1 to 25 of 31 pydantic Jobs

Principal AI Data Engineer with World Leading Energy Company

Hiring Organisation
Eaglecliff Recruitment
Location
London Area, United Kingdom
agents using LangChain, LangGraph, AutoGen, and similar frameworks Deploy models via Azure OpenAI, Azure AI Foundry, and Docker Write clean, modular Python (OOP, Pydantic, PyTorch) following solid DevOps/CI-CD practices Manage large-scale text and structured datasets on Databricks Partner closely with commercial stakeholders to align AI solutions ...

Applied AI Engineer

Hiring Organisation
Castleton Commodities International
Location
London, United Kingdom
Salary
£ 80 K
human-in-the-loop review.Strong programming and data skills, including Python, SQL, and tools/libraries used in agentic development like langgraph, langchain, Pydantic models, NumPy, FastAPI/MCP, etc.Ability to work with APIs, JSON, MCPs, Git or version-controlled artifacts, and lightweight automation or prototyping workflows.Excellent written and verbal ...

AI Engineer - Remote / Contract

Hiring Organisation
Jobleads-UK
Location
Brighton, England, United Kingdom
Requirements Experience 2+ years as an AI Engineer or Software Engineer with strong AI/ML exposure Technical Skills Advanced Python (asyncio, type hinting, Pydantic) Backend/API development with FastAPI/Flask/Django Agentic frameworks (LangChain, LangGraph, Microsoft Agent Framework) IaC (Terraform) PostgreSQL, plus exposure to NoSQL ...

AI Engineer

Hiring Organisation
McGregor Boyall Associates Limited
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£85,000
ideally Azure AI Foundry Good understanding of MLOps and LLMOps Excellent Python engineering skills with experience using frameworks such as LangChain, LangGraph, PyTorch and Pydantic Experience with RAG, vector search, embeddings, prompt engineering and enterprise retrieval architectures Experience building AI solutions within document-heavy environments such as legal, financial services ...

AI/ML Engineer

Hiring Organisation
DLA Piper
Location
London, United Kingdom
Salary
£ 80 K
approaches for standardised integration between AI applications, tools, and enterprise data sourcesStrong Python engineering skills, including experience with libraries and frameworks such as PyTorch, Pydantic, LangChain, and LangSmithExperience with prompt orchestration, structured outputs, evaluation, and tool-calling patterns for LLM applicationsKnowledge of RAG patterns, vector search, and enterprise retrieval approachesUnderstanding ...

AI Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
with focus on cloud-based AI model integration, deployment, and optimization. Experience with AI/ML and agentic application frameworks such as LangChain, LangGraph, Pydantic Proficiency in advanced AI architecture patterns, including RAG, Agentic RAG, MCP, Function Calling, and A2A, especially in an Azure environment Good understanding of GPT token ...

AI Engineer

Hiring Organisation
AECOM
Location
London, United Kingdom
Salary
£ 80 K
best practices and Evaluation techniques Proven experience working end-to-end on Software solutions and CI/CD Pipelines Proficiency in Python and pydantic validation Experience building RAG systems, Prompt engineering, Data processing Preferred Skills Understanding of optimizing both CPU-bound and GPU-bound workloads. Knowledge of monitoring and observability ...

R-03 AI / Agents Engineer (Anthropic + OpenAI) 6+ yrs · India · UK · Remote · Full-time VIEW ROLE →

Hiring Organisation
Jobleads-UK
Location
United Kingdom
software. At least 1 year shipping LLM‐powered features to real users (not POCs). Strong Python or TypeScript. Comfortable writing structured‐output schemas (Pydantic, Zod) and reading Anthropic + OpenAI docs as primary references. Has built and maintained an eval harness with regression detection. Knows the difference between vibes ...

Applied AI Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
experience building LLM‐powered systems in production, including agents, RAG pipelines, MCPs, tool‐use and multi‐step workflows. Familiarity with frameworks such as LangGraph, Pydantic AI or similar. Strong Python engineering skills and ability to produce clean, testable, production‐quality code. Experience with context engineering: retrieval strategies, prompt construction, information ...

Backend Engineer

Hiring Organisation
RCS Global Group
Location
London, United Kingdom
Salary
£ 70 K
role will do:• Build, enhance, and scale the core application using Django and Django REST Framework, while developing and maintaining microservices with FastAPI and Pydantic to support new features and APIs.• Create robust, high-performance APIs to handle financial, climate, and ESG data, ensuring seamless integration with frontend systems ...

Forward Deployed Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
multi-step reasoning, evals, guardrails. Customer-facing experience preferred. Wealth, fintech or another regulated industry is a strong plus. Stack and tools Python (FastAPI, Pydantic, async stack), Azure (App Services, Functions, AI Foundry, Key Vault, Entra ID, Private VNet), Postgres, OpenAI and Anthropic models, evaluation frameworks for agentic systems, Microsoft ...

Lead Software Engineer - Agent Safety

Hiring Organisation
Jobleads-UK
Location
Manchester, England, United Kingdom
patterns (security, performance, maintainability). Experience with Datadog for complex observability, tracing, and monitoring in AI environments. Familiarity with foundational AI engineering tooling like Pydantic AI, LiteLLM, or LangChain. Kraken is a certified Great Place to Work in France, Germany, Spain, Japan, Australia, and USA. ...

