1 to 25 of 66 Spring Jobs in the City of London

experienced Kafka Architect to lead the design and implementation of high-performance, scalable solutions. The ideal candidate will have deep expertise in Apache Kafka , Spring Cloud , Spring Boot , Spring Integration , Java , Spring MVC , Spring Core , and the Spring Framework . This hybrid role offers … business success and deliver meaningful impact across Telecom, Billing, and Revenue Management domains. Responsibilities Architecture & Design: Define and implement robust, scalable architecture using Kafka , Spring Cloud , and Spring Boot . Ensure seamless integration of systems leveraging Spring Integration and Java technologies. Development & Quality: Develop and maintain high ...

high-traffic, high-availability applications and services on AWS Define and evolve REST and SOAP APIs, including customer-facing APIs Promote modular, testable, maintainable Spring applications Write clean, secure, scalable code following best practices Use production monitoring tools to troubleshoot live issues Leadership Responsibilities: Turn business needs into technical … quality and confidence What they’re looking for: BSc or equivalent experience, plus 5+ years of hands-on development Strong knowledge of Java 17+, Spring, Spring Boot and Hibernate Experience with MySQL, Aurora, DynamoDB and Redis Experience working on SaaS products. Background in booking, payments or e-commerce ...

processes, including sprint ceremonies. Assist with documentation and internal presentations. Required Technical Skills 5+ years of Java development experience. Strong expertise in Java 8+, Spring frameworks, JAX-RS, JAX-WS, Hibernate, JPA. Experience with microservices and distributed systems. Full-stack development experience. Knowledge of REST APIs, Kafka/RabbitMQ ...

developer to join our team at Capgemini Financial Services in London, UK. Key Responsibilities Java and Related Technologies Deep understanding of Java J2EE JDBC Spring Hibernate and other Java related technologies and UI related Technologies Deep understanding of Java script Type script Angular CSS and other UI related technologies ...

delivery approach. Tech Stack You’ll work with modern, scalable technologies and frameworks including: Languages: JavaScript/TypeScript, Java, Frameworks: React, Angular, Node.js, Spring Boot, .NET Cloud Platforms: AWS, Azure, GCP CI/CD: Jenkins, GitHub Actions, Azure DevOps IaC: Terraform, CloudFormation, Azure Bicep Safe and pragmatic ...

join an agile, client-embedded team delivering modern, scalable systems. Your work will include: Designing and building backend services using Java (12+) and Spring Boot Contributing to front-end development (ideally Angular, though React is welcome) Working across the full SDLC: requirements, build, test, deploy, support Applying TDD/ ...

discussions and architecture decisions Collaborate within an agile, product-focused environment Help improve platform reliability, observability, and performance Tech Stack Languages: Kotlin, Java Frameworks: Spring Boot, Ktor (desirable) Cloud: AWS (Lambda, ECS, S3, DynamoDB, RDS) Messaging: Kafka, SNS/SQS Tools: Docker, Kubernetes, GitHub Actions, Terraform Methodologies: TDD/ ...

Principal-level leadership Proficiency in one or more languages: C++, C#, Python, Java, JavaScript, TypeScript Familiarity with frameworks like .NET, Node.js, React, Angular, Spring Boot, Django Knowledge of cloud platforms (AWS, Azure, GCP) and DevOps tools (Docker, Kubernetes, Git, Jenkins) Strong problem-solving and analytical skills Excellent communication ...

Azure) and application deployment strategies (containers. IaaS/PaaS) Familiarity with treasury workflows. Exposure to modern frontend stacks (TypeScript, Modular JS) and Java ecosystems (Spring Boot, hibernate), desktop UI frameworks where applicable. Experience with automated testing (JUnit, UI tests) and observability (Logging/metrics/alerts) Qualifications Proficiency ...

senior or technical leadership roles Background in high-transaction or large-scale enterprise systems (telecoms/billing experience advantageous) Technical Skills Essential Java, Spring Boot, J2EE REST APIs, Microservices, Kubernetes/OpenShift RDBMS, SQL, PL/SQL Angular, JavaScript, Bootstrap, HTML5, CSS3 Experience with application servers (e.g., JBoss, Oracle ...

join their team. Role details • Start: ASAP • Location: London • Working model: Hybrid ( 2 days on-site per week) Required • Strong experience with Java, Spring Boot & Microservices • Hands-on experience with PEGA BPM/Pega Platform (CSA/CSSA preferred) • Experience building and integrating RESTful APIs • Strong database experience ...

Java development, with a focus on low-latency systems. - Strong understanding of multithreading, concurrency, and performance optimization. - Experience with frameworks and libraries such as Spring, Hibernate, and Netty. - Familiarity with distributed systems and network protocols. - Excellent problem-solving skills and attention to detail. - Effective communication and leadership skills. OTHER ...

days a week with some flexibility to work from home 1-2 days. About you: You have strong Java backend software development skills including Spring Boot You have experience with relational databases and SQL query writing You have some front end experience with JavaScript, Angular or React You have ...

