London, England, United Kingdom Hybrid / WFH Options
Jet2.com and Jet2holidays
of technologies used across a large number of teams, including: C#, .NET Core, and Web API. Web Application Frameworks (ASP.NET MVC, SPA) Enterprise content management achieved through Sitecore RESTful Microservices – light-weight efficient, decoupled APIs that scale well. Event driven architectures (Kafka) Modern reactive JavaScript Frameworks (React, Next.js, Vue.js, Angular) Advanced web topologies (Headless, Jamstack) Storage technologies like SQL, Redis More ❯
through code reviews, CI/CD, test automation, and Git-based workflows. Own deployment pipelines across cloud providers (AWS, GCP, Azure) using containerization (Docker, Kubernetes). Design and implement microservices and APIs for internal tools and external integrations. Work with data at scale (market data ingestion, real-time analytics, historical storage). Required Skills & Experience: Core Engineering: 5+ years of More ❯
through code reviews, CI/CD, test automation, and Git-based workflows. Own deployment pipelines across cloud providers (AWS, GCP, Azure) using containerization (Docker, Kubernetes). Design and implement microservices and APIs for internal tools and external integrations. Work with data at scale (market data ingestion, real-time analytics, historical storage). Required Skills & Experience: Core Engineering: 5+ years of More ❯
designs align with business requirements and industry best practices. Requirements Must Have: 8+ Years hands-on as a Java and Java Script Developer with a focus on Spring Boot Microservices and Spring Webflux development. Strong understanding of Java SOLID design principles. Strong understanding of Java and Java Script Low-level and High-level design patterns such as Builder pattern, Factory … optimizing web and mobile applications, enhancing their scalability, operating speeds, and making them responsive on various formats. Experience in creating dynamic content for websites and digital platforms. Knowledge of microservices architecture and containerization (Docker, Kubernetes) is desirable. Knowledge of RESTful APIs and experience in building and consuming them. Proficient in building and managing microservices using the DAPR runtime to ensure More ❯
designs align with business requirements and industry best practices. Requirements Must Have: 8+ Years hands-on as a Java and Java Script Developer with a focus on Spring Boot Microservices and Spring Webflux development. Strong understanding of Java SOLID design principles. Strong understanding of Java and Java Script Low-level and High-level design patterns such as Builder pattern, Factory … optimizing web and mobile applications, enhancing their scalability, operating speeds, and making them responsive on various formats. Experience in creating dynamic content for websites and digital platforms. Knowledge of microservices architecture and containerization (Docker, Kubernetes) is desirable. Knowledge of RESTful APIs and experience in building and consuming them. Proficient in building and managing microservices using the DAPR runtime to ensure More ❯
actionable development tasks that drive iterative progress for product delivery and the team. Implement domain-driven design principles to create a well-structured and maintainable codebase. Build and manage microservices architecture, ensuring services are scalable, reliable, and secure. Collaborate with cross-functional teams, including frontend (mobile & web) developers, UI/UX designers, product managers, QA, solution architects, infrastructure, and DevOps … development and experience with cloud platforms such as Google Cloud (preferable), AWS, or Azure. Experience with domain-driven design (DDD) and its application in software development. Good knowledge of microservices architecture and experience in building and deploying microservices. Good understanding of RESTful API design and development. Experience with containerization technologies such as Docker and orchestration tools like Kubernetes. Familiarity with More ❯
ll help re-architect our mission-critical Event Processing System (EPS) —the backbone of parcel and letter tracking—into a scalable, event-driven platform using technologies like Kafka , containerised microservices , and multi-cloud infrastructure . What You’ll Do Design and deliver scalable, resilient backend systems. Shape cloud-ready, service-aligned architecture. Champion engineering best practices (TDD, CI/CD More ❯
along with coding secure and extensible back-end services Experience in systems integration, package implementation, and/or interactive design. Good level of understanding of software design principles like Microservices, Domain-driven design, SOLID, DRY, SoC, etc Excellent understanding of Core Java and large scale distributed systems TDD Must Haves Back-end skills Experience of developing server-side services with More ❯
