Latest NLP Engineer Jobs

Spotlight

ML Runtime Engineer

Design and develop high-performance ML runtime systems for AI accelerators, integrating with open-source frameworks like PyTorch and vLLM. Work closely with hardware and software teams in a co-design environment to optimize inference performance. Build low-level runtime components in Rust and contribute to the full stack of ML inference infrastructure.

Fractile London, United Kingdom

Hybrid Permanent

NLP Engineer

This role involves developing and maintaining Python-based NLP services that extract and process information from complex documents such as PDFs and Word files. The engineer will work on live production systems, debugging and enhancing document-processing pipelines using both traditional NLP techniques and modern LLMs. The position emphasizes practical engineering in a customer-facing SaaS environment, with a focus on robust, scalable solutions for real-world document intelligence.

Avanti Recruitment St. Peter's, London, United Kingdom £45,000 – £70,000 pa

Mid-Level NLP Engineer

This role involves developing and maintaining Python-based NLP and document-processing services for a live SaaS platform. The engineer will extract and process information from complex documents like PDFs and Word files using both traditional NLP techniques and modern LLMs. The position emphasizes practical problem-solving in a production environment, working closely with a senior specialist before taking on greater ownership.

Avanti Recruitment Manchester, United Kingdom £45,000 – £70,000 pa

Senior AI Engineer - Perm - London

Design and build scalable AI data pipelines and cloud-native services, productionising machine learning and NLP models into reliable systems. Collaborate with data scientists and engineers to deliver intelligent products, while mentoring junior staff and shaping engineering standards. Work with cutting-edge technologies including LLMs, Kubernetes, and cloud platforms in a hybrid environment.

Infused Solutions London, United Kingdom £65,000 – £75,000 pa

Hybrid Permanent

Software Engineering Specialist

Develop and maintain SIP-based voice services using Java and open-source media engines like FreeSWITCH or Asterisk. Integrate Speech AI technologies such as STT, TTS, and NLP into live voice streams across multi-cloud environments. Collaborate with architects and DevOps teams to deploy and troubleshoot scalable conversational AI solutions.

Experis London, City And County Of the City Of London, United Kingdom £300 – £400 pd

Hybrid Contract

AI/ML Engineer

Develops novel AI/ML solutions in computer vision, NLP, LLMs, and reinforcement learning, translating academic research into production-grade systems for national security and defence applications. Works across the full R&D lifecycle, from experimentation to deployment, while mentoring junior engineers and contributing to technical proposals. Operates in a multidisciplinary team with a strong engineering focus.

CBSbutler Holdings Limited trading as CBSbutler Romsey, Hampshire, United Kingdom £65,000 pa

Data Engineering Lead - AI & Data Automation

Lead the development and implementation of enterprise-wide data, AI, and automation capabilities, overseeing a distributed team of developers. Drive strategic initiatives including data governance, trusted data foundations, and centralised AI solutions. Provide technical leadership across data architecture, security, and emerging technologies while mentoring team members and enabling business adoption through collaboration and training.

Michael Page Birmingham, West Midlands (county), United Kingdom

Senior AI Engineer - Perm UK

Design and build scalable AI data pipelines and cloud-native systems to productionise machine learning and NLP models. Collaborate with data scientists and engineers to transform research into secure, enterprise-grade AI platforms. Provide technical leadership and mentorship while working with modern MLOps, containerisation, and cloud infrastructure.

Infused Solutions London, United Kingdom £65,000 – £80,000 pa

Remote Permanent

Graduate AI Engineer

This role involves supporting the development and deployment of AI and machine learning models, working with large datasets, and collaborating with software engineers and product teams. You'll contribute to backend development, API integrations, and research new AI frameworks, ensuring responsible and ethical AI development.

Global Tech Recruitment London, United Kingdom £38,000 – £45,000 pa

Hybrid Permanent Flexible

Senior AI/ML Engineer

This role involves leading AI/ML research and development projects from concept to deployment, applying cutting-edge techniques in computer vision, NLP, reinforcement learning, and large language models to real-world challenges in defence and national security. The engineer will develop solutions using Python, provide technical mentorship, and collaborate with multidisciplinary teams and customers. Emphasis is placed on translating emerging research into practical engineering applications within an agile environment.

Copello Southampton, Hampshire, United Kingdom £60,000 – £65,000 pa

Senior AI Engineer

Lead the design and deployment of scalable AI and generative AI solutions, including LLM-powered applications for enterprise search, document summarization, and conversational AI. Develop retrieval-augmented generation systems using vector databases and cloud platforms, while mentoring teams and shaping enterprise AI strategy. Work across data engineering and MLOps to deliver production-grade AI with measurable business impact.

Appcast Enterprise Cork, United Kingdom

Deep Learning Researchers / Engineers- Sophisticated Prop Trading Firm

This role involves building a cutting-edge deep learning platform for a prop trading firm, focusing on neural networks, transformers, and LLM-driven research. You'll work in a greenfield environment with significant autonomy to shape the research stack and contribute to multi-modal modelling and modern NLP systems.

eFinancialCareers London, United Kingdom

On-site Permanent

Machine Learning Research Engineer

This is a fantastic opportunity to join market-leading UK AI company, Luminance. Named in Tech Nation’s prestigious Future Fifty list and the recipient of two Queen’s Awards, Luminance is the world’s most advanced AI technology which is disrupting the legal...

Luminance Cambridge, United Kingdom

Hybrid Permanent

[Expression of Interest] Research Engineer / Scientist, Alignment - London

This role involves conducting experimental research in AI safety and alignment, focusing on risks from advanced AI systems. You'll design and run machine learning experiments—such as testing safety robustness, developing control methods, and stress-testing alignment—to improve the reliability and steerability of AI. The work is highly collaborative, involving contributions to research papers and close coordination with teams like Interpretability and Fine-Tuning.

Anthropic London, United Kingdom £260,000 – £370,000 pa

Hybrid Permanent

Data Scientist

This role involves developing and deploying data science solutions to analyze customer contact journeys using machine learning, NLP, and Generative AI. The Data Scientist will work hands-on with structured and unstructured data, build predictive models, and integrate solutions into production, particularly within Azure cloud environments. Emphasis is placed on extracting insights from text and delivering actionable outcomes using tools like SQL, Python, and PySpark.

TRIA Slough, Berkshire, United Kingdom £480 – £520 pd

Member of Technical Staff, Multilingual

This role involves advancing multilingual large language models through research and engineering, focusing on improving performance across diverse languages and NLP tasks. You'll design scalable systems, publish cutting-edge research, and mentor team members in a globally impactful AI initiative. The position emphasizes technical rigor, innovation in language technology, and collaboration within a world-class team.

Cohere London, United Kingdom

Remote Permanent