176 to 200 of 206 Permanent LangGraph Jobs

EMEA Deal Strategy & Operations Manager

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
work together. LangChain is a place where your contributions can shape how this technology shows up in the real world. Today, LangChain, LangGraph, LangSmith, and Fleet are used by teams shipping real AI products across startups and large enterprises. Millions of developers trust LangChain to power AI teams at companies ...

Lead AI Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Responsibilities Lead the design and development of AI solutions using language models and agent frameworks. Implement and customise agent frameworks such as Autogen and LangGraph for production-grade systems. Integrate AI capabilities with client systems, digital products, and data sources in collaboration with data engineers. Translate client requirements into scalable … Azure AI services (e.g., Bedrock, SageMaker, OpenAI, Cognitive Services). Strong Python programming skills with hands‐on experience using frameworks like Autogen and LangGraph . Solid grounding in MLOps , containerisation (Docker, Kubernetes), and vector databases. Understanding of agent monitoring tools (Langfuse, OpenTelemetry). Strong software engineering best practices (testing ...

Machine Learning Engineer

Hiring Organisation
Capgemini
Location
Greater London, United Kingdom
Employment Type
Full Time
Mistral. Build and optimize RAG pipelines using vector databases and embedding models. Develop AI agents and multi-agent workflows using frameworks like LangChain, LangGraph, Semantic Kernel, CrewAI, or AutoGen. Fine-tune, evaluate, and monitor LLM performance for business use cases. Integrate AI solutions with enterprise applications, APIs, databases, and cloud … benchmarking, and performance optimization. Your Skills: Strong programming skills in Python. Experience with LLMs and Generative AI frameworks. Hands-on experience with: LangChain/LangGraph Semantic Kernel OpenAI APIs/Azure OpenAI Hugging Face Vector Databases (Pinecone, FAISS, ChromaDB, Weaviate, Milvus) Machine Learning fundamentals. NLP concepts and transformer architectures. Model ...

Lead AI Engineer

Hiring Organisation
Jobleads-UK
Location
Crawley, England, United Kingdom
landscape of AI technologies. Requirements **Experience** **AI Orchestration & Development:** Expert-level experience building complex LLM-powered systems and multi-agent workflows using frameworks like LangGraph, LangChain, AutoGen, or ADK. **Artificial Intelligence & Machine Learning:** Deep practical understanding of machine learning algorithms, natural language processing (NLP) techniques, and the optimization of large … Systems CI/CD Pipelines Technical Architecture Enterprise Deployment Tools & Technologies Google Cloud Platform Vertex AI BigQuery Cloud SQL Google Cloud Storage Docker Kubernetes LangGraph LangChain AutoGen #J-18808-Ljbffr ...

Senior AI Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
influence how AI capabilities are delivered across the organization. Key Responsibilities: Lead the design and build of end-to-end generative AI applications using LangGraph, including agentic workflows, RAG pipelines, and LLM-integrated services. Define and drive architecture for scalable, secure, reliable, and maintainable AI solutions deployed in production. Develop … deployment and management on AKS. Strong hands‐on experience with Azure, including Azure OpenAI, Azure AI Search, AKS, and Databricks. Proven production experience with LangGraph and LangChain, including multi‐step agentic workflows and tool‐calling agents. Hands‐on experience with Azure AI Search or other vector/hybrid search solutions ...

Senior Python Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Hungry for a challenge? That’s good, because at Just Eat Takeaway.com (JET) we believe everything is possible, or, as we say, everything is on the table. We are a leading global online food delivery ...

Project Lead

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Experience with LlamaIndex and/or LangGraph MLOps skills desirable (especially for SLM evolution) Key Responsibilities 1. To ensure process improvement and compliance in the assigned module| and participate in technical discussions/review. 2. To create work plans| monitor and track the work schedule for on time delivery ...

AI Engineer - Remote

Hiring Organisation
Jobleads-UK
Location
Stanmer, England, United Kingdom
output pipelines Optimise latency, memory, and throughput Implement testing, validation, and error/bias analysis Agentic Workflows Design multi-agent systems using LangChain, LangGraph, or Microsoft Agent Framework Integrate tools, APIs, databases, and memory systems Develop safety and reliability checks for agent behaviour Build scalable ETL/ELT pipelines Perform … Software Engineer with strong AI/ML exposure Technical Skills Backend/API development with FastAPI/Flask/Django Agentic frameworks (LangChain, LangGraph, Microsoft Agent Framework) PostgreSQL, plus exposure to NoSQL and vector databases Work effectively with data scientists, PMs, and stakeholders Maintain strong documentation across pipelines and architectures ...

