Latest Natural Language Processing Jobs

Spotlight

Senior Machine Learning Scientist

This role involves developing and deploying custom machine learning and LLM-powered systems for customer feedback analysis, including fine-tuning, retrieval, summarisation, and agentic workflows. The scientist will lead experimentation, evaluation, and productionisation of models while mentoring team members and integrating cutting-edge AI research into real-world applications.

Chattermill London, United Kingdom

Remote Permanent

Spotlight

ML Runtime Engineer (Mid-Level and Senior)

This role involves developing and optimizing the runtime stack for AI accelerators, focusing on integrating with open-source ML frameworks like PyTorch and vLLM. The engineer will work closely with hardware and software teams using a co-design approach to enable high-performance inference for large language models. Key responsibilities include building a high-performance runtime in Rust and supporting inference server integrations.

Fractile London, United Kingdom

Hybrid Permanent

Data Processing Developer Technology Intern - 2026

This internship involves researching and developing GPU acceleration techniques for AI workloads, collaborating with technical experts to optimize complex algorithms, and contributing to the design of next-generation hardware and software. You will also publish optimization techniques and engage with the developer community.

NVIDIA Bristol, United Kingdom

On-site Internship

Data Processing Developer Technology Intern - 2026

As a Data Processing Developer Technology Intern, you will research and develop GPU acceleration techniques for AI workloads, collaborate with technical experts to optimize complex algorithms, and contribute to the design of next-generation hardware and software. You will also publish optimization techniques and engage with the developer community through blogs and conferences.

NVIDIA France

On-site Internship

Applied Scientist - LLM, Alexa

This role involves advancing Alexa's conversational AI by researching and deploying large language models to improve reasoning, tool integration, and customer experience. The scientist will work across the full lifecycle from ideation to production, collaborating with engineers and product teams to solve complex NLP challenges. The work focuses on real-world ML systems that require both scientific rigor and scalable engineering.

Amazon Cambridge, United Kingdom

Hybrid Permanent

Data Scientist II, Alexa for Shopping Science UK

This role involves developing and optimizing AI-driven conversational shopping experiences using large language models, multimodal data, and NLP. The data scientist will analyze customer interactions, build predictive models, and design experiments to improve product discovery and recommendations. Collaboration with engineers and scientists is key to deploying scalable machine learning solutions in a high-impact environment.

Amazon London, United Kingdom

Hybrid Permanent

Full Stack Software Developer

As a Full Stack Software Developer, you will lead the development and delivery of customer-facing bot experiences, ensuring they are performant and intuitive. You will manage the product backlog, translate requirements into technical tasks, and provide technical leadership, while collaborating with cross-functional teams to maintain consistency across the company's bot ecosystem.

Reed Guildford, United Kingdom £50,000 – £60,000 pa

On-site Permanent

Early Career) Information Scientist

Transform scientific content and data into actionable insights using data science and AI-driven techniques within a pharmaceutical R&D environment. Develop automated pipelines for content analytics, apply NLP and machine learning to mine and summarise scientific text, and collaborate with cross-functional teams on information projects. Support data governance and responsible AI initiatives while working in a hybrid setup with at least two days per week onsite.

Carbon 60 Slough, Berkshire, United Kingdom £26 – £31 ph

Hybrid Contract

Forward Deploy Engineer

Design and build AI-powered software solutions for government digital transformation, integrating LLMs into production systems and developing scalable applications across the full stack. Work within multidisciplinary teams to deliver end-to-end products from concept to deployment, with a focus on innovation in workforce profiling, job matching, and digital skills platforms.

TXP London, United Kingdom £700 – £800 pd

Hybrid Contract Clearance Required

Senior Specialist Solutions Engineer (AI/ML)

As a Senior Specialist Solutions Engineer, you will guide customers in architecting production-grade ML applications on Databricks, provide advanced technical support, and serve as a trusted advisor for GenAI solutions. You will also drive community growth through thought leadership activities and mentorship.

Databricks London, United Kingdom

On-site Permanent

Faculty Fellowship Programme - Data Science - October 2026

This role involves an 8-week intensive fellowship programme focused on transitioning academics into data science careers. Fellows receive training in applied data science and machine learning, then work on a real-world project with a partner organisation. The programme concludes with a Demo Day presentation to industry leaders, offering networking and career transition opportunities.

Faculty London, United Kingdom

On-site Permanent

Member of Technical Staff, Multilingual

As a Member of Technical Staff on the Multilingual team, you will lead the design and implementation of scalable solutions to improve multilingual language model performance. You'll contribute to cutting-edge research, publish findings, and mentor junior team members, making a global impact in natural language processing.

Cohere London, United Kingdom

Remote Permanent

Graduate AI Machine Learning Engineer

This role involves designing and deploying machine learning models, working collaboratively with cross-functional teams to integrate AI into scalable applications, and maintaining model performance. The engineer will preprocess large datasets, stay current with AI research, and contribute to innovative projects across industries. Full training and mentorship are provided, with a focus on responsible AI and ethical practices.

Global Tech Recruitment London, United Kingdom £39,000 – £40,000 pa

Hybrid Permanent

Data Scientist

Design and deploy a proprietary Skills Matching Index using algorithmic and NLP techniques to align employee skills with global job vacancies and strategic workforce needs. Build predictive models that optimize talent deployment by factoring in geographic and cost constraints, while ensuring statistical rigor and fairness in recommendations. Collaborate with data analysts and executives to deploy transparent, maintainable AI systems that influence enterprise-wide workforce decisions.

Peregrine Sheffield, South Yorkshire, United Kingdom £1 pa

Hybrid Permanent

Research Data Scientist

As a Research Data Scientist at dunnhumby, you will work on developing and implementing advanced machine learning and statistical techniques to solve complex business problems. Your day-to-day responsibilities will include creating new science-based solutions, performing data analysis, and collaborating with cross-functional teams to deliver innovative solutions for global retailers and brands.

dunnhumby London, United Kingdom

On-site Permanent

Member of Technical Staff, Training Performance Engineer

As a Performance Engineer in the Pre-Training team, you will focus on optimizing the performance of advanced language models and systems. Your responsibilities include identifying and removing performance bottlenecks, developing cutting-edge training and profiling tools, and working with top researchers to enhance model training throughput and quality.

Cohere London, United Kingdom

Hybrid Permanent

Data Analyst

This role involves designing and deploying a proprietary Skills Matching Index using machine learning and NLP to align employee skills with job vacancies across a global bank. The data scientist will build recommendation models that optimize talent deployment by factoring in skills, geography, and operational costs, while ensuring statistical rigor and addressing bias. Collaboration with data analysts and stakeholders is key to deploying transparent, interpretable models.

Peregrine Sheffield, South Yorkshire, United Kingdom

Hybrid Permanent Clearance Required