Senior Java Developer(W2)

Job Description

Key Responsibilities

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• Design, develop, test, and maintain scalable Java-based applications.
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• Build and enhance RESTful APIs and microservices-based architectures.
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• Collaborate with product managers, architects, QA teams, and DevOps engineers to deliver high-quality solutions.
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• Participate in system design, technical discussions, and code reviews.
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• Optimize application performance, scalability, and reliability.
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• Develop secure and reusable backend components and services.
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• Troubleshoot production issues and provide timely resolutions.
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• Implement best practices for coding, testing, deployment, and monitoring.
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• Mentor junior developers and support team growth.
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• Stay updated with emerging technologies and industry trends.
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Required Skills & Qualifications

Technical Skills

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• Strong hands-on experience in:
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• Java 8/11/17+
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• Spring Boot
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• Spring MVC
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• Spring Security
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• Hibernate / JPA
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• Expertise in:
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• Microservices architecture
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• RESTful API development
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• Multithreading and concurrency
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• Design patterns and OOP concepts
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• Experience with:
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• SQL and NoSQL databases
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• MySQL, PostgreSQL, MongoDB, Oracle
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• Messaging systems such as Kafka or RabbitMQ
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• Good understanding of:
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• Docker & Kubernetes
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• CI/CD pipelines
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• Git, Maven, Gradle
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• Unit testing frameworks (JUnit, Mockito)
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• Cloud exposure:
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• AWS / Azure / GCP
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• Familiarity with:
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• Agile/Scrum methodologies
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• SonarQube, Jenkins, Nexus
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• API Gateway and service discovery tools
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Qualifications

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• Bachelor’s or Master’s degree in Computer Science, Information Technology, or related field.
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• 8+ years of experience in Java backend development.
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• Strong analytical and problem-solving skills.
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• Excellent communication and collaboration abilities.
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