376 to 400 of 489 Microservices Jobs in London

Fullstack Elixir Engineer London, UK (Hybrid – 1 day per week on-site) Contract (£500-650 outside) About the Role Join a fast-growing AI technology firm in London as an Elixir Engineer , building large-scale ...

Contract Snr .NET Engineer - C#, SQL, React, AWS/Azure - £550/day (OUTSIDE IR35) - Hybrid I’m partnering with an ambitious tech startup that’s transforming how businesses connect and trade globally. Their AI ...

CONTRACT SENIOR SOFTWARE ENGINEER – eDV CLEARED NEW CONTRACT JOB OPPORTUNITY AVAILABLE WITHIN A LEADING NATIONAL SECURITY COMPANY FOR A SENIOR SOFTWARE ENGINEER WITH eDV CLEARANCE Contract job opportunity for a Senior Software Engineer Globally leading ...

CONTRACT SENIOR SOFTWARE ENGINEER – eDV CLEARED NEW CONTRACT JOB OPPORTUNITY AVAILABLE WITHIN A LEADING NATIONAL SECURITY COMPANY FOR A SENIOR SOFTWARE ENGINEER WITH eDV CLEARANCE Contract job opportunity for a Senior Software Engineer Globally leading ...

delivering innovative, scalable, and resilient solutions that directly enhance customer experience. You will work with modern engineering practices and cutting-edge technologies—including microservices, event-driven architectures, and cloud platforms—to build high-performance systems in a fast-paced environment. Key Responsibilities Develop, enhance, and maintain backend services using Java … Spring Boot, and Spring Security. Design and implement microservices and event-driven architectures using Confluent Kafka. Build, maintain, and optimize CI/CD pipelines using GitHub Actions, Jenkins, and shell scripting. Write and execute unit, integration, and performance tests using Mockito, Gatling, and JMeter. Monitor system performance, troubleshoot issues ...

delivering innovative, scalable, and resilient solutions that directly enhance customer experience. You will work with modern engineering practices and cutting-edge technologies—including microservices, event-driven architectures, and cloud platforms—to build high-performance systems in a fast-paced environment. Key Responsibilities Develop, enhance, and maintain backend services using Java … Spring Boot, and Spring Security. Design and implement microservices and event-driven architectures using Confluent Kafka. Build, maintain, and optimize CI/CD pipelines using GitHub Actions, Jenkins, and shell scripting. Write and execute unit, integration, and performance tests using Mockito, Gatling, and JMeter. Monitor system performance, troubleshoot issues ...

backend expertise in C#/.NET Core and solid frontend proficiency in React. The ideal candidate will have deep hands-on experience building scalable microservices, developing secure and efficient APIs, delivering high-quality front-end interfaces, and working within Azure-based environments. This role requires strong engineering fundamentals, attention … Core (6+) . Implement and maintain REST APIs aligned with best practices. Work with Entity Framework Core for database access and ORM operations. Build microservices and event-driven components. Frontend Development Develop responsive and modular UI components using React . Work with React Hooks , functional components, and state management (Redux ...

backend expertise in C#/.NET Core and solid frontend proficiency in React. The ideal candidate will have deep hands-on experience building scalable microservices, developing secure and efficient APIs, delivering high-quality front-end interfaces, and working within Azure-based environments. This role requires strong engineering fundamentals, attention … Core (6+) . Implement and maintain REST APIs aligned with best practices. Work with Entity Framework Core for database access and ORM operations. Build microservices and event-driven components. Frontend Development Develop responsive and modular UI components using React . Work with React Hooks , functional components, and state management (Redux ...

What you’ll be doing as a Software Engineer: • Designing and developing cloud-native solutions and POCs • Working with modern cloud services, APIs and microservices • Supporting CI/CD, DevOps and automated testing practices • Building reusable templates, reference architectures and playbooks What they’re looking for in a Software Engineer … experience in cloud-native development (Azure preferred) • Strong software engineering background (C# and/or Python) • Experience with REST APIs, event-driven architecture and microservices • CI/CD, Git and modern testing practices • Strong stakeholder and communication skills Location: London (Hybrid) with travel to UK and international sites as required. ...

