23 of 23 Azure Cosmos DB Jobs in London

creative, curious, and technically skilled and loves working across the intersections of software engineering, data science, and AI innovation. Design, develop, and deploy AI/ML models using Microsoft Azure technologies. Build, train, and fine-tune machine learning models and algorithms to solve business challenges. Assess algorithm performance against large, real-world data sets. Support and oversee ongoing … passion for solving complex, real-world problems. Excellent communication and collaboration skills — you enjoy working in a team that values learning and transparency. Deep experience across the Microsoft Azure ecosystem: Azure Machine Learning (Azure ML) Azure Kubernetes Service (AKS) Azure Data Lake Storage Azure Cosmos DB Azure SQL Database Azure DevOps Power BI Azure OpenAI Service We believe in making the most of the journey. If you’re ambitious, inventive, and eager to contribute to the early stages of a fast-growing consultancy, we’d love to have you on board. We’ll explore the limitless opportunities of More ❯

creative, curious, and technically skilled and loves working across the intersections of software engineering, data science, and AI innovation. Design, develop, and deploy AI/ML models using Microsoft Azure technologies. Build, train, and fine-tune machine learning models and algorithms to solve business challenges. Assess algorithm performance against large, real-world data sets. Support and oversee ongoing … passion for solving complex, real-world problems. Excellent communication and collaboration skills — you enjoy working in a team that values learning and transparency. Deep experience across the Microsoft Azure ecosystem: Azure Machine Learning (Azure ML) Azure Kubernetes Service (AKS) Azure Data Lake Storage Azure Cosmos DB Azure SQL Database Azure DevOps Power BI Azure OpenAI Service We believe in making the most of the journey. If you’re ambitious, inventive, and eager to contribute to the early stages of a fast-growing consultancy, we’d love to have you on board. We’ll explore the limitless opportunities of More ❯

and documentation Continuously improve our development processes and engineering standards WHAT YOU’LL BRING Strong experience in C# and the .NET ecosystem Experience building scalable, secure applications in Azure (Service Fabric, Cosmos DB, Azure Functions, etc.) Solid understanding of modern back-end architecture – including microservices, APIs, and messaging patterns Familiarity with CI … issues and delivering resilient solutions A collaborative mindset and great communication skills – able to work well across disciplines Bonus: experience with identity systems (e.g. Microsoft Entra ID/Azure AD), SSO, or HRIS integration OUR TECH STACK Frontend: React, JavaScript Backend: C#, .Net, Azure Service Fabric, Kubernetes Infrastructure: Azure, Service Fabric, Cosmos DB WHY COCENTRIC Be a key part of a product that’s transforming how the frontline workforce connects Help shape the technical foundation of a platform built for scale and impact Work alongside a talented, fast-growing team backed by investment and momentum Hybrid working model with a base in our London office and flexibility to More ❯

and documentation Continuously improve our development processes and engineering standards WHAT YOU’LL BRING Strong experience in C# and the .NET ecosystem Experience building scalable, secure applications in Azure (Service Fabric, Cosmos DB, Azure Functions, etc.) Solid understanding of modern back-end architecture – including microservices, APIs, and messaging patterns Familiarity with CI … issues and delivering resilient solutions A collaborative mindset and great communication skills – able to work well across disciplines Bonus: experience with identity systems (e.g. Microsoft Entra ID/Azure AD), SSO, or HRIS integration OUR TECH STACK Frontend: React, JavaScript Backend: C#, .Net, Azure Service Fabric, Kubernetes Infrastructure: Azure, Service Fabric, Cosmos DB WHY COCENTRIC Be a key part of a product that’s transforming how the frontline workforce connects Help shape the technical foundation of a platform built for scale and impact Work alongside a talented, fast-growing team backed by investment and momentum Hybrid working model with a base in our London office and flexibility to More ❯

and documentation Continuously improve our development processes and engineering standards WHAT YOU’LL BRING Strong experience in C# and the .NET ecosystem Experience building scalable, secure applications in Azure (Service Fabric, Cosmos DB, Azure Functions, etc.) Solid understanding of modern back-end architecture – including microservices, APIs, and messaging patterns Familiarity with CI … issues and delivering resilient solutions A collaborative mindset and great communication skills – able to work well across disciplines Bonus: experience with identity systems (e.g. Microsoft Entra ID/Azure AD), SSO, or HRIS integration OUR TECH STACK Frontend: React, JavaScript Backend: C#, .Net, Azure Service Fabric, Kubernetes Infrastructure: Azure, Service Fabric, Cosmos DB WHY COCENTRIC Be a key part of a product that’s transforming how the frontline workforce connects Help shape the technical foundation of a platform built for scale and impact Work alongside a talented, fast-growing team backed by investment and momentum Hybrid working model with a base in our London office and flexibility to More ❯

