51 to 75 of 102 LangChain Jobs

Founding Engineer

Hiring Organisation
Higher - AI recruitment
Location
London Area, United Kingdom
Familiarity with LLM evaluation strategies and how to measure whether your system is actually working Hands-on with AI orchestration frameworks: LangGraph, LangChain, DSPy or equivalent Knowledge of model optimisation for production deployment (quantisation, distillation, fine-tuning approaches) is a strong plus for at least one of these roles Attributes ...

Manager, Software Engineering (Data)

Hiring Organisation
Jobleads-UK
Location
United Kingdom
modern data architecture, ETL/ELT processes, and data modeling best practices. Strong knowledge of SQL, Python and TypeScript. Knowledge of AI tools including Langchain, Open AI Agents, and MCP APIs. Excellent communication skills and understanding of the realities of developing in a startup environment (i.e. you know the difference ...

Manager, Data Scientist - Model Risk Office

Hiring Organisation
Capital One
Location
Richmond, Virginia, United States
Employment Type
Permanent
Salary
USD Annual
managers to identify and quantify risks associated with models Leverage a broad stack of technologies - from foundational frameworks (PyTorch, Hugging Face), to orchestration tools (LangChain, Vector Databases) to LLMOps, observability platforms, and more - to reveal the insights hidden within huge volumes of multi-modal data Build machine learning models ...

Manager, Data Scientist - Model Risk Office

Hiring Organisation
Capital One
Location
Chicago, Illinois, United States
Employment Type
Permanent
Salary
USD Annual
managers to identify and quantify risks associated with models Leverage a broad stack of technologies - from foundational frameworks (PyTorch, Hugging Face), to orchestration tools (LangChain, Vector Databases) to LLMOps, observability platforms, and more - to reveal the insights hidden within huge volumes of multi-modal data Build machine learning models ...

W2 Position! AI Architect (Copilot Experience)

Hiring Organisation
Meta RPO
Location
Charlotte, North Carolina, United States
Employment Type
Permanent
Salary
USD 80 Annual
stakeholder communication and leadership skills Preferred Skills: Experience with AI governance and ethical AI frameworks Knowledge of vector databases and semantic search Experience with LangChain, Semantic Kernel, or similar frameworks Prior experience in consulting or enterprise transformation projects Microsoft/Azure AI certifications ...

Java Full Stack Engineer

Hiring Organisation
Consulting Point
Location
England, United Kingdom
Awareness of accessibility, coding standards, and development best practices Bonus points for experience with: Building microservices in C# Integrating large language model tools (e.g., LangChain, Vercel AI) GOV.UK Design System or templating with Nunjucks If you're excited about solving real-world challenges and want to grow your skills ...

AI Engineer - Contract (Investment Banking)

Hiring Organisation
Caspian One
Location
England, United Kingdom
Investment Banking, Capital Markets, Hedge Funds or Buy-Side Strong hands-on Python (and relevant ML/GenAI frameworks) Experience with other relevant technologies (LangChain, LangGraph, Databricks etc) Cloud technology experience (AWS, GCP, Azure) UK-based or UK right-to-work contractors What to expect: Contract opportunities only (inside & outside ...

AI Solutions Engineer

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £90,000 per annum
collaboration with engineering teams Practical knowledge of prompt engineering, RAG pipelines, agent workflows, and model evaluation Familiarity with modern GenAI tooling such as LangChain, LangGraph, or similar frameworks Motivation to work in a startup environment, with comfort around ambiguity, pace, and ownership What They Offer Salary between ...

Machine Learning Engineer

Hiring Organisation
Mitie
Location
Bristol, UK
cloud platforms. Exposure to MLOps practices, lifecycle management and large-scale or distributed compute environments. Familiarity with agentic AI concepts and frameworks such as LangChain, AutoGen or CrewAI, with an interest in developing deeper expertise. ...

Machine Learning Engineer

Hiring Organisation
Mitie
Location
City Of Bristol, England, United Kingdom
cloud platforms. Exposure to MLOps practices, lifecycle management and large-scale or distributed compute environments. Familiarity with agentic AI concepts and frameworks such as LangChain, AutoGen or CrewAI, with an interest in developing deeper expertise. ...

Senior Python/GenAI Developer

Hiring Organisation
Randstad Technologies
Location
Ireland
Employment Type
Full-Time
Salary
£70,000 - £75,000 per annum
client needs someone with deep hands-on experience building Retrieval-Augmented Generation (RAG) pipelines and Agentic frameworks . You should know how to use LangChain or LlamaIndex to create AI that can execute multi-step tasks. The Data Architect: Proficiency in Vector Databases is essential. You should be comfortable designing ...

Senior Python/GenAI Developer

Hiring Organisation
Randstad Digital
Location
Belfast, County Antrim, Northern Ireland, United Kingdom
Employment Type
Permanent
Salary
£75,000
client needs someone with deep hands-on experience building Retrieval-Augmented Generation (RAG) pipelines and Agentic frameworks . You should know how to use LangChain or LlamaIndex to create AI that can execute multi-step tasks. The Data Architect: Proficiency in Vector Databases is essential. You should be comfortable designing ...

51576240 DXC Academic Programme – Modern Apprenticeship in Data & AI

Hiring Organisation
DXC Technology
Location
Newcastle, Newry, Mourne and Down, United Kingdom
Employment Type
Full Time
Salary
5000-35000
Mistral, Claude) Fine‐tune large language models for real‐world, domain‐specific applications Implement advanced prompt engineering and RAG techniques Build intelligent agents using LangChain, LlamaIndex, CrewAI, AutoGen Work with leading cloud platforms such as Microsoft Azure, AWS, and Google Cloud What we are looking for Exposure through studies, placements ...

