24 of 24 Natural Language Processing Jobs in the City of London

Staff NLP Engineer – LLMs/Search/AI Systems London (Hybrid – 2 days onsite) £90,000 – £110,000 + Equity I'm working with an AI-first technology platform transforming how complex intellectual property research is done using Natural Language Processing, Large Language Models and advanced … early adopters of LLMs and are now building agentic AI workflows capable of autonomously answering complex research questions. They're looking for a Staff NLP Engineer to lead the development of their language and search systems . The Role You'll work on the core AI systems powering ...

Staff ML Engineer – AI/NLP/Search (London – Hybrid) £90,000 - £110,000 An industry-leading, AI-first technology platform in the intellectual property space is hiring a Staff-Level ML Engineer to lead all Data and NLP initiatives. This company was an early adopter of Large Language Models and is building advanced, agentic AI workflows that autonomously answer complex research questions. The platform combines proprietary ML models with cutting-edge NLP techniques to deliver high-precision search and insights at scale. The Role As the technical lead for Data & NLP, you will: Own and improve search ...

Staff Applied Scientist (NLP/Machine Learning) London (Hybrid – 2 days onsite) An innovative AI-first technology company is looking for a Staff Applied Scientist to take a technical leadership role in building advanced machine learning and NLP solutions. The company develops cutting-edge platforms that leverage large language … organisation continues to scale its AI capabilities, they are looking for someone to lead and shape the technical direction of their data and NLP initiatives. The Role As a Staff Applied Scientist, you will act as the technical lead for data and NLP initiatives , driving improvements across search, machine learning ...

initiatives • Stay informed about new AI and automation developments and apply relevant insights About you • Strong understanding of AI and automation including machine learning, natural language processing and RPA • Comfortable with data and visualisation tools • Able to translate complex analysis into simple and strategic insights • Curious ...

client is a global leader in Generative AI SaaS, revolutionising how organisations create, manage, and optimise winning bids, tenders, and proposals using cutting-edge natural language processing technology. As one of the fastest-growing AI companies worldwide, they continue to scale rapidly to meet rising demand across ...

client is a global leader in Generative AI SaaS, revolutionising how organisations create, manage, and optimise winning bids, tenders, and proposals using cutting-edge natural language processing technology click apply for full job details ...

multiple cloud providers beyond Azure Familiarity with container orchestration (Kubernetes) Knowledge of graph databases and query languages Experience with deep learning frameworks Background in NLP, computer vision, or reinforcement learning Domain expertise across industries but familiar with Financial Services, Healthcare and Lifesciences, Industrials and Telecommunications and infrastructure would ...

high-performing lean teams. People-first leadership style, with a proven ability to build and nurture high-performing teams. Exposure to machine learning, NLP, or financial data products is highly advantageous. Comfortable working in fast-moving, ambiguous environments where both execution and strategic vision matter. Additional Info ...

logic. Contribute to an agent‐first development approach, orchestrating AI tools to solve integration challenges rapidly. Skills & experience: Strong background in DS/ML (NLP, optimisation, or schema‐matching experience is a plus). Solid understanding of APIs, data models, and transformation workflows. Experience with agentic AI tools (e.g., Claude ...

software using modern practices Strong C++ or Python (with working C++ capability) UK Security Clearance Nice to Have Publications in computer vision, robotics, or NLP Experience with UAVs Experience improving system-in-the-loop performance Travel Occasional travel to UK/international offices and customer sites as required ...

term growth planned. The Role • Implement AI agent solutions designed by the architecture team. • Build and deploy production grade models using Python, ML and NLP techniques. • Work with modern LLMs including GPT, Llama, Claude and Mistral. • Contribute to solution development while learning best practice from senior engineers and architects. • Collaborate ...

building scalable data workflows or data-driven products , including architecting pipelines, modular components, and reusable frameworks. Experience applying large language models or advanced NLP techniques (e.g. embeddings, semantic parsing, topic modelling, text classification); familiarity with processing non-english languages is a plus. Comfortable working with large, messy ...

leadership across research and engineering domains. Core Skills Strong foundation in deep learning and transformer-based architectures. Hands-on experience with PyTorch and modern NLP/LLM toolchains. Deep knowledge of parameter-efficient fine-tuning methods (LoRA, adapters, PEFT techniques). Expertise in intent classification, evaluation metrics (precision, recall … academic research. Bonus Skills Experience with reinforcement learning (PPO, DPO) or RLHF pipelines. Familiarity with distributed training frameworks (DDP, FSDP, DeepSpeed). Background in NLP tasks such as NER, semantic similarity, QA, or dialogue systems. Experience with experiment tracking platforms (MLflow, Weights & Biases). Exposure to agentic AI paradigms (ReAct ...

built an internal data and technology function to support deal sourcing, due diligence, and portfolio insights, using modern data science and emerging LLM/NLP techniques. The team works closely with senior stakeholders and operates like a lean product and research group within a fast-paced commercial environment. They … hands-on and delivery-focused, with opportunities to ship work into production and iterate quickly. Key responsibilities Build and prototype data science and NLP/LLM solutions Take models from exploration to production deployment Work across multiple projects supporting commercial decision-making Collaborate closely with engineers and non-technical stakeholders ...