and documentation Continuously improve our development processes and engineering standards WHAT YOU’LL BRING Strong experience in C# and the .NET ecosystem Experience building scalable, secure applications in Azure (Service Fabric, Cosmos DB, Azure Functions, etc.) Solid understanding of modern back-end architecture – including microservices, APIs, and messaging patterns Familiarity with CI … issues and delivering resilient solutions A collaborative mindset and great communication skills – able to work well across disciplines Bonus: experience with identity systems (e.g. Microsoft Entra ID/Azure AD), SSO, or HRIS integration OUR TECH STACK Frontend: React, JavaScript Backend: C#, .Net, Azure Service Fabric, Kubernetes Infrastructure: Azure, Service Fabric, Cosmos DB WHY COCENTRIC Be a key part of a product that’s transforming how the frontline workforce connects Help shape the technical foundation of a platform built for scale and impact Work alongside a talented, fast-growing team backed by investment and momentum Hybrid working model with a base in our London office and flexibility to More ❯

will work closely with other developers, UX/UI designers and stakeholders to ensure that our products meet the highest standards. Your expertise in C#, .NET, React and Azure will be crucial in driving our technology initiatives forward. The Senior Developer is a key role within BDO IT's Solutions Development team and reports to either a Lead … and delivering digital products (web apps and services) to market using agile methodologies. Strong proficiency in C#, .NET, React and Azure. Other development skillsets: JavaScript, HTML/CSS, Azure PaaS (Azure Functions, Azure Logic Apps, Cosmos DB, Azure App Service, Azure Service Bus), ARM/Bicep More ❯

Cloud Platform Developer 12 Month Contract Hybrid 1-2 Days per week in London One of our Banking Clients in London are seeking a Azure Containerisation specialist for a Cloud Project. Key Skills & Experience Required: Minimum 4 years of hands-on experience with container technologies, particularly within Microsoft Azure. Proven expertise in Azure Kubernetes Services (AKS … Azure Container Instances (ACI), and Azure Container Apps (ACA). Strong background in automation and monitoring, using tools such as GitLab CI, Kubecost, Azure DevOps, and other relevant technologies. Experience designing and implementing secure, scalable container solutions in Azure, leveraging tools like Microsoft Entra ID, Azure CLI, and AKS. Familiarity … with Azure Cosmos DB APIs and PostgreSQL for database management and operations. Proficient in Helm charts and the Helm release process. Skilled in writing PowerShell and Bash scripts for automation tasks. Please apply with your up to date CV in English. More ❯

Cloud Platform Developer 12 Month Contract Hybrid 1-2 Days per week in London One of our Banking Clients in London are seeking a Azure Containerisation specialist for a Cloud Project. Key Skills & Experience Required: Minimum 4 years of hands-on experience with container technologies, particularly within Microsoft Azure. Proven expertise in Azure Kubernetes Services (AKS … Azure Container Instances (ACI), and Azure Container Apps (ACA). Strong background in automation and monitoring, using tools such as GitLab CI, Kubecost, Azure DevOps, and other relevant technologies. Experience designing and implementing secure, scalable container solutions in Azure, leveraging tools like Microsoft Entra ID, Azure CLI, and AKS. Familiarity … with Azure Cosmos DB APIs and PostgreSQL for database management and operations. Proficient in Helm charts and the Helm release process. Skilled in writing PowerShell and Bash scripts for automation tasks. Please apply with your up to date CV in English. More ❯

Cloud Platform Developer 12 Month Contract Hybrid 1-2 Days per week in London One of our Banking Clients in London are seeking a Azure Containerisation specialist for a Cloud Project. Key Skills & Experience Required: Minimum 4 years of hands-on experience with container technologies, particularly within Microsoft Azure. Proven expertise in Azure Kubernetes Services (AKS … Azure Container Instances (ACI), and Azure Container Apps (ACA). Strong background in automation and monitoring, using tools such as GitLab CI, Kubecost, Azure DevOps, and other relevant technologies. Experience designing and implementing secure, scalable container solutions in Azure, leveraging tools like Microsoft Entra ID, Azure CLI, and AKS. Familiarity … with Azure Cosmos DB APIs and PostgreSQL for database management and operations. Proficient in Helm charts and the Helm release process. Skilled in writing PowerShell and Bash scripts for automation tasks. Please apply with your up to date CV in English. More ❯

