LangChain Jobs in England

101 to 125 of 1,438 LangChain Jobs in England

Full-Stack AI Software Engineer (Junior - Mid)

london, south east england, united kingdom
Hybrid / WFH Options
SlideSpeak
and server management via shell Practical experience through internships or personal projects Nice to have Experience with Python backends, FastAPI, and RAG frameworks like LangChain, Llama Index Knowledge of vector databases and advanced database management systems Knowledge of 2D graphics editors and SVG (yep, it gets quite nitty gritty) Previous More ❯
Posted:

Full-Stack AI Software Engineer (Junior - Mid)

slough, south east england, united kingdom
Hybrid / WFH Options
SlideSpeak
and server management via shell Practical experience through internships or personal projects Nice to have Experience with Python backends, FastAPI, and RAG frameworks like LangChain, Llama Index Knowledge of vector databases and advanced database management systems Knowledge of 2D graphics editors and SVG (yep, it gets quite nitty gritty) Previous More ❯
Posted:

AI Engineer

Crawley, Sussex, United Kingdom
Hybrid / WFH Options
Rentokil Pest Control South Africa
ML development using frameworks like TensorFlow, PyTorch, and Scikit-learn. LLM Orchestration and Development Expertise in building LLM-powered applications using frameworks such as LangChain and LangGraph, including prompt engineering, fine-tuning, and workflow orchestration. Skilled in integrating LLMs with structured data systems (e.g., SQL databases, BigQuery) to enable natural More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

MLOps Engineering Manager FullTime London

London, United Kingdom
Trainline plc
to have Experience deploying LLMs and agent-based systems Our technology stack Python and associated ML/DS libraries (scikit-learn, numpy, pandas, LightGBM, LangChain/LangGraph, TensorFlow, etc ) PySpark AWS cloud infrastructure: EMR, ECS, ECR, Athena, etc. MLOps: Terraform, Docker, Spacelift, Airflow, MLFlow Monitoring: New Relic CI/CD More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer specialising in AI/LLMs

London, United Kingdom
Hybrid / WFH Options
Paloma Health
techniques. Excellent analytical and problem-solving skills, with a focus on evaluating LLM outputs. Proficiency in Python and experience with relevant libraries (e.g., Transformers, LangChain). Solid experience with API integrations and cloud-based LLM platforms. (GCP or AWS) Strong communication and collaboration skills. A passion for exploring the capabilities More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior AI Engineer - Data Agents

London, United Kingdom
Dystematic Limited
AI, with a focus on natural language processing and data analysis. Experience with generative models, large language models (LLMs), and entity resolution. Experience with LangChain or similar frameworks for building language model applications. Proficiency in Python and SQL, with strong skills in data manipulation and analysis. Expertise in AI frameworks More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Artificial Intelligence Engineer

London, United Kingdom
Hybrid / WFH Options
Cornerstone VC
opportunity to participate in the upside of an ultra-growth venture. Have fun. Apply if: You have experience with our stack: Python, LlamaIndex/LangChain, PyTorch, HuggingFace, FastAPI, Postgres, SQLAlchemy, Alembic, OpenAI, Docker, Azure, Typescript, React. You have hands-on experience working with LLMs, RAG architectures, NLP, or applying Machine More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Sr. Applied Scientist, Generative AI Innovation Center

London, United Kingdom
Amazon
quality prompts and templates to guide the behavior and responses of LLMs. Experience with open source frameworks for building applications powered by LLMs like LangChain, LlamaIndex, and/or similar tools. Experience building generative AI applications on AWS using services such as Amazon Bedrock and Amazon SageMaker. Strong communication skills More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Lead AI Engineer - Principal Consultant

London, United Kingdom
The Capital Markets Company GmbH
Collaborate with cross-functional teams-research, product, and engineering-to embed AI capabilities into products and services Evaluate and select appropriate AI frameworks (e.g., LangChain, LlamaIndex) to integrate agent components seamlessly with enterprise systems Build full-stack applications (front-end interfaces and back-end APIs) using modern languages and frameworks More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

GenAI Full Stack Developer Consultant (SC Eligible)

chesterfield, midlands, united kingdom
Hybrid / WFH Options
Stealth iT Consulting
or equivalent Frontend Development: Experience in building React applications using TypeScript, leveraging frameworks such as Next.js or Vite. GenAI Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or JavaScript). LLM experience: Practical experience with Large Language Models (LLMs) such as OpenAI, Anthropic, Mistral, or More ❯
Posted:

GenAI Full Stack Developer Consultant (SC Eligible)

derby, midlands, united kingdom
Hybrid / WFH Options
Stealth iT Consulting
or equivalent Frontend Development: Experience in building React applications using TypeScript, leveraging frameworks such as Next.js or Vite. GenAI Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or JavaScript). LLM experience: Practical experience with Large Language Models (LLMs) such as OpenAI, Anthropic, Mistral, or More ❯
Posted:

GenAI Full Stack Developer Consultant (SC Eligible)

west midlands, midlands, united kingdom
Hybrid / WFH Options
Stealth iT Consulting
or equivalent Frontend Development: Experience in building React applications using TypeScript, leveraging frameworks such as Next.js or Vite. GenAI Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or JavaScript). LLM experience: Practical experience with Large Language Models (LLMs) such as OpenAI, Anthropic, Mistral, or More ❯
Posted:

GenAI Full Stack Developer Consultant (SC Eligible)

leicester, midlands, united kingdom
Hybrid / WFH Options
Stealth iT Consulting
or equivalent Frontend Development: Experience in building React applications using TypeScript, leveraging frameworks such as Next.js or Vite. GenAI Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or JavaScript). LLM experience: Practical experience with Large Language Models (LLMs) such as OpenAI, Anthropic, Mistral, or More ❯
Posted:

