351 to 375 of 487 Spring Jobs in London

Java Full Stack Developer (Angular & Spring Boot) Location: London, UK (Hybrid - 3 days in office, 2 days WFH) Employment Type: Full-Time, Permanent (FTE) Experience Required: 5-6 years NOTE: No sponsorship provided The Role We are seeking a motivated Java Full Stack Developer to design, build, and maintain … high-performance RESTful microservices and user-friendly web interfaces in an Agile environment. Key Responsibilities Design and develop RESTful APIs and microservices using Java & Spring Boot . Build responsive, dynamic user interfaces using Angular, TypeScript, HTML5, and CSS3 . Containerize and deploy applications using Kubernetes and Docker . Collaborate ...

product outcomes; Apply Agile methods to manage and develop software backlog items, ensuring long-lived and flexible application design; Build event-driven microservices using Spring Boot and Kafka, prioritizing high availability, low latency, and operational excellence; Implement continuous build, test, and deployment automation using executable patterns to streamline software … Требования Senior-level experience in enterprise software engineering focused on high-throughput, real-time banking and financial systems; Strong proficiency in core Java development, Spring Boot microservices, and modern resilient service design patterns; Hands-on expertise with Apache Kafka and event-driven architectures, including orchestrated and choreographed patterns; Proven ...

domain is a healthy challenge: multi-custodian, multi-currency, multi-entity financial data, modelled thoughtfully and available at scale. The platform is Kotlin and Spring microservices, with Python where it pays off: metrics, analytics and our AI work. Good features start well before any code gets written, with clear … platform, you name it and propose what should exist. You own feature architecture end to end, from the React frontend through our Kotlin and Spring services, across data stores and events, down to Azure. You decide what goes where, and push hard for the simplest solution the existing architecture ...

across Global's outdoor estate — from large roadside signs to the Transport for London network. You'll work with modern Java microservices (Java 21, Spring Boot) deployed on Kubernetes (EKS on AWS), using CI/CD pipelines (Jenkins, Terraform) and observability tools such as Prometheus and Grafana … balancing platform improvements with new feature requests from the business. What You'll NeedJava & Backend Skills: Strong experience with modern Java (ideally Java 21), Spring Boot and relational databases. Event-Driven Systems: Experience with event-driven architectures and publish-subscribe systems such as Kafka or AWS SNS/SQS.Quality ...

development of resilient, secure, and compliant services for high-volume transaction processingShape and drive adoption of modern backend practices (Java 17/21, Spring Boot 3, Kotlin, clean architecture)Architect event-driven systems (Kafka) that enable scalable, decoupled domains across teamsDefine and enforce standards for API-first development (REST … production-grade backend systemsProven track record operating at Senior Staff or Principal level, driving architecture across multiple teams or domainsDeep expertise in Java (17+), Spring Boot, and modern backend engineering practicesStrong experience with microservices, event-driven architecture, and asynchronous systemsExperience building systems for high throughput, low latency, and reliability ...

experience of working with Continuous Deployment practices in production environments. You’ll have experience building and operating cloud native services using technologies such as Spring Boot, with automation as a core engineering principle. You’ll be comfortable designing and delivering robust, scalable and resilient distributed systems, with a strong … lifecycle of the system Hone your existing software engineering skills and advance your career in this critical role Skills required: Kafka, Java/Spring Boot microservices, resilient service design patterns, and continuous deployment practices. Job responsibilities Working in a permanent feature team, you’ll be developing knowledge of aspects ...

5+ years of professional software development experience, with a solid understanding of backend systems, scalable architectures, and software design principles. Expertise in Java (17+), Spring Boot, and modern backend engineering practicesExperience with system design and architecture, including object-oriented design patterns, microservices architecture, and API development. Experience building systems … with cloud infrastructure (AWS, Kubernetes, Helm).Experience with current or specific frameworks, SDKs, APIs, and libraries relevant to Teya's technology stack (e.g. Laravel, Spring, Reactor).Familiarity with authorisation systems (e.g., RBAC, ABAC, SpiceDB).Experience with Behavior-Driven Development (BDD) or Test-Driven Development (TDD).Experience with CI/ ...

developing enterprise‐level, highly scalable, and fault‐tolerant distributed systems with proven performance in mission‐critical environments Advanced proficiency in Java ecosystem technologies including Spring Framework, Spring Boot, Hibernate, JPA, and microservices architecture patterns, with demonstrated experience in RESTful API design and implementation Experience with Amazon Web Services ...

teams and stakeholders to deliver robust, scalable solutions. Strong commercial experience with Java Proven experience working as a Senior Java Developer Strong knowledge of Spring/Spring Boot Experience designing and developing RESTful APIs Solid understanding of microservices and distributed systems Experience with SQL and relational databases Strong ...

