1 to 25 of 90 Remote LangChain Jobs

AI Engineer

Hiring Organisation
167 Solutions Ltd
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Permanent, Work From Home
learning, NLP, and large language models. Strong experience with transformer models, embeddings, vector search, and Generative AI architectures. Practical experience using Hugging Face, OpenAI, LangChain, Retrieval Augmented Generation, and diffusion models. Strong MLOps experience including MLflow, Kubeflow, Airflow, Docker, Kubernetes, and CI and CD tooling. Strong programming skills in Python. ...

Senior AI Engineer

Hiring Organisation
Speakap
Location
Amsterdam, Noord-Holland, Netherlands
Employment Type
Permanent
Salary
EUR Annual
Python, including experience with asynchronous programming and key ML frameworks such as TensorFlow, PyTorch, or scikit-learn; hands-on with LLM frameworks like LangChain or LangGraph. Proven experience delivering end-to-end ML solutions, from design to deployment, with cloud experience (e.g., AWS AI/ML services) considered a strong ...

AI Engineer

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Permanent
Salary
£80,000
teams to deliver high-quality AI solutions Essential Skills & Experience 2-6 years of Python development experience Hands-on experience with Generative AI frameworks (LangChain, LlamaIndex, Haystack) and LLM APIs Knowledge of prompt engineering, vector databases (Pinecone, ChromaDB, FAISS), and model fine-tuning Cloud deployment experience with Docker/Kubernetes ...

AI Engineer

Hiring Organisation
Sanderson
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £80,000 per annum, Inc benefits
teams to deliver high-quality AI solutions Essential Skills & Experience 2-6 years of Python development experience Hands-on experience with Generative AI frameworks (LangChain, LlamaIndex, Haystack) and LLM APIs Knowledge of prompt engineering, vector databases (Pinecone, ChromaDB, FAISS), and model fine-tuning Cloud deployment experience with Docker/Kubernetes ...

ML Engineer - LLM RAG AWS MLOps – Bristol (Hybrid)

Hiring Organisation
Avanti
Location
Bristol, Avon, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £80,000 per annum
background, model evaluation and feature engineering Good communication skills and ability to work cross-functionally Bonus points for: LLM fine-tuning and frameworks like LangChain, Hugging Face or LlamaIndex Semantic search, recommendation engines, time-series or computer vision IaC tools like Terraform or CloudFormation Real-time inference, distributed training ...

Senior ML Engineer

Hiring Organisation
Oscar Associates (UK) Limited
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£90,000
translate requirements into robust ML solutions. Who You Are Strong proficiency in Python and experience with PyTorch or TensorFlow . Practical experience with LangChain, LangGraph, AutoGen , or similar LLM/agent frameworks. Skilled in prompt engineering , integrating foundation model APIs, and LLM fine-tuning techniques. Expertise in building RAG systems ...

Senior ML Engineer

Hiring Organisation
Oscar Technology
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £90,000 per annum
translate requirements into robust ML solutions. Who You Are Strong proficiency in Python and experience with PyTorch or TensorFlow . Practical experience with LangChain, LangGraph, AutoGen , or similar LLM/agent frameworks. Skilled in prompt engineering , integrating foundation model APIs, and LLM fine-tuning techniques. Expertise in building RAG systems ...

Data Science Engineer

Hiring Organisation
Picture More
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £86,000 per annum
base salary Hybrid working with three days in the London office Work with advanced AI platforms including Azure ML, Azure OpenAI, Databricks, MLflow and LangChain Global exposure and the opportunity to work with senior stakeholders across time zones A collaborative, supportive culture that encourages innovation and professional development What ...

Pre Sales AI Architect

Hiring Organisation
Version 1
Location
Edinburgh, UK
Employment Type
Full-time
unsupervised learning, GenAI, LLMs, embeddings, MLOps, vector search. Experience designing AI solutions using tools such as Azure ML, AWS SageMaker, Google Vertex AI, Databricks, LangChain, and Hugging Face. Ability to develop architecture artefacts (e.g., HLDs), technical narratives, effort estimates, and proposal content. Exceptional storytelling, writing, and presentation skills; able ...

Pre Sales AI Architect

Hiring Organisation
Version 1
Location
Dunfermline, Fife, UK
Employment Type
Full-time
unsupervised learning, GenAI, LLMs, embeddings, MLOps, vector search. Experience designing AI solutions using tools such as Azure ML, AWS SageMaker, Google Vertex AI, Databricks, LangChain, and Hugging Face. Ability to develop architecture artefacts (e.g., HLDs), technical narratives, effort estimates, and proposal content. Exceptional storytelling, writing, and presentation skills; able ...