Cloud Platform Developer 12 Month Contract Hybrid 1-2 Days per week in London One of our Banking Clients in London are seeking a Azure Containerisation specialist for a Cloud Project. Key Skills & Experience Required: Minimum 4 years of hands-on experience with container technologies, particularly within Microsoft Azure. Proven expertise in Azure Kubernetes Services (AKS … Azure Container Instances (ACI), and Azure Container Apps (ACA). Strong background in automation and monitoring, using tools such as GitLab CI, Kubecost, Azure DevOps, and other relevant technologies. Experience designing and implementing secure, scalable container solutions in Azure, leveraging tools like Microsoft Entra ID, Azure CLI, and AKS. Familiarity … with Azure Cosmos DB APIs and PostgreSQL for database management and operations. Proficient in Helm charts and the Helm release process. Skilled in writing PowerShell and Bash scripts for automation tasks. Please apply with your up to date CV in English. More ❯

Lead Software Engineer – Azure/.NET Remote/London (occasional office visits) £Competitive + 20% bonus + excellent benefits Azure, C#, .NET, API A Lead Software Engineer with strong experience in Azure and C#/.NET is required by a global, prestigious luxury brand. This is a hands-on leadership role where you will … West End, with a requirement to attend approximately once a fortnight. Key Responsibilities: Design and deliver high-performance, public-facing REST APIs and system integrations within a modern Azure environment. Produce API documentation that adheres to OpenAPI 3.x standards. Lead and mentor a small, focused development team, promoting collaboration, code quality, and technical excellence. Modernise legacy systems and … Evaluate and implement emerging technologies to enhance scalability, monitoring, and performance. Key Requirements: Extensive experience in C#, .NET, SQL, and enterprise-grade API design. Strong technical expertise across Azure SQL, Cosmos DB, Service Bus, Function Apps, APIM, Front Door, Auth0, and WebSockets. Proven ability to design APIs from the ground up that follow REST More ❯

and scaling B2B SaaS platforms Strong full-stack technical expertise – especially across C#, JavaScript, and React Experience integrating with APIs and identity platforms (e.g. Microsoft Entra ID/Azure AD) Solid understanding of cloud infrastructure – ideally Azure and Service Fabric A collaborative mindset – comfortable working across product, engineering, and client delivery A pragmatic, hands-on approach … to problem-solving and decision-making Background in IAM or SSO is a bonus OUR TECH STACK Frontend: React, JavaScript Backend: C#, .Net, Azure Service Fabric Infrastructure: Azure, Service Fabric, Cosmos DB WHY COCENTRIC Be a key part of a product that’s transforming how the frontline workforce connects Help shape the More ❯

and scaling B2B SaaS platforms Strong full-stack technical expertise – especially across C#, JavaScript, and React Experience integrating with APIs and identity platforms (e.g. Microsoft Entra ID/Azure AD) Solid understanding of cloud infrastructure – ideally Azure and Service Fabric A collaborative mindset – comfortable working across product, engineering, and client delivery A pragmatic, hands-on approach … to problem-solving and decision-making Background in IAM or SSO is a bonus OUR TECH STACK Frontend: React, JavaScript Backend: C#, .Net, Azure Service Fabric Infrastructure: Azure, Service Fabric, Cosmos DB WHY COCENTRIC Be a key part of a product that’s transforming how the frontline workforce connects Help shape the More ❯

and scaling B2B SaaS platforms Strong full-stack technical expertise – especially across C#, JavaScript, and React Experience integrating with APIs and identity platforms (e.g. Microsoft Entra ID/Azure AD) Solid understanding of cloud infrastructure – ideally Azure and Service Fabric A collaborative mindset – comfortable working across product, engineering, and client delivery A pragmatic, hands-on approach … to problem-solving and decision-making Background in IAM or SSO is a bonus OUR TECH STACK Frontend: React, JavaScript Backend: C#, .Net, Azure Service Fabric Infrastructure: Azure, Service Fabric, Cosmos DB WHY COCENTRIC Be a key part of a product that’s transforming how the frontline workforce connects Help shape the More ❯

