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Posted 5d ago•Colombo, Western Province, Sri Lanka

Java & Microservices Developer

MiddleOn-site (Colombo)Salary undisclosed
Required Skills
JavaAWSGCPAzureKubernetesDockerPostgreSQLMySQLKafkaSQL
Job Description

Job Summary

We are looking for an experienced Java & Microservices Developer with strong expertise in Java, Spring Boot, and microservices architecture. The ideal candidate will be responsible for designing, developing, testing, and maintaining scalable, high-performance applications while collaborating with cross-functional teams to deliver robust software solutions.

Key Responsibilities

  • Design, develop, and maintain enterprise-level applications using Java and Spring Boot.
  • Build, deploy, and manage RESTful APIs and microservices-based applications.
  • Develop scalable, reliable, and high-performance backend services.
  • Implement application security, authentication, authorization, and data validation.
  • Work with databases, including SQL and NoSQL, for efficient data storage and retrieval.
  • Integrate microservices with messaging platforms such as Kafka or RabbitMQ.
  • Write clean, reusable, and maintainable code following industry best practices.
  • Perform unit testing, integration testing, debugging, and performance optimization.
  • Collaborate with architects, business analysts, QA teams, and DevOps engineers.
  • Participate in code reviews, technical discussions, and Agile/Scrum ceremonies.
  • Support application deployment, production troubleshooting, and continuous improvement.

Required Skills

  • Strong proficiency in Core Java, OOP concepts, Collections,

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