Pre Sales AI Architect

Hiring Organisation
Version 1
Location
Broughton, Scottish Borders, UK
Employment Type
Full-time
unsupervised learning, GenAI, LLMs, embeddings, MLOps, vector search. Experience designing AI solutions using tools such as Azure ML, AWS SageMaker, Google Vertex AI, Databricks, LangChain, and Hugging Face. Ability to develop architecture artefacts (e.g., HLDs), technical narratives, effort estimates, and proposal content. Exceptional storytelling, writing, and presentation skills; able ...

Pre Sales AI Architect

Hiring Organisation
Version 1
Location
Livingston, West Lothian, UK
Employment Type
Full-time
unsupervised learning, GenAI, LLMs, embeddings, MLOps, vector search. Experience designing AI solutions using tools such as Azure ML, AWS SageMaker, Google Vertex AI, Databricks, LangChain, and Hugging Face. Ability to develop architecture artefacts (e.g., HLDs), technical narratives, effort estimates, and proposal content. Exceptional storytelling, writing, and presentation skills; able ...

AI / Machine Learning Engineer

Hiring Organisation
Lockheed Martin
Location
stratford, connecticut, united states
critical defense environment. Basic Qualifications: • Bachelor's degree in engineering • 2 years of experience utilizing Python for development and machine learning (e.g. TensorFlow, PyTorch, LangChain) • Proficiency in Python and foundational machine learning concepts, with the ability to independently develop, train, and evaluate models • Experience with AI/ML concepts ...

Java Full Stack Engineer (Consultant / Senior Consultant)

Hiring Organisation
83zero Limited
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
e.g., Postgres) Understanding of web standards, accessibility and development best practice Experience with Apache NiFi Bonus Skills Microservices in C# Integrating LLMs (e.g., LangChain, Vercel AI) Experience using the GOV.UK Design System and Nunjucks What You'll Love You'll be part of a culture that prioritises learning, collaboration ...

Machine Learning Engineer (0–3 Years Experience)

Hiring Organisation
IT Graduate Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £75,000 per annum, OTE
from senior ML engineers, AI researchers, and founders. Freedom to experiment with state-of-the-art models, tools, and frameworks. Modern tech stack (Python, LangChain, Hugging Face, OpenAI API, Pinecone, Kubernetes, etc.). Flexible working — remote-first culture with in-person team sessions for collaboration. Career acceleration — opportunities … Engineer, AI Engineer, Artificial Intelligence, Deep Learning, NLP, Natural Language Processing, Large Language Models, Generative AI, GenAI, Neural Networks, PyTorch, TensorFlow, Hugging Face, OpenAI, LangChain, RAG, Retrieval-Augmented Generation, Python, Data Science, AI Research, MLOps, Data Pipelines, Prompt Engineering, Model Fine-Tuning, Cloud Computing, AWS, Azure, Google Cloud, AI Infrastructure ...

Full Stack Typescript Engineer

Hiring Organisation
83zero Limited
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£55,000
e.g., Postgres) Understanding of web standards, accessibility and development best practice Bonus Skills Building microservices in C# or Java Integrating LLMs (e.g., LangChain, Vercel AI) Using the GOV.UK Design System and Nunjucks What You'll Love You'll join a community that values technical excellence, continuous learning and collaboration. Expect ...

Java Full Stack Engineer (SC Cleared/Eligible)

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
e.g., Terraform). Understanding of accessibility standards and web development best practices. Bonus: Experience with C#, GOV.UK Design System, or integrating with LLMs (e.g., LangChain, Vercel AI). What You'll Gain Exposure to high-impact digital transformation projects. Access to training and certifications in cloud, DevOps, cybersecurity, and agile ...

Software Architect

Hiring Organisation
Salento
Location
Utrecht, Netherlands
Employment Type
Permanent
Salary
EUR Annual
like to help! And you thrive well in a transparent and honest company culture. Interest in absorbing AI & ML knowledge. In particular, LLM, RAG & LangChain Demonstrable seniority as a Backend Engineer & Architect. My client has chosen Python and FastAPI. But it's the seniority that counts, not a specific language. ...

Senior AI/ML Engineer

Hiring Organisation
Ampstek
Location
London, UK
Employment Type
Full-time
using TensorFlow, PyTorch, and Keras. - Work on NLP and Generative AI tasks including embeddings, transformers (BERT, GPT), and OpenAI APIs. - Integrate agentic AI frameworks (LangChain, LangGraph, MCP, Bedrock Agents) for autonomous workflows. - Collaborate with cross-functional teams to deploy AI solutions in production environments. - Ensure scalability, security, and compliance … keras, nltk, matplotlib, seaborn, plotly Programming Languages - Python, R, C++, C#, Java, Node.js, HTML, SQL Agentic AI - OpenAI Agents SDK, Model Context Protocol (MCP), LangChain, LangGraph, Bedrock Agents, CrewAI, Helicone ...