Staff Machine Learning Engineer – NLP/Search/LLMs London (Hybrid – 2 days onsite) £90,000 – £110,000 + Equity I'm working with an AI-first technology platform transforming how complex intellectual property research is done using LLMs, NLP and advanced search systems . They were early adopters … building agentic AI workflows that can autonomously answer complex research questions. They're looking for a Staff ML Engineer to help scale their NLP and search capabilities . What you'll be doing • Improving search quality (precision & recall) across large datasets • Designing LLM-powered workflows and agentic systems • Building ...

Title :: Data Scientist Job Type :: Contract Job Location :: London, UK (HYBRID) Experience Required :: 10+ yrs JOB DESCRIPTIONS Responsible for building ML and NLP models, working with BigQuery ML, and contributing to generative AI initiatives. Includes mentoring responsibilities and hands‐on model development. • Develop and deploy ML and NLP models • Build … pipelines • Apply generative AI fundamentals for prototyping • Use BigQuery ML for data processing and model training • Mentor junior team members • ML model development • NLP pipelines • Generative AI basics (LLMs, embeddings, prompting) • BigQuery ML • Python Preferred Skills :: • Mentoring experience • Exposure to agentic/LLM‐based systems ...

learning task of predicting student knowledge and optimal ‘next task’ Work with a vast amount of unique data - we have data from over 1M language tests, including text and voice data Create brand new dictionaries, applicable to any context - right now it’s the English language … pipelines and automation tools for efficient model deployment and monitoring Strong understanding of neural networks, CNNs, RNNs, LSTMs, and transformers Great knowledge of NLP algorithms Expertise in Python and PyTorch Desirable Skills 👌 Can speak, or learning to speak, more than one language Experience with reinforcement learning Knowledge-sharing experience ...

model for education - one that can accurately predict student knowledge and orchestrate lessons, adapting to the students needs. We’re looking for a Senior NLP Engineer , with a proven track record of delivering ML models to production, to join the ML team in our growing company. What you will … build prediction models based on these results Optimise and fine-tune machine learning models for performance, scalability, and accuracy Essential skills 🙏 Strong expertise in NLP Complete end-to-end experience - from finding and cleaning data all the way to monitoring models in production Strong understanding of neural networks, CNNs, RNNs ...

small, elite team with a genuinely high technical bar? A fast-scaling, YC-backed LegalTech AI company is building GenAI systems across document processing, draft generation and information retrieval. Their platform is already used by hundreds of legal teams globally, and they’re now expanding their AI group … deploy features end-to-end What they’re looking for New Grad/Early Career, ideally MSc or PhD in CS/ML/NLP (or related) Strong applied ML research background, ideally with publications in top venues such as: NeurIPS, ICML, ICLR, ACL, EMNLP, AAAI (added bonus) Strong engineering ...

Work with structured financial transaction data (merchant strings, metadata, timestamps, behavioural features). Apply techniques such as: Gradient boosting (e.g., XGBoost) Tree-based models NLP approaches for merchant text classification Embedding techniques where appropriate Engineer and test new features to improve model accuracy and generalisation. Evaluate model performance using appropriate … moving team. Nice to Have Experience with transaction data, financial data, or open banking datasets. Familiarity with GCP, especially BigQuery and CloudRun. Exposure to NLP techniques for messy text classification. Experience building reusable model pipelines. Background in fintech, lending, or other regulated environments. What We Offer Ownership of a high ...

🤖 Senior Research Engineer - Conversational AI 📍 In-office (Location TBC) Recruiting for a leading conversational AI platform backed by tier-1 investors that's redefining customer experience for enterprise brands. About the company: They power AI ...

results). Design and deploy data integration and analysis pipelines. Collaborate with engineers and product managers to bring ML features to life. Create innovative language assessments and predictive models. Optimize models for performance, scalability, and accuracy. … Qualifications: Deep knowledge of neural networks (CNNs, RNNs, LSTMs, Transformers). Strong experience with data tools (Pandas, NumPy, Apache Spark). Solid understanding of NLP algorithms. Experience integrating ML models via RESTful APIs. Familiarity with CI/CD pipelines and deployment automation. Strategic thinking around architecture and trade-offs. ...

Isaacus DevRel Engineer should: Be fluent in Python and familiar with HTML, JavaScript, and CSS. Be familiar with data science and modern NLP fundamentals, including information retrieval, embeddings, LLMs, and context engineering. Be passionate about data science, AI, and developer ecosystems. Have excellent communication skills. Having a background or experience … highly skilled engineers. Receive equity in a fast-growing, VC-backed startup. Learn new valuable skills in a wide variety of domains, from advanced NLP to legal analysis. Publish and be credited for new research, applications, analyses, and data. Grow your personal brand and network as a legal AI ambassador. ...

leader within a newly established team and contribute to long term capability development. Your Skills and Experience • Strong commercial experience designing AI, ML or NLP solutions. • Expertise in Python and modern ML/NLP practices. • Hands on experience working with LLMs such as GPT, Llama, Claude or Mistral. • Ability ...