Latest research engineer Jobs

Senior Solutions Architect – Diffusion AI Models

This role involves guiding AI-native companies in EMEA on training and deploying advanced visual content generation pipelines using NVIDIA's accelerated computing platform. The Senior Solutions Architect will provide deep technical expertise on diffusion models, optimize performance across multi-GPU environments, and improve efficiency in image, video, and multimodal generation workflows. The position also focuses on translating customer challenges into product feedback and contributing to developer outreach through technical demonstrations and reference implementations.

NVIDIA France PLN 292,500 – PLN 507,000 pa

Senior Solutions Architect – Diffusion AI Models

This role involves guiding AI-native companies in EMEA to build and optimize image, video, and multimodal generation pipelines using NVIDIA's accelerated computing platform. The Senior Solutions Architect will provide deep technical expertise on diffusion models, including DiT, UNet, and flow matching, and optimize performance across single and multi-GPU environments. Responsibilities include identifying bottlenecks in vision workloads, improving inference efficiency, and translating customer feedback into product improvements, alongside contributing to developer outreach through demos and workshops.

NVIDIA PLN 292,500 – PLN 507,000 pa

PhD AI - 6 or 12 months

Work on diverse, real-world AI projects in a multidisciplinary team, applying machine learning and algorithmic techniques to develop innovative solutions across sectors like healthcare, defence, and biotech. Engage in hands-on model development, data wrangling, and research, contributing to both client work and internal R&D. Showcase results through demonstrations and technical communication.

Cambridge Consultants United Kingdom

On-site Internship Flexible Clearance Required

Member of Technical Staff, Post-Training

Design and implement high-performance, scalable software for training and post-training of large language models, with a focus on achieving state-of-the-art results through SFT and RL techniques. Work across research and engineering to optimize training cycles and model performance on large-scale distributed systems. Collaborate with specialist teams to deliver robust, production-ready models.

Cohere London, United Kingdom

Hybrid Permanent

Developer Experience Engineer

This role focuses on enhancing the developer experience for ElevenLabs' AI platforms by building and maintaining open-source SDKs, improving API design, and creating developer tooling. The engineer will act as 'customer zero' for new products, contribute to technical content, and support developer adoption through hands-on engineering and community engagement. The position emphasizes full-stack development, API craftsmanship, and active participation in the open-source and developer conference ecosystem.

ElevenLabs London, United Kingdom

Remote Permanent

Full-Stack Engineer - Creative Studio

Develop and maintain full-stack components for ElevenLabs' Creative Studio products, including image/video, music, and generative AI features. Work across API and UI layers to build new proof-of-concept products and scale them, while collaborating closely with engineering, growth, and sales teams. Focus on high-ownership projects involving cutting-edge voice models and large-scale data systems.

ElevenLabs United Kingdom

Remote Permanent

Software Engineer, Codex Core Agents

About the TeamThe Codex Core Agent team builds the kernel of Codex. We own making the agent better, accelerating research, and making those improvements real in production for our users.That means working across the systems that make Codex actually function...

OpenAI London, United Kingdom

Permanent

Senior Data Engineer Short-Term Power Markets- Leading Global Energy Commodities Trading

This role involves integrating and managing real-time data feeds from multiple sources, including market data, grid operations, and internal trading systems. The focus is on enhancing data quality, performance, and availability to support systematic trading and risk management in a fast-paced, data-driven trading environment.

eFinancialCareers London, United Kingdom

On-site Contract

Postdoctoral Research Assistant in Machine Learning

This role involves researching the safety, security, control, and capabilities of advanced AI systems, particularly focusing on autonomous and agentic models. Responsibilities include investigating adversarial robustness, AI control, and developing methods to identify systematic vulnerabilities in AI systems.

University of Oxford Oxford, South East England, United Kingdom £39 – £47 pa

On-site Contract

Software Engineer, Agent Infrastructure

About the TeamThe Agent Infrastructure team at OpenAI is responsible for building systems that enable training and deployment of highly useful AI agents, both internally and for the world.We work hand-in-hand with researchers to design and scale the environment in...

OpenAI London, United Kingdom

Permanent

Machine Learning Engineer (Computer Vision)

This role involves designing, training, and deploying computer vision models across the full machine learning lifecycle. You will work closely with engineers, data scientists, and domain experts to build production-ready systems and evaluate model performance on a variety of projects.

Platform Recruitment London, United Kingdom £80,000 – £160,000 pa

On-site Permanent

Machine Learning Engineer (Computer Vision)

This role involves designing, training, and deploying computer vision models across the full machine learning lifecycle. You will work closely with engineers, data scientists, and domain experts to build production-ready systems and evaluate model performance.

Platform Recruitment Oxford, Oxfordshire, United Kingdom £85,000 – £160,000 pa

Machine Learning Engineer

This role involves designing, building, and maintaining machine learning models and systems that support financial analysis and research. Responsibilities include developing LLM-powered features, document intelligence pipelines, and evaluation frameworks, with a focus on reliability and safety in high-stakes financial workflows.

Oscar Technology London, United Kingdom £95,000 – £120,000 pa

Senior Front Office Engineer- Leading Global Energy Commodities Trading

This role involves partnering with traders and analysts to optimize trading processes, building scalable Python services and APIs, and designing cloud-native tools for the Front Office platform. You will work in a fast-paced, data-driven environment, focusing on systematic trading and risk management.

eFinancialCareers London, United Kingdom

On-site Permanent

Postdoctoral Research Associate in Catalysis and Machine Learning

Conducts advanced research in catalysis and machine learning, focusing on homogeneous catalytic processes in organic chemistry. Develops new computational tools to investigate reaction mechanisms as part of an EPSRC-funded collaboration with ICIQ. Works within a multidisciplinary team leveraging published proof-of-concept work in high-impact science.

The University of Manchester Manchester, Northern England, United Kingdom £37 – £46 pa

Contract