Lead Software Engineer - Java, Spring Boot, Microservices Join to apply for the Lead Software Engineer - Java, Spring Boot, Microservices role at Kanzlei Ganz Gärtner Lindberg Slania . This role involves leading the design, development, and deployment of high-quality software solutions across the UK. You will oversee a team of engineers, ensure best practices, and drive continuous improvement in software More ❯
London, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Doing Building scalable, modern digital applications using Java and Spring boot. Creating intuitive front-end experiences using React, Angular, or Typescript Designing and consuming RESTful APIs and working within microservices architecture. Leveraging cloud platforms like Azure or AWS to deploy and scale applications. Participating in agile, cross-functional teams delivering real-world impact. Contributing to CI/CD pipelines and More ❯
ll help re-architect our mission-critical Event Processing System (EPS) —the backbone of parcel and letter tracking—into a scalable, event-driven platform using technologies like Kafka , containerised microservices , and multi-cloud infrastructure . What You’ll Do Design and deliver scalable, resilient backend systems. Shape cloud-ready, service-aligned architecture. Champion engineering best practices (TDD, CI/CD More ❯
design and delivery and is willing to help grow and guide junior engineers towards appropriate target architectures Strong programming skills with a good working knowledge of Java & Spring Boot microservices and/or modern JavaScript libraries, such as ReactJS, as well as a proficient understanding of modern engineering toolsets like Kubernetes and Jenkins Knowledge of java development standard methodologies and More ❯
London, England, United Kingdom Hybrid / WFH Options
Lloyds Banking Group
solutions. You’ll join a collaborative, agile team where you’ll design and develop both frontend and backend components of modern applications. You’ll work with cloud-native technologies, microservices, and CI/CD pipelines to deliver high-quality software that makes a real difference. WHAT YOU’LL BE DOING As a Senior Software Engineer, you’ll: Design, develop, test More ❯
ends along with coding secure and extensible back-end services Experience in systems integration, package implementation, and/or interactive design. Goodlevel of understanding of software design principles like Microservices, Domain-driven design, SOLID, DRY,SoC, etc Excellent understanding of Core Java and large scale distributed systems TDD Must haves: Back-end skills Experience of developing server-side services with More ❯
Join to apply for the Senior Ruby Developer role at Solirius Reply Join to apply for the Senior Ruby Developer role at Solirius Reply About Us Solirius Reply, part of the Reply Group, delivers technical consultancy and application delivery to More ❯
to a team culture of diversity, equity, inclusion, and respect. Required Qualifications, Capabilities, and Skills Proven leadership and mentorship skills in engineering teams. Hands-on experience designing and implementing microservices architectures focused on scalability and reliability. Proficiency in Java or Kotlin and Spring Boot, with experience building scalable, distributed systems. Strong analytical and debugging skills for troubleshooting complex production systems. More ❯
London, England, United Kingdom Hybrid / WFH Options
Hargreaves Lansdown
/asset delivery APIS. Experience of developing and maintaining infrastructure as code. Experience with unit, integration, and end to end testing tools and practices (Jest, Playwright). Understanding of Microservices & principles of RESTful API development, including structuring, documenting, versioning, testing and stubbing/mocking. Experience performing code reviews and following up with learning opportunities. Experience operating within an Agile framework. More ❯
that development on the integrated platform is both secure and compliant by design Tech Profile/Essential Skills Good knowledge of Infrastructure as Code concepts (IAC) and basics of Microservices architecture Knowledge of Cloud Technology basics across CSPs – Amazon, Microsoft, and Google (at least one) Knowledge and implementation experience of DevOps, CI/CD, DevSecOps concepts Good level of understanding More ❯
Collaborate with cross-functional teams to deliver seamless end-to-end features, from user interfaces to backend services and database integration. Develop and consume RESTful APIs, contributing to our microservices-based and modular front-end architecture. Uphold high standards for code quality, performance, testing, and security. Participate actively in Agile ceremonies, code reviews, and continuous improvement efforts. Frontend: Angular (preferred … Oracle, MongoDB (optional) Kafka, Redis (for messaging and caching) Requirements Extensive experience in full-stack development with strong expertise in Java and Angular. Solid understanding of REST API design, microservices architecture, and cloud-native development. Hands-on experience with CI/CD pipelines, containerization, and infrastructure as code. Strong grasp of Agile methodologies and collaborative team-based development. Excellent problem More ❯
