15 of 15 Azure Cosmos DB Jobs in London

Principal Database Administrator Fully Remote

Hiring Organisation
Interact Consulting Limited
Location
South West London, London, United Kingdom
Employment Type
Permanent, Work From Home
/Engineering We're hiring a Principal DBA to lead and hands-on-run a 300+ production database estate—predominantly SQL Server on Azure, with a growing Cosmos DB footprint—supporting a market-leading SaaS platform 24x7. This is a true player-coach role … database architecture, risk, and operations. What you'll do Own the strategy, standards, and roadmap for the database function across SQL Server, Azure SQL, and Cosmos DB. Get hands-on with a live production estate: performance tuning, configuration, backups, restores, disaster recovery, incident response, and release ...

Lead Engineer, Lead Developer, JavaScript, Python, Azure, AI, Co-Pilot, City, London

Hiring Organisation
Carrington Recruitment Solutions Ltd
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£95,000 - £105,000 per annum, Negotiable
Lead Engineer, Lead Developer, Full Stack Engineering, Azure, .NET, C#, City, London Lead AI Engineer/Lead AI Developer required for an exciting Professional Services organisation. This will be 3 days in the office and 2 from home. We need a hands-on Lead AI Engineer/Lead … experience with GenAI (Co-Pilot, ChatGPT or Claude etc) would be very welcome. Key development skillset required: ·C#, .NET platform, Python, Azure PaaS (Azure AI Foundry, Azure Functions, Azure Logic Apps, Cosmos DB, Azure App Service ...

CGEMJP - AI Engineer

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 600 Daily
cutting edge of AI engineering, developing intelligent applications that combine LLMs, RAG and autonomous agent workflows with robust Python engineering and Microsoft Azure technologies. You'll be working within a product squad, turning complex requirements into secure, scalable and production-ready AI solutions, not just prototypes or proofs … ingestion, chunking, embeddings, vector search, reranking and evidence grounding. AI Quality & Assurance: Implement evaluation frameworks, automated testing, guardrails and techniques to mitigate hallucinations. Azure AI Engineering: Build and deploy solutions using Azure OpenAI, Azure AI Search, Azure AI Foundry and associated cloud ...

CGEMJP00360221 - AI Engineer

Hiring Organisation
CBSbutler Holdings Limited
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
Up to £600 per day + inside ir35
cutting edge of AI engineering, developing intelligent applications that combine LLMs, RAG and autonomous agent workflows with robust Python engineering and Microsoft Azure technologies. You'll be working within a product squad, turning complex requirements into secure, scalable and production-ready AI solutions, not just prototypes or proofs … ingestion, chunking, embeddings, vector search, reranking and evidence grounding. AI Quality & Assurance: Implement evaluation frameworks, automated testing, guardrails and techniques to mitigate hallucinations. Azure AI Engineering: Build and deploy solutions using Azure OpenAI, Azure AI Search, Azure AI Foundry and associated cloud ...

AI Engineer

Hiring Organisation
Experis
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £644/day
Experience handling LLM and agent failure scenarios, retries, error handling and recovery Understanding of observability and tracing for GenAI/Agentic AI applications Azure AI & Cloud Services: Hands-on experience building and deploying AI solutions on Azure, including Azure OpenAI, Azure AI Search, Azure AI Foundry, Cosmos DB, Redis, Azure Monitor/Application Insights, Managed Identity and Key Vault. If you receive suspicious outreach claiming to be from us, please contact us via the ManpowerGroup website. ...

AI Solutions Architect

Hiring Organisation
Hunter Selection
Location
City of London, London, St Paul's, United Kingdom
Employment Type
Permanent
Salary
£85000 - £100000/annum 26 days holiday, health plan,bonus
Commercial experience building AI platforms Enterprise level Agent design, creation and support Strong foundation OOP experience with C# ideally Python experience Entra experience Azure Cloud experience - including Azure functions such as Service Bus, Azure DevOps AI Foundry API MCP Frontier AI tools and Models … Large Language Models SQL DevOps understanding/experience Retrieval Augmented Generation (RAG) Desirable experience: Experience with other cloud platforms Azure certifications AI Certifications Architectural frameworks for best practice standards Are you someone that is excited by the design and delivery of AI architecture, that has experience ...