What you’ll be doing as a Software Engineer: • Designing and developing cloud-native solutions and POCs • Working with modern cloud services, APIs and microservices • Supporting CI/CD, DevOps and automated testing practices • Building reusable templates, reference architectures and playbooks What they’re looking for in a Software Engineer … experience in cloud-native development (Azure preferred) • Strong software engineering background (C# and/or Python) • Experience with REST APIs, event-driven architecture and microservices • CI/CD, Git and modern testing practices • Strong stakeholder and communication skills Location: London (Hybrid) with travel to UK and international sites as required. ...

.NET Developer, .NET 10.0, C# 14, Agile - London (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) We are pleased to announce the arrival … commercial experience with: .NET, .NET Core, C#, Azure SQL and Agile. Full training will be provided into: .NET 10.0, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Node.js, Elasticsearch and MongoDB. If you are dedicated to the youthful optimism of problem solving through intellectual ...

Senior Java Engineer (Kafka, Spring Boot, Microservices) We’re hiring a Senior Java Engineer to build secure, real-time systems using Java, Spring Boot, and Apache Kafka. You’ll design scalable event-driven microservices, collaborate across the stack, and shape a platform used in mission-critical environments. ...

Senior Java Engineer (Kafka, Spring Boot, Microservices) We’re hiring a Senior Java Engineer to build secure, real-time systems using Java, Spring Boot, and Apache Kafka. You’ll design scalable event-driven microservices, collaborate across the stack, and shape a platform used in mission-critical environments. ...

Graduate .NET Developer - Investment Bank - London (Tech stack: Graduate .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, Graduate .NET Developer) Our client is the world's most respected banking institution. Their story dates … C#.NET winforms) and Azure SQL. Our client offers training in: Our client offers training in: .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Node.js, Elasticsearch and MongoDB. This is a truly amazing opportunity to work for a prestigious banking brand ...

.NET Developer, .NET 10.0, C# 14, Azure SQL - Investment Bank - London (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is the world's most respected banking institution. … that encompasses: .NET, .NET Core, C# and Azure SQL. Our client offers training in: .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Node.js, Elasticsearch and MongoDB. This is a truly amazing opportunity to work for a prestigious banking brand that ...

like Kafka. Being hands-on within a team delivering projects and solving tough tech problems. What You’ll Do Design and implement robust, scalable microservices and APIs in Go Lead the technical design of distributed data systems supporting research and clinical workflows Collaborate with data scientists, bioinformaticians, and product teams … Looking For 7+ years of software engineering experience, including extensive experience with Golang Deep understanding of distributed systems , data-intensive applications , and microservices architectures Experience with cloud environments (AWS, GCP, or Azure) and container orchestration (Kubernetes, Docker) Solid background in API design , data streaming , and event-driven architectures (Kafka, NATS ...

like Kafka. Being hands-on within a team delivering projects and solving tough tech problems. What You’ll Do Design and implement robust, scalable microservices and APIs in Go Lead the technical design of distributed data systems supporting research and clinical workflows Collaborate with data scientists, bioinformaticians, and product teams … Looking For 7+ years of software engineering experience, including extensive experience with Golang Deep understanding of distributed systems , data-intensive applications , and microservices architectures Experience with cloud environments (AWS, GCP, or Azure) and container orchestration (Kubernetes, Docker) Solid background in API design , data streaming , and event-driven architectures (Kafka, NATS ...

.NET Architect - Social Messaging Platform - London (Tech stack: .NET Architect, .NET 10.0, ASP.NET Core, C# 14, Azure SQL, .NET MAUI, GitHub Copilot, Docker, Kubernetes, Microservices architecture, Angular 21, Vue.js, TypeScript, Programmer, Full Stack Engineer, Developer, .NET Architect) In 2012 our client launched a social messaging platform that has been taking … Successful .NET Architect candidates should be able to demonstrate strong knowledge of: .NET 10.0, C# 14, Azure SQL, .NET MAUI, GitHub Copilot, Docker, Kubernetes, Microservices architecture, Angular 21, Vue.js, TypeScript, Azure, AWS, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and MongoDB. Training will be provided in any of the technologies ...