Senior AI Engineer

Hiring Organisation
MarkIT Placements
Location
West London, London, United Kingdom
Employment Type
Permanent, Work From Home
where reliability and security matter more than speed to market. Key Responsibilities Architect, build, and optimise multi-agent AI systems using frameworks such as LangGraph, Haystack, or equivalent Integrate LLMs and vision-language models into agent workflows for reasoning, search, summarisation, and task execution Deploy AI systems into cloud … Active SC clearance Commercial experience building multi-agent or agentic AI systems in production Strong Python skills and hands-on experience with LLM frameworks (LangGraph, LangChain, Haystack, or similar) Experience deploying AI/ML systems into production environments Familiarity with Docker, Git, and cloud platforms (AWS preferred) Understanding of secure ...

Senior AI Agentic Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
agent decomposition, tool-calling design, memory and state management, error handling and human-in-the-loop integration. Lead implementation across the agent framework stack — LangGraph, LangChain or equivalent — with a strong opinion on framework choice and lifecycle. Design integration patterns with our systems of record, with primary focus on read … workflows, portfolio management, client servicing, and the operational and regulatory constraints of financial institutions. Hands-on, recent experience with at least one agentic framework — LangGraph, LangChain, AutoGen, CrewAI, or comparable — including supervisor/multi-agent patterns. Strong AWS engineering background (Bedrock, Lambda, S3, IAM, CloudWatch); production operating experience ...

AI Engineer - Contract

Hiring Organisation
Jobleads-UK
Location
Oxford, England, United Kingdom
where reliability and security matter more than speed to market. Key Responsibilities Architect, build, and optimise multi-agent AI systems using frameworks such as LangGraph, Haystack, or equivalent Integrate LLMs and vision-language models into agent workflows for reasoning, search, summarisation, and task execution Deploy AI systems into cloud … junior engineers Requirements Commercial experience building multi-agent or agentic AI systems in production Strong Python skills and hands‐on experience with LLM frameworks (LangGraph, LangChain, Haystack, or similar) Experience deploying AI/ML systems into production environments Familiarity with Docker, Git, and cloud platforms (AWS preferred) Understanding of secure ...

Agentic AI Engineer

Hiring Organisation
Randstad Technologies Recruitment
Location
Burgess Hill, West Sussex, United Kingdom
Employment Type
Permanent
Salary
£75000 - £80000/annum Market Rate/ Negotiable
Agentic AI Engineer (Python/LangGraph) Location: Burgess Hill - Hybrid (3 days/week) Role Type: Permanent, Full-Time The Role We are hiring a Python Engineer to build next-generation autonomous AI agents for a major global financial services hub. You will move beyond basic chatbots to design multi … enterprise-grade Python APIs that let AI interact directly with real-world software tools. Key Responsibilities Agentic Orchestration: Build stateful AI workflows using LangGraph or LangChain . API & Backend Engineering: Write robust Python backends enabling LLMs to execute Function Calling and tool-use. Context & Memory: Optimize prompt engineering, context windows ...

Remote Full Stack Software Engineer (Senior, Python / Rust / Go & React, Insurance)

Hiring Organisation
Jobleads-UK
Location
United Kingdom
architecture, and debugging Curious and quick learner — eager to explore and master new frameworks and approaches Project Context Core focus on agentic orchestration (e.g. LangGraph) Ideally has hands‐on experience with LangGraph, LangChain, or similar frameworks Otherwise, can demonstrate the ability to learn and apply these rapidly Domain curiosity — interest ...

Staff ML Engineer | Contract | Lon...

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
organisation. Responsibilities Defining engineering standards for enterprise AI Driving adoption of Agentic AI across multiple engineering teams Designing production-grade RAG architectures Establishing LangGraph and LangChain implementation patterns Designing scalable vector database retrieval strategies Leading best practice across MLOps, CI/CD and model deployment Improving AI testing, evaluation … observability Implementing guardrails and hallucination mitigation Influencing senior engineering stakeholders without direct line management Requirements Python AWS LangChain LangGraph Retrieval Augmented Generation (RAG) Vector databases MLOps Production Machine Learning platforms AI governance and engineering best practice PyTorch, TensorFlow or Scikit-learn Contract £750-900 per day (inclusive) Initial 6 months ...