Solution Architect Azure, .Net

Hiring Organisation
Arc IT Recruitment
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£90,000 per annum
Solution Architect Azure NET London, hybrid (2 days a week in the office) | Permanent | Up to £90,000 + benefits Our client is a well-established, purpose-led UK organisation with a large and diverse customer base across the public and private sectors. They’re partway through … ambitious transformation, shifting towards delivering their future capabilities as technology-enabled products on Microsoft Azure, including a growing range of AI-related services. They’re looking for a hands-on Solution Architect from a .NET background to act as design authority across their core platforms, customer-facing APIs ...

Senior AI Engineer (LLM / Azure) - Contract

Hiring Organisation
GCS
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £650/day
looking for a Senior AI Engineer to join a high-profile programme delivering AI-driven solutions using Python, Azure OpenAI, and LLMs . Key Responsibilities Build and enhance LLM-powered document extraction pipelines. Develop solutions for PDF processing, OCR, entity matching, and structured data extraction. Improve accuracy through … testing, evaluation, and regression frameworks. Scale services using Azure, FastAPI, Terraform, and Azure DevOps. Collaborate with senior engineers and stakeholders to drive technical decisions. Essential Skills 5+ years' software engineering experience. 2+ years working with LLMs and Generative AI solutions. Strong Python and FastAPI development experience. ...

Senior Python AI Engineer

Hiring Organisation
WTW
Location
London, UK
read about. With strong Python at the heart of everything you do, you'll work across a modern AI stack — LangGraph, LangChain, FastAPI, Azure, vector search and graph databases — building sophisticated, reliable systems that scale. You'll join a talented, multidisciplinary team that values engineering craft as much … tools and data sources. Integrate AI services with the wider HR Expert application and existing enterprise systems. Develop and deploy solutions using Microsoft Azure, working across relational, document, vector and graph-based data stores. Collaborate with architects, developers, product owners and other technical specialists to turn requirements into ...

AI Developer/Engineer

Hiring Organisation
Michael Page
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP 62,000 - 75,000 Annual
date with emerging trends and advancements in AI and machine learning. Profile Must haves: Software Engineering experience - ideally C# or Python Azure (Azure Fabric, Data Factory, ML Studio, Foundry, Synapse, Cosmos etc) Experience dealing with stakeholders, working with a wider tech team, collaboration ...

AI Developer/Engineer

Hiring Organisation
Michael Page
Location
London, Fleet Street, United Kingdom
Employment Type
Permanent
Salary
£62000 - £75000/annum
date with emerging trends and advancements in AI and machine learning. Profile Must haves: Software Engineering experience - ideally C# or Python Azure (Azure Fabric, Data Factory, ML Studio, Foundry, Synapse, Cosmos etc) Experience dealing with stakeholders, working with a wider tech team, collaboration ...

AI Developer/Engineer

Hiring Organisation
Michael Page Technology
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£62,000 - £75,000 per annum
date with emerging trends and advancements in AI and machine learning. Profile Must haves: Software Engineering experience - ideally C# or Python Azure (Azure Fabric, Data Factory, ML Studio, Foundry, Synapse, Cosmos etc) Experience dealing with stakeholders, working with a wider tech team, collaboration ...

C# .Net Software Engineer - eTrading

Hiring Organisation
Source Group International
Location
Greater London, United Kingdom
Employment Type
Contract
Contract Rate
£650 - £750/day
preferred, if not FIxed Income or a similar Asset class experience would be essential. Knowledge of the .NET infrastructure Strong Experience with C# Azure Knowledge (Bicep, Networking, Service Bus, App Service, Functions, Cosmos DB) Soft Skills Being able to clear communicate to Traders ...

Principal Database Administrator Fully Remote

Hiring Organisation
Interact Consulting Limited
Location
Lambeth, London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
/Engineering We're hiring a Principal DBA to lead and hands-on-run a 300+ production database estate-predominantly SQL Server on Azure, with a growing Cosmos DB footprint-supporting a market-leading SaaS platform 24x7. This is a true player-coach role ...

Data Engineer/Architect - Apache Airflow - Astronomer

Hiring Organisation
Akkodis
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£700.00 - £800.00 per day
enterprise scheduling environment (Autosys etc) Provide upskilling and documentation to the wider team to aid with the option of Apache Airflow/Astronomer Cosmos Essential Experience Highly experienced Data Engineer/Architect with a broad range of enterprise environment experience Strong background with DBT, Snowflake and Python Previous … experience working with Apache Airflow and Astronomer, with a strong preference towards Astronomer Cosmos experience Experience on an Airflow/Astronomer implementation would be preferred Excellent communication and stakeholder engagement skills Desirable Experience Experience supporting client's in the Financial Services sector Enterprise scheduler tooling experience, with ...