Senior AI/ML Engineer

Hiring Organisation
Ampstek
Location
Slough, Berkshire, UK
Employment Type
Full-time
using TensorFlow, PyTorch, and Keras. - Work on NLP and Generative AI tasks including embeddings, transformers (BERT, GPT), and OpenAI APIs. - Integrate agentic AI frameworks (LangChain, LangGraph, MCP, Bedrock Agents) for autonomous workflows. - Collaborate with cross-functional teams to deploy AI solutions in production environments. - Ensure scalability, security, and compliance … keras, nltk, matplotlib, seaborn, plotly Programming Languages - Python, R, C++, C#, Java, Node.js, HTML, SQL Agentic AI - OpenAI Agents SDK, Model Context Protocol (MCP), LangChain, LangGraph, Bedrock Agents, CrewAI, Helicone ...

Applied AI Software Engineer - London (Hybrid) - AWS Partner

Hiring Organisation
Transparent Technology
Location
London, United Kingdom
Employment Type
Permanent
with customers, liaising with senior stakeholders, and designing and building production-ready applications. You will integrate LLMs and GenAI tools using frameworks such as LangChain and LlamaIndex , while setting up MLOps environments with Docker, Terraform, AWS, and CI/CD pipelines . As a Software Engineer first , you will have … deep expertise in at least one programming language ( Python, Node.js, Java, JavaScript, TypeScript, React ) and proven experience in productionising GenAI solutions , including integrating LLMs, LangChain, OpenAI API, or Claude . This is a rare opportunity to join as one of the Founding AI Engineers , working alongside a Senior Leadership team ...

Product Engineer -Applied Machine Learning (Multiple levels) (Hybrid)

Hiring Organisation
Allstate
Location
Belfast, UK
Employment Type
Full-time
processing. Deploy and manage applications on cloud platforms, preferably Microsoft Azure. AI Integration & Development Integrate and deploy Generative AI models (e.g., OpenAI, Hugging Face, LangChain) into production environments. Optimize LLMs for specific use cases and implement RAG (Retrieval-Augmented Generation) pipelines. Work with embedding models, vector databases, and prompt engineering … Java Spring Boot/Python. Minimum of 4+ years working with RESTful APIs, microservices architecture, and asynchronous processing. Minimum of 1 years' experience in LangChain, LLM orchestration, and prompt engineering. Desirable Skills Exposure to multi-modal AI systems and agentic AI frameworks. Experience with MLOps workflows and cloud deployment (Azure ...

Product Engineer -Applied Machine Learning (Multiple levels) (Hybrid)

Hiring Organisation
Allstate
Location
Swindon, UK
Employment Type
Full-time
processing. Deploy and manage applications on cloud platforms, preferably Microsoft Azure. AI Integration & Development Integrate and deploy Generative AI models (e.g., OpenAI, Hugging Face, LangChain) into production environments. Optimize LLMs for specific use cases and implement RAG (Retrieval-Augmented Generation) pipelines. Work with embedding models, vector databases, and prompt engineering … Java Spring Boot/Python. Minimum of 4+ years working with RESTful APIs, microservices architecture, and asynchronous processing. Minimum of 1 years' experience in LangChain, LLM orchestration, and prompt engineering. Desirable Skills Exposure to multi-modal AI systems and agentic AI frameworks. Experience with MLOps workflows and cloud deployment (Azure ...

Product Engineer -Applied Machine Learning (Multiple levels) (Hybrid)

Hiring Organisation
Allstate
Location
Coventry, UK
Employment Type
Full-time
processing. Deploy and manage applications on cloud platforms, preferably Microsoft Azure. AI Integration & Development Integrate and deploy Generative AI models (e.g., OpenAI, Hugging Face, LangChain) into production environments. Optimize LLMs for specific use cases and implement RAG (Retrieval-Augmented Generation) pipelines. Work with embedding models, vector databases, and prompt engineering … Java Spring Boot/Python. Minimum of 4+ years working with RESTful APIs, microservices architecture, and asynchronous processing. Minimum of 1 years' experience in LangChain, LLM orchestration, and prompt engineering. Desirable Skills Exposure to multi-modal AI systems and agentic AI frameworks. Experience with MLOps workflows and cloud deployment (Azure ...

Product Engineer -Applied Machine Learning (Multiple levels) (Hybrid)

Hiring Organisation
Allstate
Location
Southampton, UK
Employment Type
Full-time
processing. Deploy and manage applications on cloud platforms, preferably Microsoft Azure. AI Integration & Development Integrate and deploy Generative AI models (e.g., OpenAI, Hugging Face, LangChain) into production environments. Optimize LLMs for specific use cases and implement RAG (Retrieval-Augmented Generation) pipelines. Work with embedding models, vector databases, and prompt engineering … Java Spring Boot/Python. Minimum of 4+ years working with RESTful APIs, microservices architecture, and asynchronous processing. Minimum of 1 years' experience in LangChain, LLM orchestration, and prompt engineering. Desirable Skills Exposure to multi-modal AI systems and agentic AI frameworks. Experience with MLOps workflows and cloud deployment (Azure ...