Senior Solutions Architect - AI and Core Networks

Hiring Organisation
Capgemini
Location
Oxfordshire, United Kingdom
Employment Type
Full Time
mobile & fixed telecommunications environments, network programmability, APIs, scalable AI architectures, and token-efficient agentic systems using modern AI frameworks (Google Vertex AI or similar, LangGraph, LangChain). Your Profile Required Experience Experience in telecom/mobile network architecture including hands-on experience developing and deploying autonomous network use cases Network … Practitioner certification (or equivalent) Or equivalent advanced TMForum training in DigitalOps and Autonomous Networks Nice-to-Have Qualifications Experience with Generative AI frameworks (LangChain, LangGraph, LlamaIndex, AutoGen) Exposure to Google Vertex AI or similar cloud solutions, Gemini APIs, BigQuery or similar platforms Knowledge of network telemetry optimization (gRPC telemetry, streaming ...

Data Scientist - LeapSpace

Hiring Organisation
Elsevier
Location
London Area, United Kingdom
exploration and discoveryResearch insight generationCitation-aware retrieval and reasoning workflows Build and iterate on agentic and multi-step AI workflows using frameworks such as LangGraph and related orchestration tools. Apply modern techniques in:NLPGenerative AIEmbeddings and semantic representationsRetrieval-augmented generation (RAG)AI reasoning and workflow orchestration Evaluate emerging AI models … generative AI systems Strong programming skills in Python Experience with modern AI/ML frameworks and tooling (e.g., PyTorch, Hugging Face, LangChain, LangGraph , Haystack) Experience working with Databricks or similar distributed data and machine learning platforms Understanding of experimentation methodologies, evaluation frameworks, and statistical analysis Proficiency with data visualization ...

Data Scientist III - LeapSpace

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
exploration and discoveryResearch insight generationCitation-aware retrieval and reasoning workflows Build and iterate on agentic and multi-step AI workflows using frameworks such as LangGraph and related orchestration tools. Apply modern techniques in:NLPGenerative AIEmbeddings and semantic representationsRetrieval-augmented generation (RAG)AI reasoning and workflow orchestration Evaluate emerging AI models … generative AI systems Strong programming skills in Python Experience with modern AI/ML frameworks and tooling (e.g., PyTorch, Hugging Face, LangChain, LangGraph , Haystack) Experience working with Databricks or similar distributed data and machine learning platforms Understanding of experimentation methodologies, evaluation frameworks, and statistical analysis Proficiency with data visualization ...

Data Scientist III - LeapSpace

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
discovery, Research insight generation, Citation‐aware retrieval and reasoning workflows. Build and iterate on agentic and multi‐step AI workflows using frameworks such as LangGraph and related orchestration tools. Apply modern techniques in NLP, Generative AI, Embeddings and semantic representations, Retrieval‐augmented generation (RAG), AI reasoning and workflow orchestration. Evaluate … generative AI systems. Strong programming skills in Python. Experience with modern AI/ML frameworks and tooling (e.g., PyTorch, Hugging Face, LangChain, LangGraph, Haystack). Experience working with Databricks or similar distributed data and machine learning platforms. Understanding of experimentation methodologies, evaluation frameworks, and statistical analysis. Proficiency with data visualization ...

Senior Data Scientist

Hiring Organisation
Jobleads-UK
Location
Farringdon, England, United Kingdom
lexical) using embeddings and vector databases. Experience designing agentic workflows and reasoning strategies, with hands‐on experience applying agent frameworks (e.g., Google ADK, LangChain, LangGraph, AutoGen) in real-world use cases. Proficiency in data analysis tools. Strong foundation in statistics, modeling, and large-scale text processing. Core Competencies Demonstrates expertise … data analysis. Proficient in designing agentic workflows and hybrid search strategies to enhance model performance and deliver actionable insights. Tools & Technologies Google ADK LangChain LangGraph AutoGen Vector Databases #J-18808-Ljbffr ...

