for enterprise clients using Scale's Generative Platform. You'll work directly with customers to translate business needs into technical solutions, leveraging cutting-edge models and multimodal AI capabilities. The position requires hands-on development, debugging in production environments, and iterating on ML systems using data-driven experimentation.

Scale AI London, United Kingdom

Hybrid Permanent

Technical Program Manager, Platform

This role involves leading the end-to-end delivery of Scale AI’s Generative AI Platform (SGP), focusing on strategic planning, cross-team alignment, and execution of core infrastructure initiatives. The Technical Program Manager will translate complex technical requirements into actionable roadmaps, manage risks in large-scale AI systems, and ensure platform reliability and adoption. It requires deep expertise in developer tooling, distributed systems, and cloud-native infrastructure within a fast-paced AI environment.

Scale AI London, United Kingdom

Hybrid Permanent

Professional Services Principal Consulant

Lead strategic SOC modernization and XSIAM deployment initiatives for enterprise customers, transforming fragmented security operations into unified, AI-driven platforms. Architect detection strategies, optimize log ingestion, and guide large-scale transformations from strategy to execution. Mentor cross-functional teams and bridge field insights with product development to enhance platform capabilities.

Palo Alto Networks London, United Kingdom

Principal Software Engineer

Design and develop software solutions for Workload Identity challenges, spanning prototyping to production, with a focus on security, networking, and cloud technologies. Collaborate with internal and external stakeholders to guide technical direction and implementation. Work within a close-knit engineering team to shape product development and mentor peers.

Palo Alto Networks 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

Product Engineer (Senior Forward Deployed)

This role involves embedding directly with retail, brand, and agency partners to identify real customer problems and rapidly build production-ready software using real data and workflows. You'll develop core platform components such as APIs, microservices, and data pipelines across hybrid environments, ensuring end-to-end ownership from deployment to monitoring. The position emphasizes fast prototyping, field-driven product iteration, and translating real-world insights into scalable product solutions using AI-assisted tooling and cloud technologies.

dunnhumby London, United Kingdom

R&D Scientist

This role involves leading scientific research projects in applied physics and imaging technology, focusing on X-ray systems, optics, and AI-driven algorithm development. The scientist will use MATLAB extensively for data analysis, modelling, and creating advanced detection solutions. Work spans experimental research, machine learning, and cross-team collaboration to deliver real-world technological innovations.

Euro Projects Recruitment Basford, Nottinghamshire, United Kingdom £30,000 – £40,000 pa

Hybrid Permanent Clearance Required

Technical Architect - AI

This role involves leading the architecture and hands-on development of production-grade AI systems, including agentic workflows, GenAI applications, and MLOps platforms. The individual will spend 80% of their time coding and designing scalable, resilient systems while mentoring engineering teams and driving delivery governance across multiple concurrent AI initiatives. Key focus areas include autonomous automation, synthetic data generation, and integrating AI coding assistants into CI/CD pipelines.

PRACYVA United Kingdom £500 – £600 pd

W

Software Engineer, AI Libraries

This role involves building and maintaining scalable Python libraries and tools that support machine learning engineers and researchers in training, evaluating, and scaling AI models. You'll work on creating robust abstractions for distributed training, data pipelines, and model evaluation workflows, with a focus on reliability, performance, and usability across large GPU clusters and cloud infrastructure. The position is embedded within an AI platform team driving autonomous driving technology development.

Wayve London, United Kingdom