and scaling B2B SaaS platforms Strong full-stack technical expertise – especially across C#, JavaScript, and React Experience integrating with APIs and identity platforms (e.g. Microsoft Entra ID/Azure AD) Solid understanding of cloud infrastructure – ideally Azure and Service Fabric A collaborative mindset – comfortable working across product, engineering, and client delivery A pragmatic, hands-on approach … to problem-solving and decision-making Background in IAM or SSO is a bonus OUR TECH STACK Frontend: React, JavaScript Backend: C#, .Net, Azure Service Fabric Infrastructure: Azure, Service Fabric, Cosmos DB WHY COCENTRIC Be a key part of a product that’s transforming how the frontline workforce connects Help shape the More ❯

media agency tagging implementation Produce program dashboards and weekly analysis/information updates Experience Required : Cloud & Data Engineering: Proven experience with Google Cloud Platform (Projects, IAM, Storage, Dataprep), Azure SQL, Cosmos DB, and JSON data handling Digital & Web Analytics: Hands-on expertise with Google 360 (GA, GTM, Data Studio), user journey analysis, goal tracking More ❯

Your new company One of the largest independent bodies handling complaints regarding financial matters Your new role ETL/SQL/Azure Data Factory Test Lead - SDET - Outside IR35 What you'll need to succeed My client is looking for an interim Test Lead with an excellent SDET (Software Development Engineer in Test) background, to join in an … Strong understanding of ETL processes - including data extraction, transformation, and loading Experience with database migration - validating and testing data movement across heterogeneous systems Hands-on testing experience with Azure Data Factory - including pipelines, triggers, and data flows Familiarity with Azure Synapse Analytics (formerly Azure Enterprise Data Warehouse) - understanding of data warehousing concepts and testing … strategies Proficiency in advanced SQL and DocumentDB (Cosmos DB) queries - capable of writing, optimising, and troubleshooting complex queries for data validation Excellent communication skills - able to collaborate effectively with cross-functional teams and stakeholders Strong coordination abilities - managing testing activities across teams, timelines, and deliverables A proven track record of successful implementation of case studies - demonstrating More ❯

APIs and integrating databases (e.g. GraphDB, CosmosDB, SQL). Solid frontend development skills in React, TypeScript/JavaScript, HTML, and CSS . Experience developing scalable, cloud-based solutions - Azure preferred. Understanding of modern development best practices, including agile delivery, CI/CD, and automated testing. Passion for emerging tech and willingness to learn Generative AI and LLM technologies More ❯

experience in designing metadata-driven ingestion and transformation pipelines. Experienced in Master Data Management (MDM), data cataloguing, and managing data lineage Familiarity with accelerators and extensive knowledge of Azure Cloud Services including DataBricks, Azure Data Factory, Azure SQL, CosmosDB, and other Azure services. Profound understanding of Microsoft SQL Server and skilled in More ❯

Principal Accountabilities Develop backend systems using Python, FastAPI, and related frameworks Manage data with SQL Alchemy, working across PostgreSQL, CosmosDB, and Redis Build scalable cloud solutions using Azure PaaS services (App Services, Function Apps, API Management, etc.) Design and implement RESTful APIs and microservices architecture using Swagger and Postman Handle distributed task processing with Celery Apply TDD principles … to align on technical goals Foster a culture of innovation and continuous improvement Technical Skills Python Expertise: Strong proficiency in Python, especially with FastAPI, SQL Alchemy, and Celery. Azure PaaS: Hands-on experience with Azure services like App Services, Function Apps, API Management, Service Bus, Storage, Key Vaults, Azure SQL, and Cosmos More ❯

to deliver high-quality solutions. Champion data integrity, security, and performance across platforms. What We're Looking For Extensive experience in data architecture and modelling. Strong knowledge of Azure Cloud Services (DataBricks, ADF, Azure SQL, CosmosDB). Proficiency in Kimball methodology and Data Vaults. Experience with MDM, data cataloguing, and lineage management. Skilled in designing metadata More ❯

ll Bring Extensive experience in data architecture and modelling (3NF, Kimball, Data Vault). Deep understanding of database design, metadata-driven pipelines, and data integration. Proven experience with Azure Data Services-including Databricks, Data Factory, Azure SQL, and CosmosDB. Expertise in data warehousing, data lakes, and lakehouse architectures. Strong knowledge of MDM, data cataloguing, and data More ❯