Latest Quality Assurance Engineer Jobs

Engineering Manager, Global Public Sector

Lead engineering efforts internationally to build and deliver custom AI applications for public sector clients, focusing on backend systems for AI agents, evaluation tooling, and automation. Drive technical delivery across the full product lifecycle while mentoring engineers and shaping team culture. Work closely with cross-functional teams to scale production-grade GenAI solutions using the Scale Generative AI Platform.

Scale AI London, United Kingdom

On-site Permanent

Product Designer, Global Public Sector

This role involves leading the entire design process for AI-driven products, from concept to implementation, working closely with PMs and engineers. The focus is on creating intuitive, data-informed designs for government and enterprise clients in the Middle East, with a strong emphasis on visual storytelling and stakeholder alignment.

Scale AI United Kingdom

Full Stack Product Engineer

This role involves building and maintaining user-facing applications for AI and data-driven legal products. Responsibilities include frontend development with TypeScript, React, and Next.js, integrating with Azure services, and working closely with AI and data teams to deliver intuitive, secure, and scalable solutions.

Norton Rose Fulbright London, United Kingdom

Maintenance Engineer

The Maintenance Engineer ensures the reliable operation of automated systems within Ocado’s Customer Fulfillment Center by performing electrical and mechanical maintenance, diagnosing equipment faults, and executing repairs. The role involves preventive and reactive maintenance, data analysis for performance improvements, and adherence to safety and quality standards. The position supports a 24/7 operation and includes involvement in continuous improvement initiatives.

Ocado United Kingdom

On-site Permanent Shift-work

Engineering Manager - Core Infrastructure

This role involves leading a team of engineers to build and maintain scalable core infrastructure services on a distributed systems platform, focusing on self-service infrastructure-as-code, cloud cost optimization, and high-availability standards across multi-cloud environments. The Engineering Manager will drive technical strategy, mentor senior engineers, and collaborate on architecture design while enforcing SRE and DevOps best practices. The position emphasizes AI-driven decision-making and innovation within a high-performance cybersecurity environment.

CrowdStrike London, United Kingdom £140,000 – £215,000 pa

Remote

Senior Scientist (In vitro / Cellular Pharmacology), Cambridge, MA

This role involves designing and implementing biological screening cascades for drug discovery programs, with a focus on biophysical, biochemical, and cellular assays. The scientist will bridge computational predictions with experimental validation, working closely with AI/ML teams and CROs to advance oncology and immunology projects from early discovery to clinical development. Key responsibilities include guiding assay development, interpreting complex pharmacological data, and supporting lead optimization across multiple therapeutic areas.

Isomorphic Labs England

Hybrid Permanent

Senior Scientist (In vivo Pharmacology & Translational Sciences), Cambridge, MA

This role involves leading translational biology strategies in oncology and immunology, bridging AI-driven drug design with experimental validation. You will design in vivo pharmacology studies, develop biomarker strategies, and manage CRO partnerships to generate robust data for clinical translation. The position plays a key role in advancing drug candidates from discovery through to clinical development by integrating biological insights with machine learning predictions.

Isomorphic Labs England

Hybrid Permanent

Staff Research Engineer - Multimodal Generative Modelling

This role involves developing advanced multimodal generative models that enable natural, real-time conversational interactions by integrating text, voice, and video. The engineer will lead research and implementation of low-latency, emotionally expressive AI systems, working across pretraining, post-training, and production deployment. Key focus areas include neural codecs, diffusion models, and streaming architectures to enhance realism and interactivity in Synthesia's AI video platform.

Synthesia London, United Kingdom

Remote Permanent

Sr. Software Engineer, Cloud Detection , London)

Design and scale backend services for a next-generation security detection platform processing internet-scale data streams. Focus on building resilient, high-performance systems using distributed technologies to enable real-time threat detection across the Falcon ecosystem. Collaborate across teams to innovate and improve platform architecture and execution.

CrowdStrike London, United Kingdom

Hybrid Permanent Clearance Required

Senior Software Engineer – C++ / Video Processing

As a Senior Software Engineer, you will develop high-performance video and AI processing pipelines for use in the operating room, leveraging hardware acceleration and working in a multidisciplinary team to ensure robust and safe-by-design software for medical devices.

Medtronic London, United Kingdom £76,800 – £115,200 pa

Senior Software Engineer – Python

As a Senior Software Engineer in Medtronic's AI and Data Science Platform team, you will design, build, and maintain software solutions that enable machine learning engineers and data scientists to develop new products. You will work on a SaaS tool for project, data, and annotation management, collaborate with data and platform engineers, and ensure high-quality, scalable software delivery.

Medtronic London, United Kingdom £76,800 – £115,200 pa

Control Red Team - Research Engineer/Research Scientist

This role involves designing and conducting machine learning experiments to evaluate the effectiveness of AI control measures such as monitors, sandboxing, and permission systems. The researcher will develop adversarial attacks to test frontier AI models, build experimental infrastructure, and produce actionable insights for both companies and government stakeholders. Work combines technical depth in ML with strategic red-teaming to uncover real-world risks in advanced AI systems.

AI Security Institute London, United Kingdom

Staff Backend Software Engineer - GO & Python

Build and maintain a high-performance backend platform for AI-driven, multi-physics simulation used by data and simulation engineers. Work on scalable, observable systems in Python and Go, with ownership from development to production. Collaborate closely with domain experts in engineering and machine learning to enable physics-informed model deployment across aerospace, energy, and advanced manufacturing sectors.

PhysicsX London, United Kingdom

Software Engineer - Cyber & Autonomous Systems Team

This role involves working with cutting-edge AI and cybersecurity technologies to evaluate the capabilities of advanced AI models. Responsibilities include building evaluation infrastructure, developing analysis tools, leading testing exercises, and delivering high-quality Python software. The work has a direct impact on shaping government policies and safety standards for AI systems.

AI Security Institute London, United Kingdom

Senior Research Engineer - Data

This role focuses on building and enhancing large-scale data pipelines for generative AI models, working with vast amounts of video and audio data to improve model performance through data quality, curation, and feature extraction. The position bridges applied research, data engineering, and ML infrastructure, collaborating closely with model training teams to deliver high-impact datasets. It emphasizes ownership in shaping data strategy and infrastructure within a fast-moving AI research environment.

Synthesia London, United Kingdom

Remote Permanent