101 to 125 of 267 Spring Jobs in London

client. Key Responsibilities End-to-End System Design & Development: Architectural design and development of robust microservices and interactive user interfaces using Core Java, Kotlin, Spring Boot, and ReactJS. Real-Time Data Processing: Build and maintain scalable event-driven architectures utilizing Apache Kafka and Apache Flink for real-time risk … through rigorous automated testing, static analysis, secure coding standards, and compliance with banking regulations. Mandatory Skills Languages & Frameworks: Java (Core Java, Multithreading, Concurrency), Kotlin, Spring Boot, ReactJS. Cloud & Serverless: AWS Lambda, AWS Cloud Services, Kubernetes. Additional Technical & Functional Competencies Frontend Architecture: TypeScript, JavaScript (ES6+), Redux/Context API, HTML5 ...

while also taking ownership of key tasks and responsibilities within the project. You will use programming languages such as Java and associated frameworks (e.g., Spring/Spring Boot, JUnit, Hibernate, etc.) to develop software that aligns with client requirements. You will follow best engineering practices and help ensure ...

adept at reading code and designing and delivering systems that can exceed the exacting demands of our clients. Our tech stack Java/Spring Boot ecosystem (and some Kotlin) Kubernetes, Docker, Helm, Terraform, AWS Kafka, Redis, PostgresSQL , Spring reactive, Quarkus Gradle, Jenkins, SonarQube, Checkmarx Ideally you will have … Solid Java software development skillset, ideally utilisingJava 21 or higher and the Spring framework, in particular Spring Boot 3.x.x. A demonstrableTest-driven-developmentmindset, with good experience in writing unit, integration, and functional tests specifically for web services. Experience withKafka and event-driven architecture. Prior experience working with ...

Successful track record of optimising cost, performance, and business outcomes under strict compliance requirements. Technical Mastery & Hands‐On Skills: Advanced knowledge of Java/Spring, Python, Docker, Kubernetes, AWS and DevOps methodologies. Familiarity with Spark, Iceberg, Parquet, and other solutions for large‐scale data processing. AI/ML & Analytics ...

completeness of our products through rigorous unit testing, integration testing, and behaviour-driven development (BDD) practises. Skills & Experience: Strong understanding of Java and Spring Boot. Proven experience in developing microservice applications. Familiarity with streaming, messaging, and Ion MMI components. Understanding of Demon manager and database setup on ION. Experience ...

practices, raising the bar for technical excellence across the discipline Qualifications Strong foundation in modern Java or other JVM based language, experience with the Spring framework, with a commitment to clean, testable, and highly performant code Deep experience building and operating microservices, with a solid understanding of event-driven ...

Engineer to join our remote-first team, delivering scalable backend systems for a cloud-native core banking platform. You will work with Java/Spring Boot, Kotlin, Kubernetes and AWS, building distributed microservices, and mentoring junior developers. This role combines hands-on design and implementation with opportunities to influence ...

will guide architecture, design and delivery, shaping product functionality and technical operations within a diverse, inclusive team. Ideal candidates bring deep experience in Java, Spring Boot, React, Kubernetes, and modern SDLC practices, with a strong focus on automation, CI/CD, and cloud-native solutions for financial services ...

will mentor engineers, refine roadmaps, and own end-to-end delivery in an agile, product-led environment. The role requires strong experience in Java, Spring Boot, Kubernetes, AWS, CI/CD, and distributed systems. You will collaborate with product managers, design robust software, ensure reliability, security, and observability while ...

Security Rules. Deploy: Handle the end-to-end packaging and delivery process for all custom components. Must-Have Skills Core Backend: Java, REST APIs, Spring Boot, Microservices, SQL, and Kafka. Frontend: ReactJS (specifically integrating UI Helpers into platforms). Platform: Proven OpenPages implementation, configuration, and architecture experience. Bonus Skills ...

need to be hands-on across every technology, but exposure to environments incorporating the following would be beneficial: Azure | Kubernetes | Java | Spring Boot | TypeScript | APIs | Kafka | IBM MQ | MongoDB | Redis | SQL Server | CI/CD | Observability This role would suit an experienced architect who can quickly understand a complex ...