GenAI Full Stack Developer Consultant (SC Eligible)

newport, midlands, united kingdom
Hybrid / WFH Options
Stealth iT Consulting
or equivalent Frontend Development: Experience in building React applications using TypeScript, leveraging frameworks such as Next.js or Vite. GenAI Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or JavaScript). LLM experience: Practical experience with Large Language Models (LLMs) such as OpenAI, Anthropic, Mistral, or More ❯
Posted:

GenAI Full Stack Developer Consultant (SC Eligible)

birmingham, midlands, united kingdom
Hybrid / WFH Options
Stealth iT Consulting
or equivalent Frontend Development: Experience in building React applications using TypeScript, leveraging frameworks such as Next.js or Vite. GenAI Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or JavaScript). LLM experience: Practical experience with Large Language Models (LLMs) such as OpenAI, Anthropic, Mistral, or More ❯
Posted:

GenAI Full Stack Developer Consultant (SC Eligible)

nottingham, midlands, united kingdom
Hybrid / WFH Options
Stealth iT Consulting
or equivalent Frontend Development: Experience in building React applications using TypeScript, leveraging frameworks such as Next.js or Vite. GenAI Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or JavaScript). LLM experience: Practical experience with Large Language Models (LLMs) such as OpenAI, Anthropic, Mistral, or More ❯
Posted:

GenAI Full Stack Developer Consultant (SC Eligible)

northampton, midlands, united kingdom
Hybrid / WFH Options
Stealth iT Consulting
or equivalent Frontend Development: Experience in building React applications using TypeScript, leveraging frameworks such as Next.js or Vite. GenAI Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or JavaScript). LLM experience: Practical experience with Large Language Models (LLMs) such as OpenAI, Anthropic, Mistral, or More ❯
Posted:

GenAI Full Stack Developer Consultant (SC Eligible)

shrewsbury, midlands, united kingdom
Hybrid / WFH Options
Stealth iT Consulting
or equivalent Frontend Development: Experience in building React applications using TypeScript, leveraging frameworks such as Next.js or Vite. GenAI Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or JavaScript). LLM experience: Practical experience with Large Language Models (LLMs) such as OpenAI, Anthropic, Mistral, or More ❯
Posted:

GenAI Full Stack Developer Consultant (SC Eligible)

telford, midlands, united kingdom
Hybrid / WFH Options
Stealth iT Consulting
or equivalent Frontend Development: Experience in building React applications using TypeScript, leveraging frameworks such as Next.js or Vite. GenAI Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or JavaScript). LLM experience: Practical experience with Large Language Models (LLMs) such as OpenAI, Anthropic, Mistral, or More ❯
Posted:

GenAI Full Stack Developer Consultant (SC Eligible)

coventry, midlands, united kingdom
Hybrid / WFH Options
Stealth iT Consulting
or equivalent Frontend Development: Experience in building React applications using TypeScript, leveraging frameworks such as Next.js or Vite. GenAI Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or JavaScript). LLM experience: Practical experience with Large Language Models (LLMs) such as OpenAI, Anthropic, Mistral, or More ❯
Posted:

GenAI Full Stack Developer Consultant (SC Eligible)

lincoln, midlands, united kingdom
Hybrid / WFH Options
Stealth iT Consulting
or equivalent Frontend Development: Experience in building React applications using TypeScript, leveraging frameworks such as Next.js or Vite. GenAI Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or JavaScript). LLM experience: Practical experience with Large Language Models (LLMs) such as OpenAI, Anthropic, Mistral, or More ❯
Posted:

GenAI Full Stack Developer Consultant (SC Eligible)

worcester, midlands, united kingdom
Hybrid / WFH Options
Stealth iT Consulting
or equivalent Frontend Development: Experience in building React applications using TypeScript, leveraging frameworks such as Next.js or Vite. GenAI Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or JavaScript). LLM experience: Practical experience with Large Language Models (LLMs) such as OpenAI, Anthropic, Mistral, or More ❯
Posted:

GenAI Full Stack Developer Consultant (SC Eligible)

wolverhampton, midlands, united kingdom
Hybrid / WFH Options
Stealth iT Consulting
or equivalent Frontend Development: Experience in building React applications using TypeScript, leveraging frameworks such as Next.js or Vite. GenAI Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or JavaScript). LLM experience: Practical experience with Large Language Models (LLMs) such as OpenAI, Anthropic, Mistral, or More ❯
Posted:

GenAI Full Stack Developer Consultant (SC Eligible)

basildon, east anglia, united kingdom
Hybrid / WFH Options
Stealth iT Consulting
or equivalent Frontend Development: Experience in building React applications using TypeScript, leveraging frameworks such as Next.js or Vite. GenAI Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or JavaScript). LLM experience: Practical experience with Large Language Models (LLMs) such as OpenAI, Anthropic, Mistral, or More ❯
Posted:

GenAI Full Stack Developer Consultant (SC Eligible)

colchester, east anglia, united kingdom
Hybrid / WFH Options
Stealth iT Consulting
or equivalent Frontend Development: Experience in building React applications using TypeScript, leveraging frameworks such as Next.js or Vite. GenAI Frameworks: Familiarity with tools like LangChain, LangGraph, CrewAI, or Vercel AI (in Python or JavaScript). LLM experience: Practical experience with Large Language Models (LLMs) such as OpenAI, Anthropic, Mistral, or More ❯
Posted:
LangChain
England
25th Percentile
£48,750
Median
£65,000
75th Percentile
£68,750
90th Percentile
£72,500