DXC Academic Programme – Degree Apprenticeship in Data & AI

Hiring Organisation
DXC Technology
Location
Newcastle upon Tyne, Tyne and Wear, United Kingdom
Employment Type
Full Time
Salary
10000-40000
Mistral, Claude) Fine‐tune large language models for real‐world, domain‐specific applications Implement advanced prompt engineering and RAG techniques Build intelligent agents using LangChain, LlamaIndex, CrewAI, AutoGen Work with leading cloud platforms such as Microsoft Azure, AWS, and Google Cloud What we are looking for Exposure through studies, placements ...

Head of Engineering & Architecture

Hiring Organisation
Jobleads-UK
Location
Leeds, England, United Kingdom
financial services, property technology, or regulated industries Experience leading distributed teams across multiple locations and time zones Knowledge of AI/ML frameworks: LangChain, Anthropic Claude, AWS Bedrock, GitHub Copilot Experience with modern data platforms: Databricks, Snowflake, dbt Background in DevSecOps or platform engineering £120,000 - £130,000 a year ...

Founding Fullstack AI Engineers for Sustainability

Hiring Organisation
Annwn
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 90,000 - 120,000 Annual
complex systems Use of coding agents to accelerate work (Codex/Claude Code) Strong Plus Experience building agentic workflows that are trusted Experience with LangChain, LangGraph, or similar Experience building with vector databases, embeddings, RAG pipelines Experience with graph databases Experience building simulation, optimisation, or decision-support systems Prior startup ...

Inverto Senior Consultant, Digital, Data & AI

Hiring Organisation
Boston Consulting Group
Location
Atlanta, Georgia, United States
Employment Type
Permanent
Salary
USD Hourly
modern AI technologies, such as using large language models (LLMs), retrieval-based systems, or workflow/agent orchestration frameworks. Examples may include OpenAI APIs, LangChain, LlamaIndex, vector databases, or similar tools - but prior exposure to all is not required. Ability to translate complex business problems - especially in procurement and supply ...

Inverto Senior Consultant, Digital, Data & AI

Hiring Organisation
Boston Consulting Group
Location
Cicero, Illinois, United States
Employment Type
Permanent
Salary
USD Hourly
modern AI technologies, such as using large language models (LLMs), retrieval-based systems, or workflow/agent orchestration frameworks. Examples may include OpenAI APIs, LangChain, LlamaIndex, vector databases, or similar tools - but prior exposure to all is not required. Ability to translate complex business problems - especially in procurement and supply ...

AI Solutions Architect

Hiring Organisation
Infosec
Location
Wales, United Kingdom
Employment Type
Permanent
Salary
£90,000
that are secure, resilient, and scalable. What you'll be doing Designing and deploying AI-enabled solutions across cloud environments. Leading on GenAI orchestration (LangChain, Autogen, Google ADK). Architecting RAG pipelines, vector database integrations, and prompt management strategies. Building guardrail frameworks to prevent hallucinations, injection and bias. Designing ...

AI Solutions Engineer - GenAI Platform Startup

Hiring Organisation
Harnham
Location
London Area, United Kingdom
Support demos and tailored client use cases Key Details • Salary: £65k–£90k • Working: Hybrid (3–4 days onsite, Holborn) • Stack: Python, LLMs, RAG, agents, LangChain/LangGraph • Visa: Cannot sponsor Interested? Please apply below. ...

C#/.NET Full Stack Engineer

Hiring Organisation
83zero Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£46000 - £55000/annum pension, health care, perks
Core, relational DB experience NoSQL (MongoDB, Cosmos DB) Microservices in Java/JS/TS Experience with LLM/AI integration frameworks (e.g., LangChain) Familiarity with modern design systems Additional Information A flexible benefits package is available to tailor to personal needs Applicants must have valid UK work authorisation This ...

C#/.NET Full Stack Engineer

Hiring Organisation
83zero Ltd
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£46,000 - £55,000 per annum
Core, relational DB experience NoSQL (MongoDB, Cosmos DB) Microservices in Java/JS/TS Experience with LLM/AI integration frameworks (e.g., LangChain) Familiarity with modern design systems Additional Information A flexible benefits package is available to tailor to personal needs Applicants must have valid UK work authorisation This ...

Commercial AI & Data Lead

Hiring Organisation
TalentPool
Location
City of London, London, United Kingdom
Snowflake | Python | OpenAI/Claude APIs | LangGraph/CrewAI | dbt | SQL What we’re looking for Experience building production AI/multi-agent systems (LangChain, LangGraph, CrewAI, AutoGen, etc.) Strong Python engineering skills (clean, production-grade code) Hands-on experience with cloud data platforms (Snowflake preferred) Ability to translate complex ...

NET Full Stack Engineer

Hiring Organisation
83zero Ltd
Location
Manchester, United Kingdom
Employment Type
Permanent
Salary
£45000 - £55000/annum pension, health care, perks
Core, relational DB experience NoSQL (MongoDB, Cosmos DB) Microservices in Java/JS/TS Experience with LLM/AI integration frameworks (e.g., LangChain) Familiarity with modern design systems Additional Information A flexible benefits package is available to tailor to personal needs Applicants must have valid UK work authorisation This ...

.NET Full Stack Engineer

Hiring Organisation
83zero Limited
Location
Manchester, North West, United Kingdom
Employment Type
Permanent
Salary
£55,000
Core, relational DB experience NoSQL (MongoDB, Cosmos DB) Microservices in Java/JS/TS Experience with LLM/AI integration frameworks (e.g., LangChain) Familiarity with modern design systems Additional Information A flexible benefits package is available to tailor to personal needs Applicants must have valid UK work authorisation This ...