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Java Developer

Cognizant — United Kingdom · Posted ~1 day ago

Mid

Skills

Java 11+ Spring Framework Microservices Event-driven architecture REST APIs JUnit GitHub Splunk Maven or Gradle Unit testing Test-driven development CI/CD DevOps Spring Vert.x Maven Gradle Cloud

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Summary ✨ AI‑Generated

Join a software engineering team developing robust backend applications and distributed services with modern Java. The role involves designing APIs and microservices, integrating external systems, implementing automated tests, troubleshooting issues, and working with cloud and continuous delivery practices.

Highlights

Hands-on software engineering role focused on modern Java development, scalable distributed systems, automated testing, cloud technologies, and DevOps practices.

Description

Job Summary Hands on Java application design, software development and automated testing (Java 11 and higher).Intermediate knowledge of basic infrastructure technologies and components.Familiarity with application containers based on spring, Vert.X or equivalent.Familiarity with Cloud services including DevOps concepts and CI/CD tools.Experience with Event-driven/Micro-services architecture for high-availability/distributed systems.Experience using Spring Framework, Junit, GitHub, Microservices, Splunk and API’s.Experience with Test driven development and unit testing frameworks.Proficient understanding of code versioning tools (Git) and build toolings Maven or Gradle. Primary Role Of a Java Engineer A Java Engineer is responsible for: Designing and developing software applications using JavaWriting, testing, and maintaining clean, efficient codeBuilding backend services, APIs, and microservicesIntegrating applications with databases and external systemsTroubleshooting bugs and optimizing application performanceParticipating in code reviews, testing, and deployment activitiesCollaborating with business analysts, QA teams, architects, and other developersEnsuring applications are scalable, secure, and reliable Typical Technologies Used Java (8/11/17/21)Spring Boot, Spring FrameworkMicroservices ArchitectureREST APIsKafkaSQL/NoSQL DatabasesAWS/Azure CloudDocker, KubernetesGit, Maven, CI/CD Tools