.NET Developer, .NET 10.0, C# 14, Azure, JavaScript, Agile - London (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer)Be the first of your friends to declare, "I love where … .NET, .NET Core, C# and Azure SQL. Our client will provide you with industry recognised training into: .NET 10.0, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and MongoDB. Their benefits include the following: Bonus (15%). ...

market-making business across multiple asset classes — including Equities, FX, Crypto, and Commodities. What You’ll Do: Design, develop, and maintain backend infrastructure, microservices, APIs, and business logic for our pricing and trading systems. Partner with front-end developers, quants, and front-office users to deliver efficient, scalable, and high … Skills & Experience: Strong expertise in Core Java, Spring Framework/Spring Boot, or similar backend frameworks. Proven experience designing and developing API-based, microservices-driven architectures. Solid understanding of multi-threaded systems and distributed messaging. Experience mentoring developers and promoting best practices in code quality and architecture. Collaborative mindset with ...

stakeholders on product and engineering strategy. Identify and address technical debt to support long-term platform growth. Platform, Infrastructure & Reliability Build and maintain APIs, microservices, backend systems, and third-party integrations. Ensure platform security, performance, reliability, and scalability. Manage cloud-native workflows using AWS, Docker, and CI/CD pipelines. … Node.js). Solid database expertise across MySQL and PostgreSQL. Hands-on experience with AWS architecture, Docker, and CI/CD automation. Experience building APIs, microservices, and distributed systems. Familiarity with messaging systems such as SQS or RabbitMQ. Strong testing mindset using frameworks such as PHPUnit, Vitest, or equivalents. Proven ability ...

stakeholders on product and engineering strategy. Identify and address technical debt to support long-term platform growth. Platform, Infrastructure & Reliability Build and maintain APIs, microservices, backend systems, and third-party integrations. Ensure platform security, performance, reliability, and scalability. Manage cloud-native workflows using AWS, Docker, and CI/CD pipelines … . Solid database expertise across MySQL and PostgreSQL . Hands-on experience with AWS architecture , Docker, and CI/CD automation. Experience building APIs, microservices, and distributed systems. Familiarity with messaging systems such as SQS or RabbitMQ . Strong testing mindset using frameworks such as PHPUnit, Vitest, or equivalents . ...

stakeholders on product and engineering strategy. Identify and address technical debt to support long-term platform growth. Platform, Infrastructure & Reliability Build and maintain APIs, microservices, backend systems, and third-party integrations. Ensure platform security, performance, reliability, and scalability. Manage cloud-native workflows using AWS, Docker, and CI/CD pipelines … . Solid database expertise across MySQL and PostgreSQL . Hands-on experience with AWS architecture , Docker, and CI/CD automation. Experience building APIs, microservices, and distributed systems. Familiarity with messaging systems such as SQS or RabbitMQ . Strong testing mindset using frameworks such as PHPUnit, Vitest, or equivalents . ...

Senior Software Engineer Location: London - Hybrid (Occasional Travel required) Salary: £75,000 - £95,000 An established, global technology business within the hospitality-tech industry is seeking a talented Backend Software Engineer to help build and ...

Lead Software Engineer – Java Microservices | London (1 day per week on-site) | £74,000 – £92,000 + Package We’re partnering with a leading UK bank to recruit a Lead Software Engineer with strong Java and microservices expertise. This is a hands-on role building high-performance, scalable software … team, taking end-to-end ownership of services, from design and development to testing, deployment, and optimisation. Your focus will be on building robust microservices that support high-traffic user experiences, serving thousands or millions of concurrent users, such as e-commerce search functionality, streaming platform logins, or other large ...