engineer a world‐class money transfer product. What do you need? Engineering Expertise: Professional experience with Java or other JVM‐based languages, including the Spring framework. Experience building and designing scalable web applications that handle large amounts of traffic - ideally using React based frontend applications, Javascript/Typescript. System ...

helping us engineer a world-class money transfer product. Qualifications Engineering Expertise: Professional experience with Java or other JVM-based languages, including the Spring framework. Experience building and designing scalable web applications that handle large amounts of traffic - ideally using React based frontend applications, Javascript/Typescript. System Design ...

designing and developing microservice-based architectures A background in development with strong prior experience in languages and frameworks such as Java, Python, JavaScript, Node.js, Spring Boot, Flask, Kotlin Direct commercial experience with a major cloud provider. GCP is preferred Experience working in and advocating for a fully-automated, rapid ...

Have Skills** Experience leading or mentoring a team of engineers.Experience within financial services or with financial market data. Familiarity with in-memory caching, Spring Boot, Redis, Kafka.Experience with BDD frameworks such as Cucumber, JBehave, or Karate.Experience running Agile teams. **Benefits**We are looking for intellectually curious people, passionate about ...

Strong command of data structures, algorithms, and TDD/BDD practices, including thorough unit test coverage with JUnit and Mockito.* Hands-on experience with Spring or Micronaut, Docker, and Kubernetes.* Working knowledge of messaging technologies such as Kafka, RabbitMQ, or Solace.* Solid understanding of Spot, Futures, and Options markets. ...

about-us Key Tasks Own the Stack: Drive architectural decisions and set technical standards while maintaining deep, hands‐on expertise in our stack: Java, Spring Boot, and Kubernetes (k8s). Design APIs: Champion an API‐first mindset by designing, documenting, and ensuring the quality of robust, efficient HTTP/ ...

integrations Continuously improve how we work — from refining CI/CD pipelines to strengthening observability and developer experience About You Java (21) AWS suite Spring boot You care about great user experience, improving internal tooling, and want to collaborate with other engineers and stakeholders to achieve this. ...

. Knowledge of unit testing, software verification, and design patterns. Nice to Have Advanced proficiency in Java and Gradle. Experience developing microservices using Spring Boot within containerised deployments (Docker/Kubernetes). Proven experience designing and scaling event‐driven and distributed architectures in production environments. Proven experience deploying … mentor junior engineers, lead code reviews, and shape architectural decisions. Knowledge of DICOM/DICOMWeb standards or healthcare data integration workflows. Java and Spring Boot AWS DynamoDB Docker and more Ways of Working Operate within Motilent’s QMS, maintaining traceability and documentation as required by regulated software standards. Collaborate ...

need as a Senior Full Stack Kotlin Developer Strong commercial experience with Kotlin, Java and the full software development lifecycle. Experience with Spring Boot, Spring Framework and microservices architecture. Exposure to Node.js, TypeScript, Express.js or Nunjucks. Experience with AWS, Azure or GCP, Docker, Kubernetes and DevOps practices. Experience ...

initiative to identify and solve impactful problems both within your team and beyond, contributing to high-impact cross-team initiatives.### Skills Required* Java 8+* Spring framework* Asynchronous message queues (Kafka, RabbitMQ)* Architecting and building highly scalable microservices* Product mindset* Customer experience* Regulatory compliance* Data-driven decisions* Exceptional communication skills ...

Java) to design, build, and scale secure backend systems powering our fintech platform. You’ll work on greenfield projects and microservices, using Java/Spring Boot and Postgres, with a focus on maintainable code, TDD and CI/CD. The role involves building REST APIs, evolving systems for card ...

engineer to help build the Direct Debit/API powered platform. You will design, test, and maintain backend services in Java and Kotlin using Spring Boot, deployed on AWS, serving millions of customers. You will work on RESTful APIs, data schemas in PostgreSQL, event-driven architectures with Apache Kafka ...

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 ...

J.P. Morgan is seeking a Software Engineer II to ship secure, full-stack features using Java, Spring Boot, and related technologies. You will work on scalable systems, microservices, and event-driven architectures, while using AI-assisted tools to accelerate delivery and maintain quality. You’ll collaborate with teams ...