1 to 25 of 39 Spring Jobs in the City of London

week from Office Role Summary We are seeking an experienced Java Backend Developer to design, develop, and support scalable enterprise applications using Java and Spring technologies . The ideal candidate should have strong software engineering fundamentals, hands-on experience across the full development lifecycle, and the ability to work … continuous improvement of application stability, performance, and monitoring. Day to Day Job Duties Design, develop, test, and implement new application functionality using Java and Spring/Spring Boot . Develop backend services, APIs, and reusable application components. Work closely with business stakeholders and Business Analysts to understand functional ...

Java Architect, Engineering Architect, or Lead Backend Architect Extensive experience within Banking, Payments, Financial Services, or other highly regulated environments Deep expertise in Java, Spring Boot, and enterprise-scale backend development Strong knowledge of microservices architecture and distributed systems Experience designing event-driven solutions using Kafka or similar messaging ...

testing Demonstrable experience designing, coding and debugging Java based systems Good skills in web front end technologies such as HTML, CSS, Bootstrap Java 8 Spring Boot Docker Kubernetes Atlassian Build tools: Maven, Gradle, Ant Familiar with source control systems, such as GIT, including branching, merging, etc. Testing: TDD, unit ...

sustainability Who we're looking for: Strong commercial experience developing software using Java and JavaScript/TypeScript Experience building and supporting RESTful microservices in Spring Boot, Node.js or similar frameworks Solid understanding of cloud technologies, ideally Azure, alongside infrastructure and containerisation tools Experience working with CI/CD pipelines ...

Credit, or Commodities electronic trading flows Knowledge of FIX engines and market connectivity workflows Knowledge of Linux engineering, troubleshooting, and performance optimisation Experience with Spring Boot or Google Guice dependency injection frameworks Experience with observability stacks (Open Telemetry, Grafana) Experience with distributed caching solutions such as Hazelcast Experience with ...

Preferred Experience : Proven experience as a senior or lead software engineer in a modern SaaS, MarTech, or data-driven environment. Strong proficiency in Java (Spring Framework) is essential for success in this role. Frontend experience with React and TypeScript (or similar modern frameworks) is highly desirable. Demonstrated ability ...

building secure, distributed, scalable systems and REST web services in Java, C++, or another object-oriented language, using service-oriented or microservice architectures (e.g., Spring, Hibernate) Building low-latency, high-availability services capable of dealing with high throughput End-to-end testing of high-volume, low-latency real-time ...

performance Contribute to architecture decisions (modularity, DI, extensibility) What You Bring (Must-Have) Strong hands-on experience in Java (17/21) + Spring Deep understanding of JDBC, SQL parsing/validation, query planning/optimization Experience with SQL planners or query transformation layers Strong grounding in data structures ...

performance, resilience and maintainability of existing platforms. Key Skills 5+ years of commercial software engineering experience. Strong backend development experience in Java + Spring environments. Experience working with Python and/or the Microsoft technology ecosystem. Strong understanding of distributed systems and scalable application design. Experience designing modular applications ...

performance, resilience and maintainability of existing platforms. Key Skills 5+ years of commercial software engineering experience. Strong backend development experience in Java + Spring environments. Experience working with Python and/or the Microsoft technology ecosystem. Strong understanding of distributed systems and scalable application design. Experience designing modular applications ...

will build cloud-based financial services applications, collaborating with agile teams to deliver secure, scalable software. The role emphasizes strong Java backend skills, Spring Boot, and experience with ETD clearing platforms. You will contribute to design reviews, CI/CD, and production readiness in a regulated environment. #J ...

architecture across multiple services, provide technical leadership, and contribute to engineering standards while continuing to code. The role centers on a Java/Spring Boot microservices platform on AWS (EKS) with a Next.js frontend and Camunda orchestration; it can be remote with occasional London travel each month, and requires ...

products and trading flows, we are looking for a Lead Java Engineer to strengthen our experienced and dynamic team. Our technology stack includes Java, Spring, Kafka, Oracle Database, and React, offering opportunities to work across both backend and frontend components of a business critical system. Your key responsibilities Produce ...

About The Role Job Level: 9 UK Wide We are looking for a Senior Software Engineer who will be responsible for designing, developing, and deploying high-quality software solutions. You will work on complex software ...

A prominent tech consulting firm is seeking a Senior Software Developer to join their dynamic team. You will work on digital solutions that meet GDS standards and be involved in Agile product development. The ideal ...

This role balances hands-on delivery with architectural ownership. The ideal candidate has 7+ years of software engineering experience, with a strong Java/Spring Boot background and proficiency in designing cloud-native microservices. Competitive benefits and flexible working are offered. #J-18808-Ljbffr ...

Professional knowledge and experience Essential Proven experience in full-stack software development, including design, development, testing, and deployment. Significant hands on experience with Java, Spring Boot and Microservices. Strong understanding of Agile and DevOps practices, with a focus on continuous integration and delivery. Some proficiency in one or more ...

technical and non-technical audiences in geographically distributed teams Preferred Qualifications Experience with a meaningful subset of the following is highly valued: Frameworks & Architecture: Spring Boot, gRPC/Protocol Buffers, integration/orchestration frameworks (e.g., Apache Camel, Spring Integration), and pipeline/adapter design patterns (retry, dead-letter ...

development lifecycle. You'll: Lead the development of user-centred, production-ready software Design and build robust, scalable backend services using Kotlin, Java and Spring Boot Develop and integrate RESTful APIs and microservices Work collaboratively with multidisciplinary teams to solve complex client problems Take ownership of development and deployment … current experience developing in Kotlin and the JVM ecosystem Strong Java development background Extensive experience across the full software development lifecycle Strong experience with Spring Boot and the wider Spring Framework Experience designing and developing microservices and RESTful APIs Experience delivering robust, scalable and high-quality digital solutions ...

Azure architectures, while modernizing applications from monoliths to microservices where applicable. This role requires strong Azure enterprise experience and proven delivery of migration projects; Spring Boot and microservices expertise are essential. #J-18808-Ljbffr ...

Modernize Java applications (monolith to microservices where applicable) Required Skills Strong Azure architecture experience (enterprise scale) Proven migration & modernization delivery experience Strong Java background (Spring Boot, microservices) #J-18808-Ljbffr ...

foresight.Work onsite in London.Minimum QualificationsBachelor's degree in Engineering, Computer Science, Mathematics, or a related technical field.3+ years of experience in Java programming and Spring Boot.Passionate about technology and continuous improvement, demonstrating exceptional coding proficiency, a commitment to clean and elegant code, and a keen interest in exploring open ...

deliver full stack end-to-end digital journeys, covering customer experience, APIs, integrations, data, security and production support. Build and improve Java and Spring Boot microservices, with a strong focus on resilience, scalability and performance. Design secure, reliable AWS solutions and make clear decisions about architecture and technical trade … relying on wholesale redesign. Requirements Significant software engineering experience and a track record of delivering large-scale enterprise web applications. Deep experience with Java, Spring Boot, microservices, ReactJS, SQL, MongoDB, DevOps, CI/CD, test automation, and Infrastructure as Code. Strong AWS experience, including the design and deployment ...

real-world cloud migration experience with AWS. What We're Looking For Strong understanding of cloud concepts, with hands-on AWS experience Core Java, Spring/Spring Boot, and relational database/SQL experience Experience working in CI/CD environments with source control (Git) Strong communication skills ...

DATA is seeking an experienced Java Backend Developer to design, build, and support scalable enterprise applications using Java and Spring technologies. The role requires hands-on engineering across the full development lifecycle and the ability to work in a complex enterprise environment in London. In this hybrid role ...