126 to 136 of 136 LangChain Jobs in the UK

Core Pod to adopt and influence reusable assets, frameworks, and integration patterns Design and implement LLM-powered agent workflows using frameworks such as LangChain, LangGraph, or CrewAI Develop prompt chains , agent tools, and custom modules that support reasoning, summarization, and multi-step task execution Integrate agents with enterprise systems (e.g. … solutions Strong proficiency in Python , with hands-on experience using FastAPI , REST APIs, and background task orchestration Deep familiarity with agentic frameworks such as LangChain , LangGraph , CrewAI , ReAct , or similar Understanding of LLM orchestration , including prompt design, tool usage, context management, and agent memory Experience integrating with enterprise systems ...

rapidly in a greenfield environment Key Details • Salary: Up to ~£120k base • Working model: Hybrid (3+ days/week in London) • Stack: Python, HuggingFace, LangChain, RAG, multimodal AI, TTS/STT, evaluation frameworks • Sponsorship: To be confirmed Interested? Please apply below. ...

looking for to succeed in the role: Python & Modern AI Framework Expertise: Expert‐level Python development and strong familiarity with modern AI frameworks (e.g., LangChain or equivalent). Systems Architecture & Distributed Design: Exceptional system design and architectural reasoning skills, particularly for distributed and AI‐driven systems. Innovation, Pragmatism & Operational Awareness … AzureML, Databricks, related Azure technologies, Docker, Kubernetes, and containerization is advantageous. Skills: Expert‐level Python development and strong familiarity with modern AI frameworks (e.g. LangChain or equivalent). Exceptional system design and architectural reasoning skills, particularly for distributed and AI‐driven systems. Ability to balance innovation with pragmatism, risk ...

LangChain is hiring a Regional VP for EMEA based in London to lead its business in the UKI, Benelux, and Nordics. The successful candidate will oversee a team of nine enterprise AEs, ensuring accountability and revenue growth while managing key industry relationships. Ideal candidates bring over 8 years of SaaS ...

Responsibilities Design and deliver AI/GenAI solutions aligned to customer use cases Build and showcase POCs, demos and technical presentations Work with LLMs, LangChain, OpenAI APIs and AI agents Support solution architecture, APIs, integrations and cloud deployments Collaborate across GTM, sales and engineering to refine offerings Requirements Experience … Solution Engineering, Pre-Sales, Sales Engineering or Technical Consulting Strong knowledge of LLMs, Generative AI, Machine Learning Hands-on with LangChain, OpenAI, GPT or similar tools Programming experience in Python Experience with APIs, integrations and REST services Cloud exposure: AWS, Azure or GCP Proven experience delivering POCs, demos or customer ...

Applied AI Software Engineer - LangChain, LangGraph, RAG, Knowledge Graphs A high-growth, technology-led scale-up (backed by a global leading organisation) is expanding its engineering capability following a highly successful 2025. As part of significant continued investment, they are hiring a Software Engineer to lead the design and development …/Software Engineer with applied AI exposure. Hands-on Python development experience delivering production-grade systems. Practical experience building agentic AI workflows (LangGraph/LangChain or similar frameworks). Exposure to Knowledge Graphs (Neo4j/RDF/graph-based enrichment or retrieval). Experience integrating LLM APIs (OpenAI or similar ...

Comfortable operating in a consulting/client-facing environment Strong communication skills Nice to Have Experience with vector databases (e.g. Pinecone, OpenSearch) Familiarity with LangChain or similar frameworks Broader AWS cloud architecture experience Key Info Rate: £500/day (Inside IR35) Location: Mostly remote Travel: Occasional travel as required Engagement … Consultancy-led delivery Keywords AWS Bedrock, Generative AI, LLM, Python, SageMaker, Prompt Engineering, RAG, LangChain, Vector DB, AWS AI Additional Information My client has limited interview slots and they are looking to fill this vacancy by the end of the month. I have limited slots for 1st stage interviews next ...

with sensitive data. You’ll work with engineering to move models from idea to production. Tech Stack: Python, scikit-learn, PyTorch, TensorFlow/Keras, LangChain, Pydantic, Spark, Kafka, Databricks, MLflow, Azure, Docker, Kubernetes. Salary: Up to £100k Working Environment: Fully Remote in UK What you’ll do Research, prototype … MLflow for experiments, deployment, and monitoring What you’ll bring Hands-on Python for data science and ML Practical experience with LLM frameworks (e.g. LangChain) Familiar with Spark/Kafka and End-to-end pipeline experience Databricks, MLflow, Docker, Kubernetes Clear communication with technical and non-technical stakeholders ...

/LLM products Working with enterprise customers and internal engineering teams Using Python, LLMs, RAG, embeddings and vector databases Working with tools such as LangChain, LlamaIndex, OpenAI, Azure OpenAI or Anthropic Translating ambiguous business problems into working technical solutions Qualifications Strong Python engineering experience Production experience with AI/… experience Confidence working with technical and non-technical stakeholders Comfortable in a client-facing, delivery-focused role Preferred Skills Experience with tools such as LangChain, LlamaIndex, OpenAI, Azure OpenAI or Anthropic Pay range and compensation package Contract: Initial 6 months IR35: TBC Rate: £600–£750/day Location: Hybrid London ...

find out quickly, with evidence, and without getting carried away by hype. You will be hands-on with tools such as OpenAI, Claude, Gemini, LangChain, CrewAI and AutoGen. Strong Python skills are important, along with experience integrating APIs and pulling together working demos that people can actually use and understand. … need: Strong Python and API integration experience. Hands-on Generative AI experience across LLMs and modern AI tooling. Exposure to frameworks such as LangChain, CrewAI or AutoGen. A track record of building quick, credible proof of concepts. The confidence to speak with business stakeholders and technical teams. A practical understanding ...

meaningful autonomy across pipeline, hiring, partner relationships, and executive engagement. Northern Europe represents the highest growth potential in EMEA. The UKI holds the largest LangChain user base and enterprise footprint in the region, while the Nordics and Benelux are building strong momentum with significant upside ahead. What … bringing credibility and commercial weight to enterprise negotiations Establish the region’s strongest lighthouse accounts across key industry verticals, building referenceable wins that anchor LangChain’s market position in Northern Europe Hiring Manage multiple open roles across Northern Europe simultaneously: owning the full hiring lifecycle across pipeline, assessment, and closing ...