Experience 15+ years of overall IT experience, with 10–12+ years in Java development . Strong hands-on skills in: Java 8/17, Spring, Spring Boot, Hibernate, JEE, MVC, Swing, JSP, Webservices (REST/SOAP), Angular/AngularJS, jQuery, JSON, HTML, CSS, XSLT Expertise with: Tomcat, JBoss ...

Lambda, EKS, Elastic Beanstalk, IAM, Neptune - Azure: Data Factory, Databricks, Synapse, Data Lake, Event Hub, AKS, Power BI - Microservices and APIs using Java/Spring Boot - CI/CD using GitLab, Azure DevOps, Kubernetes, Helm, Terraform - Ensure cloud security, compliance, and resilience Data, Analytics & Governance: - Define enterprise data strategy ...

Lambda, EKS, IAM, Neptune), Azure (ADF, Databricks, Synapse, Data Lake, AKS, Event Hub, Power BI) Architecture: Microservices, APIs, Java/Spring Boot DevOps: GitLab, Azure DevOps, Kubernetes, Helm, Terraform Data: Data modeling, data lakes, analytics platforms, graph technologies What We’re Looking For 20+ years experience as a Technical ...

Treasury, and the Departments of Work & Pensions and International Trade. They are looking for a motivated Java Software Developer with experience with: Java Spring Boot Microservices Containerisation using Docker, Kubernetes Developing cloud-native applications with AWS, GCP, Azure SQL, NoSQL and other tools and scripting skills As a Java ...

Lambda, EKS, Elastic Beanstalk, IAM, Neptune - Azure: Data Factory, Databricks, Synapse, Data Lake, Event Hub, AKS, Power BI - Microservices and APIs using Java/Spring Boot - CI/CD using GitLab, Azure DevOps, Kubernetes, Helm, Terraform - Ensure cloud security, compliance, and resilience Data, Analytics & Governance: - Define enterprise data strategy ...

full-stack web developer is a plus Technical skills: 5+ years hands on development with investment banking IT experience Core Java (essential), Concurrency, Spring RX Java is a plus Experience in micro-services and container technologies (preferably Docker) is a plus Familiarity with CI/CD and DevOps Experience ...

delivery of large-scale, secure, and resilient microservices-based solutions within the banking domain. The ideal candidate will bring deep expertise in Java, Spring Boot, cloud-native architecture on AWS, and DevOps practices, with a proven track record of designing enterprise-grade systems and driving cloud modernization initiatives. … infrastructure using Terraform/CloudFormation. Define environment strategies across dev, test, staging, and production. Engineering Leadership Provide hands-on technical guidance in Java/Spring Boot and microservices best practices. Review code and architecture designs, enforce standards, and mentor engineering teams. Collaborate with Product, Security, SRE, and QA teams ...

technical stakeholders Passion for mentoring and growing teams, creating an environment that balances technical excellence with fast, pragmatic delivery Technologies Back-end: Java 21, Spring Boot, REST, Postgres/Jooq/Flyway, JUnit/TestContainers/Mockito, AWS (EC2, RDS, Cognito, S3, KMS), Containerization (Docker/kubernetes) Front ...

PhixFlow platform. Technology Keywords & Interests Experience with, or a strong interest in, the following or similar technologies and concepts is highly valuable: ● Backend: Java, Spring, Hibernate, multi-threading/concurrency, Quarkus/Micronaut. ● Frontend: JavaScript, TypeScript, React, D3.js, SVG, CSS. ● Database: SQL (SQL Server, MySQL, Oracle), Data Modelling. ● Infrastructure ...

Cloud Deployment. Proficiency in Guidewire Edge APIs, Integration Gateway, GX Models, Messaging Frameworks, and Guidewire Cloud Platform. Hands-on experience with Java, Gosu, Spring Boot, Node.js, Python, and API development. Experience integrating risk assessment tools, actuarial models, and catastrophe risk platforms. Knowledge of API management platforms and middleware solutions. ...

solid understanding of multithreading, concurrency, or low-latency programming. A strong desire to develop in a low-level Java environment (no frameworks like Spring) Familiarity with CI/CD environments and practices such as pair programming or TDD. This is an exceptional opportunity to develop your skills while contributing ...

Skill Requirements The successful candidate will have : 5+ years commercial or similar experience Architected, designed, and led development of a microservices solution using Spring Boot Experience of Docker and AWS (ideally EventBridge & SQS) Experience of implementing RESTful web services Experience of unit testing using Junit, mocking frameworks and integration ...