customers to discover richer insights and make better-informed decisions, faster. Key Responsibilities : Backend Development : Design and implement scalable backend services and APIs using modern frameworks such as Django. Microservices Architecture : Build modular services following microservices best practices, with performance, scalability, and maintainability in mind. Cloud-Native Solutions : Develop and manage backend services on cloud platforms (AWS preferred), using native More ❯
London, England, United Kingdom Hybrid / WFH Options
Mountain Warehouse
work is a mixture of green-field and legacy work (much like any other mature organisation) mostly using C#, SQL Server, React & TypeScript, with a combination of monolithic and microservices architectures. Key Responsibilities We are looking for an experienced developer to join our Buying & Merchandising Dev team which is responsible for the systems used by the company to plan product … and analyse sales, stock & intake. A selection of what we’re using across the department Let us know what you have experience of, we can train in the rest. Microservices architecture. Docker & Kubernetes in Azure. Continuous Delivery with Jenkins. RabbitMQ/MassTransit. Microfrontends. Test Driven Development. RESTful API design. GitFlow. We Would Like To Meet Someone Who Is Minimum More ❯
senior back-end engineer at JPMorgan Chase within the International Consumer Bank. Your responsibilities are to deliver end-to-end cutting-edge solutions in the form of cloud-native microservices architecture applications leveraging the latest technologies and the best industry practices. You are expected to be involved in the design and architecture of the solutions while also focusing on the … Spinnaker). Ability to coach other team members on coding practices, design principles, and implementation patterns that lead to high-quality maintainable solutions. Good understanding of distributed systems and microservices architecture. Experience designing and implementing effective tests ranging from unit level tests using mocking frameworks, as well as automating component, integration, and end-to-end tests. Ability to identify and More ❯
London, England, United Kingdom Hybrid / WFH Options
JaJa Finance Ltd
JPA, Kafka, JUnit). Apply design patterns, SOLID principles, and clean code practices. Work with relational databases and SQL to ensure efficient data management. Design, deploy, own and maintain microservices in a cloud environment (AWS, Google Cloud, or Azure). Debug complex issues and implement effective solutions. Ensure security best practices, including data protection and access control. Collaborate with agile … JPA, Kafka, JUnit). Understanding of design patterns, SOLID, and clean code principles. Experience building scalable and high-performance RESTful APIs. Knowledge of relational databases and SQL. Understanding of microservices architecture and experience deploying/maintaining microservices. Familiarity with cloud platforms (AWS, Google Cloud, or Azure). Strong problem-solving skills for debugging complex issues. Good understanding of security best More ❯
Spring Boot, Spring Data, Spring Security) and building RESTful APIs. Experience with modern Lean Software development , pair programming , TDD , and Trunk Based Development . Solid understanding of distributed systems, microservices, architecture, and event-driven systems. Experience with cloud platforms (e.g., AWS , Azure, GCP) and containerization tools (e.g., Docker, Kubernetes ). Good awareness of CI/CD approaches and tools. NICE More ❯
Strong proficiency in object-oriented programming and SOLID principles. Experience integrating AI solutions into customer-facing applications. Proficient in leveraging AI to enhance daily engineering work. Solid understanding of microservices and micro-frontend concepts. Excellent problem-solving skills with a strong attention to detail. Nice-to-Have Skills : Deep expertise in Vue.js, including Vue 2 and Vue 3, with a … Exposure to CI/CD pipeline creation in Azure DevOps. Experience with containerization platforms (e.g., Docker, Kubernetes). Experienced in leveraging Camunda for business process orchestration and automation in microservices architectures. Experience with Kafka. Experienced with testing frameworks like Nunit, Playwright. Experience with Domain Driven Design, system architecture, and event-driven architecture. Knowledge of BDD and TDD. Apply now Please More ❯