Backend Engineer (Python) - Scalable Real-time Data on AWS

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
delivering software that supports mission-critical operations. Requirements In-depth backend engineering skills and experience writing clean, high-performance code Expertise with Python (FastAPI) Pydantic SQLAlchemy AWS Experience with distributed systems tools (e.g. Redis, Celery) Any experience with ML inference - GCP, Modal would be useful Background working with streaming data ...

Backend Software Engineer – Python

Hiring Organisation
Intellectual Capital Resources
Location
London, United Kingdom
Salary
£ 100 K
critical operations. What’s required for this position? In-depth backend engineering skills and experience writing clean, high-performance code Expertise with Python (FastAPI) Pydantic Postgres SQLAlchemy AWS Experience with distributed systems tools (e.g. Redis, Celery) Any experience with ML inference - GCP, Modal would be useful Background working with streaming ...

Senior Software Engineer

Hiring Organisation
HireQ Talent
Location
United Kingdom
Have Experience within healthcare, life sciences, medtech, or regulated environments Exposure to high-growth SaaS or platform businesses Knowledge of Python ecosystems including FastAPI, Pydantic, SQLAlchemy, and Alembic Why Join? ✅ Fully remote UK-based role ✅ Salary up to £100,000 ✅ Work on technology that has a measurable impact on patient ...

Senior GenAI Platform Engineer - Artificial Intelligence

Hiring Organisation
Bloomberg
Location
London, United Kingdom
Salary
£ 80 K
with: Proven years of experience working with an object-oriented programming language (Python, Go, etc.) Experience with GenAI technologies like MCP, A2A, Langgraph, LlamaIndex, Pydantic AI, SDKs and AI-assisted coding toolsA Degree in Computer Science, Engineering, Mathematics, similar field of study or equivalent work experience An understanding of Computer ...

Applied AI Engineer

Hiring Organisation
G Research
Location
London, United Kingdom
Salary
£ 80 K
Hands-on experience building with LLMs in production, including agents, RAG pipelines, MCPs, tool-use, multi-step workflows. You've used frameworks like LangGraph, Pydantic AI or similar, and you know when to use them and when to throw them awayStrong Python engineering skills. Clean, testable, production-quality codeExperience with ...

Machine Learning Engineering & Applied AI ML Lead - Vice President

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Hands-on experience implementing distributed, multi-threaded, and scalable applications Experience with automated building, testing, and deployment pipelines Familiarity with higher-level interfaces like Pydantic AI and Langraph Strong understanding of computer science fundamentals and development best practices Broad knowledge of MLOps tooling for versioning, reproducibility, and observability Ability ...

Software Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
serving high-quality healthcare data. Creating internal AI tooling to empower your teammates to self-serve and ship fast. Our current tech stack: FastAPI · Pydantic · React · OpenAI/Gemini/Claude · Temporal · Honeycomb · Render · Azure You’ll Be A Great Fit If... You have 3+ years of professional full-stack ...

Python Software Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
code reviews, technical discussions, and shared team practices Mentor peers and help grow a high-trust, high-impact engineering culture Python 3.x with FastAPI, Pydantic, SQLAlchemy, Pandas, and NumPy Relational databases: MySQL and PostgreSQL GCP experience is a plus, but not required Modern Middleware is a plus – e.g. Pub/ ...

Machine Learning Engineering & Applied AI ML Lead - Vice President

Hiring Organisation
JP Morgan Chase
Location
London, United Kingdom
Salary
£ 100 K
PyTorch and NumPyHands-on experience implementing distributed, multi-threaded, and scalable applicationsExperience with automated building, testing, and deployment pipelinesFamiliarity with higher-level interfaces like Pydantic AI and LangraphStrong understanding of computer science fundamentals and development best practicesBroad knowledge of MLOps tooling for versioning, reproducibility, and observabilityAbility to understand business objectives ...

Senior Backend Engineer

Hiring Organisation
9fin
Location
London, United Kingdom
Salary
£ 80 K
storage to API endpoints, while applying industry best practices for validationExperience with Python and its web frameworks (we currently use FastAPI with strong typing & Pydantic)Strong experience delivering APIs, Service Oriented ArchitectureStrong working knowledge of SQL statements for retrieving dataA good collaborator and communicator with cross functional engineering teammates ...

Principle Platform Engineer - Backend Production Expert

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
credibility is relevant. Required experience: 8+ years of professional software engineering experience, including ownership of production backend systems. Expert-level Python engineering experience. FastAPI, Pydantic, asyncio, SQLAlchemy or equivalent frameworks are highly relevant. Strong PostgreSQL experience, including schema design, migrations, indexing, transactional semantics and operational performance. Experience designing secure APIs ...

Lead Python Developer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
business Knowledge of FCA compliance/Financial Services/regulated environment preferred Highly motivated to learn about Fundment’s products Technical Expertise: Python: FastAPI, Pydantic, SQLAlchemy, PyTest, Pandas, Numpy Cloud: Experience supporting production systems Security & Compliance: Familiar with secure coding and regulated environments Values Collaborative – Deliver as a team, communicate ...

Senior Product Engineer

Hiring Organisation
Trafigura
Location
London, United Kingdom
Salary
£ 80 K
APIsFunctional frontend skills - comfortable with React, TypeScript, and building user interfaces when neededExpert-level modern Python proficiency with deep knowledge of the ecosystem (Pydantic, FastAPI, asyncio, type hints)Strong experience with REST APIs, microservices architecture, and database design (SQL, NoSQL)Experience with modern AI frameworks (we currently favour Pydantic ...