over 19,000 financial markets. Mode of working: Hybrid (2‐3 days from London office) What you will need for the role Java & Spring/Spring Boot: 8+ years of extensive experience in building and deploying back‐end services. 8+ years of experience in Backend development. MongoDB ...

clearing platforms, particularly FIS CD Trade Clearing, and workflow integrations Solid understanding of enterprise architecture standards, compliance, and production stability requirements Strong experience with Spring/Spring Boot Strong experience in a TDD (Test-driven development) environment Nice to Have Skills: Good scripting experience with Powershell/Bash ...

management, and object-oriented designDemonstrated experience designing clean APIs and rollout strategies for distributed systems (including integration and backward compatibility considerations)Practical experience with Spring/Spring Boot, microservices, Kubernetes, Linux, and core networking/messaging conceptsProficient in all aspects of the Software Development Life Cycle, including ...

object-oriented design Demonstrated experience designing clean APIs and rollout strategies for distributed systems (including integration and backward compatibility considerations) Practical experience with Spring/Spring Boot, microservices, Kubernetes, Linux, and core networking/messaging concepts Proficient in all aspects of the Software Development Life Cycle, including ...

Technical Lead - Backend (Java/Spring Boot) Edinburgh, Leeds, Manchester, London About the role This is a senior, hands‐on technical leadership role embedded in a client team in a fast‐paced, product‐led environment. You will set technical direction, own the delivery signal, and grow the engineers around … steering AI tools, avoiding reinventing existing solutions, and articulating intent clearly so AI accelerates good engineering rather than multiplying mediocre code. Tech stack Java (Spring Boot), RESTful APIs, Kafka/event‐driven services CI/CD pipelines, AWS (S3, Lambda, ECS, EKS, MSK) Kubernetes, containerisation, infrastructure as code ...

experience contributing to system design, application development, testing, and production support and operational stability Strong proficiency in Java and common frameworks such as Spring Boot, Hibernate, JPA, and Spring Kafka Working knowledge of microservices architectures and Kafka or other messaging and event-driven architectures Experience with automation ...

experienceHands-on experience contributing to system design, application development, testing, and production support and operational stabilityStrong proficiency in Java and common frameworks such as Spring Boot, Hibernate, JPA, and Spring KafkaWorking knowledge of microservices architectures and Kafka or other messaging and event-driven architecturesExperience with automation and continuous ...

servers i.e. WebLogic, WebSphere, JBoss, WildFly ·Understanding Java monitoring tools, memory management tools and profilers ·Experience with large-scale software designs ·Working experience with Spring and Hibernate framework ·Proficient understanding of Oracle database, ability to tune SQLs including AWR analyzes. This role suits a technical or architect consultant from ...

applications, connect to blockchain networks, and develop APIs and services that enable tokenized assets and digital infrastructure. The role requires strong Java/Spring experience, familiarity with Web3 tools, and a proactive, collaborative mindset. A hybrid work model with strong engineering standards and ongoing learning opportunities is #J ...

lifecycle, from concept through design, development, testing and deployment, acting as a senior individual contributor with potential for leadership. You will apply core Java, Spring, and modern cloud-based tooling to build robust risk management software, collaborate with a global team, and #J-18808-Ljbffr ...

Citi London is hiring a Senior Blockchain Engineer for the Digital Assets Platform. You will be a hands-on backend engineer (Java Spring) focusing on scalable web applications and web3 integration, contributing to the CIDAP project within Citi's engineering network. Strong enterprise development experience and familiarity with Web3 ...

platform, implementing rule engines and working with SQL parsing and distributed data systems. Ideal candidates should have strong experience in Java (17/21), Spring, and a solid understanding of SQL optimization. This position offers a competitive salary ranging from £70,000 to £90,000 based on experience ...

senior engineer to shape the future of fixed income tech. You will lead development in a high-performance, low-latency environment, utilizing Java/Spring and microservices in cloud-based services. Expect architectural influence, mentorship, and collaboration with business teams to progress Citi's technology roadmap. You will work ...

native components and integrations powering Citi's digital asset infrastructure, spanning tokenization, on-chain settlement, and protocol connectors. You will work with Java/Spring or Node.js backends, integrate Web3 libraries, and contribute to secure, scalable enterprise-grade Web3 solutions within an Agile, globally distributed team. #J-18808-Ljbffr ...

BeyondTrust is seeking an engineer to design, build, and ship features of the Endpoint Privilege Management software. The role combines Java/Spring Boot backend work with Angular/TypeScript frontend development and AI-assisted tooling in daily workflow. You will collaborate with distributed teams to deliver major releases ...

Senior Backend Engineer to join a team building scalable systems that power the product for millions of customers. You'll work with Kotlin with Spring Boot and Python with FastAPI, contribute across the full product lifecycle, and mentor colleagues while solving real-world problems in a hybrid London/ ...