Senior AI Engineer

Hiring Organisation
The Portfolio Group
Location
London, United Kingdom
Employment Type
Permanent
Salary
£80000 - £100000/annum
agentic workflows, evaluation frameworks, and LLM optimisation. Key Responsibilities: Design and develop scalable RAG pipelines and generative AI workflows Build solutions using LangChain, LangGraph, and LlamaIndex Implement retrieval strategies including reranking, chunking, and retrieval fusion Develop agentic workflows with a focus on robustness and maintainability Contribute to experimentation, evaluation … Python engineering experience Commercial experience building production-grade AI/ML systems Hands-on experience with RAG architectures and LLM workflows Experience with LangChain, LangGraph, and/or Llama Index Understanding of evaluation methodologies for generative AI Experience working within scalable cloud environments (AWS preferred) Ability to operate ...

Founding Engineer (Infrastructure)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
agentic systems in production (not just prototypes) and you have strong opinions on how they should be built. You have worked with PydanticAI, LangGraph, or equivalent orchestration frameworks. You understand retrieval systems, embedding strategies, and the tradeoffs that matter at scale. You have some exposure to how consulting or professional … pedigree for its own sake. We care about what you have actually built and how fast you learn. Our stack: Python, TypeScript, PydanticAI/LangGraph, AWS, Terraform, PostgreSQL, Modal. Why this job, why now Most engineers who are right for this role are good at their current job. On track. ...

Senior Data Scientist - LeapSpace

Hiring Organisation
Elsevier
Location
City of London, London, United Kingdom
lexical, vector, and hybrid retrieval systems at scale. Help architect and improve RAG pipelines, including retrieval strategies, prompt design, and system orchestration (e.g., LangGraph-based workflows). Help drive experimentation with embeddings, re-ranking models, and retrieval architectures to significantly improve relevance and user outcomes. Partner with engineering to ensure … methodologies for ML/IR/GenAI Advanced programming skills in Python Experience with modern ML/NLP frameworks (e.g., PyTorch, Hugging Face, LangChain, LangGraph, Haystack) Experience working with Databricks or similar distributed data/ML platforms Strong understanding of experimentation design and statistical analysis Preferred qualifications Batchelor's, Masters ...

Senior Data Scientist I - LeapSpace

Hiring Organisation
Elsevier
Location
Greater London, United Kingdom
Employment Type
Full Time
Salary
53800 to 89900 EUR Annually
lexical, vector, and hybrid retrieval systems at scale. Help architect and improve RAG pipelines, including retrieval strategies, prompt design, and system orchestration (e.g., LangGraph-based workflows). Help drive experimentation with embeddings, re-ranking models, and retrieval architectures to significantly improve relevance and user outcomes. Partner with engineering to ensure … methodologies for ML/IR/GenAI Advanced programming skills in Python Experience with modern ML/NLP frameworks (e.g., PyTorch, Hugging Face, LangChain, LangGraph, Haystack) Experience working with Databricks or similar distributed data/ML platforms Strong understanding of experimentation design and statistical analysis Preferred qualifications PhD in Computer ...

Senior Data Scientist I - LeapSpace

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
lexical, vector, and hybrid retrieval systems at scale. Help architect and improve RAG pipelines, including retrieval strategies, prompt design, and system orchestration (e.g., LangGraph-based workflows). Help drive experimentation with embeddings, re‐ranking models, and retrieval architectures to significantly improve relevance and user outcomes. Partner with engineering to ensure … methodologies for ML/IR/GenAI Advanced programming skills in Python Experience with modern ML/NLP frameworks (e.g., PyTorch, Hugging Face, LangChain, LangGraph, Haystack) Experience working with Databricks or similar distributed data/ML platforms Strong understanding of experimentation design and statistical analysis Preferred qualifications PhD in Computer ...

Lead Engineer - AI Agents

Hiring Organisation
Jobleads-UK
Location
United Kingdom
useful Help refine AI training for the wider organisation, including Software Engineering teams Technical Environment AI & Agentic Frameworks: Claude, Claude Code, Anthropic tooling, LangChain, LangGraph, MCP, multi-agent orchestration, Google ADK (or similar agentic tooling) Automation & Prototyping: Scripting, workflow tools, AI-assisted development, rapid prototyping (Vercel/Railway) Enterprise Tooling … production-grade automations and AI agents — scripting, workflow tools, or AI-assisted development Hands-on experience building multi-agent systems using agentic frameworks — LangChain, LangGraph, MCP, Google ADK or similar Experience with RAG pipelines — retrieval-augmented generation for internal knowledge and workflow automation Background in enterprise tooling — rapid prototyping tools ...