1 to 25 of 51 Azure Cosmos DB Jobs in the UK

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 ❯

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 ❯

You will play a pivotal role in designing, developing, and integrating AI-driven solutions within enterprise environments. Leveraging your expertise in .NET & C# or Python, data science, and Microsoft Azure, you will help shape the next generation of intelligent applications. The ideal candidate is passionate about innovation, thrives in collaborative settings, and is committed to delivering high-quality … team. Gain continuous learning and career growth opportunities. Competitive compensation and benefits package. AI & Software Development Design, develop, and maintain AI-powered applications using .NET, C#, Python, and Azure cloud technologies. Build scalable, maintainable, and high-performance AI solutions for enterprise integration. AI Solution Integration Integrate AI services and frameworks to enhance applications with automation, analytics, and advanced … decision-making. Develop smart applications using Azure Open AI, Cognitive Services, and AI-driven APIs. API Development & Cloud Solutions Develop secure, efficient, and scalable RESTful APIs for AI and enterprise applications. Deploy and manage AI/data solutions using Azure Open AI, Azure Kubernetes Service (AKS), and Azure Container Apps. DevOps & Infrastructure More ❯

Senior C# Software Engineer Are you a talented C# and Azure developer ready to take ownership of innovative projects across Web, Desktop, and Cloud environments Our client, a well-established and forward-thinking software development company, is expanding its team and seeking an exceptional Senior C# Software Engineer to help shape the next generation of their technology solutions. … and ensuring best practices are followed throughout the development lifecycle. Tech Stack You’ll Work With Languages & Frameworks: C#, .NET Core, ASP.NET Core MVC, Web API Cloud & Data: Azure Functions, Azure Storage, Cosmos DB, Azure SQL UI & Front-End: WPF, Blazor, SignalR, Skia DevOps & Integration: Azure DevOps, CI … value, whether through performance improvements, process automation, or technical innovation. You should bring: Strong experience in C#/.NET Core development (ideally 5+ years). Proven experience with Azure cloud technologies and CI/CD. A passion for clean architecture, maintainable code, and problem-solving. Excellent communication skills and a collaborative mindset. Show Us What You Can Do More ❯

C# Engineers - All Levels – Exciting Opportunity with a Growing Tech Company Are you an experienced .NET and Azure developer looking for an opportunity to lead exciting projects in Web, Desktop, and Cloud development? Our client, a well-established software development company, is expanding its team and looking for Mid - Senior to Lead Software Engineers to drive innovation and … opportunity to work on cutting-edge projects across cloud-based and on-premise systems. Tech Stack You’ll Work With: C#, .NET Core, ASP.NET Core MVC & Web API Azure Functions, Azure Storage, Cosmos DB, Azure SQL WPF, Blazor, SignalR, Skia DevOps, CI/CD, B2B Web APIs Key Responsibilities: Lead 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 ❯

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 ❯

helping the Digital Solutions team deliver transformative, ethical, and future-focused AI-driven solutions across the organisation. About the Role: Design, build, and deploy scalable AI applications using Azure AI technologies (AI Foundry, Cognitive Services, OpenAI). Develop and manage AI-ready databases including Cosmos DB and SQL Server. Deliver automation and workflow optimisation … on our team! Essential Qualifications: Educated to degree level (or equivalent) in IT technologies, or significant relevant experience. Essential Experience: Proven experience designing and deploying AI applications using Azure AI tools. Hands-on experience with databases such as Cosmos DB and SQL Server. Knowledge of Azure cloud services and deployment pipelines (DevOps …/MLOps). Strong coding skills in Python and experience with REST APIs. Experience ensuring compliance with data protection, cybersecurity, and ethical AI standards Desirable Qualifications: Microsoft Azure AI Engineer Associate or equivalent certification. Desirable Experience: Process automation and workflow optimisation using AI/ML. Experience embedding AI solutions in business or learning systems (e.g. LMS, CRM, HR 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 ❯

the cornerstone of a brand-new in-house development team. You'll lead the design and implementation of a cutting-edge, event-driven integration platform built on Microsoft Azure, working initially alongside expert consultants before taking full technical ownership. This is a rare opportunity to shape the future of digital services from the ground up-architecting scalable solutions … for both customers and staff.The position is full-time (37 hours per week) What you'll need to succeed Proven experience delivering enterprise-grade solutions on the Microsoft Azure platform Strong proficiency in .NET C# and event-driven development methodologies Hands-on expertise with Azure services such as Event Hubs, Service Bus, Event Grid, Web Apps … Serverless Functions, APIM, and data services like Azure SQL and Cosmos DB A track record of building and consuming APIs and microservices using modern architectural patterns (e.g., CQRS, event sourcing) Leadership experience, with a passion for mentoring and growing development teams Excellent communication skills and the ability to engage both technical and non-technical More ❯

the cornerstone of a brand-new in-house development team. You'll lead the design and implementation of a cutting-edge, event-driven integration platform built on Microsoft Azure, working initially alongside expert consultants before taking full technical ownership. This is a rare opportunity to shape the future of digital services from the ground up-architecting scalable solutions … for both customers and staff.The position is full-time (37 hours per week) What you'll need to succeed Proven experience delivering enterprise-grade solutions on the Microsoft Azure platform Strong proficiency in .NET C# and event-driven development methodologies Hands-on expertise with Azure services such as Event Hubs, Service Bus, Event Grid, Web Apps … Serverless Functions, APIM, and data services like Azure SQL and Cosmos DB A track record of building and consuming APIs and microservices using modern architectural patterns (e.g., CQRS, event sourcing) Leadership experience, with a passion for mentoring and growing development teams Excellent communication skills and the ability to engage both technical and non-technical 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 ❯

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 ❯