Senior Java Developer

About Apexon:

Apexon brings together distinct core competencies – in AI, analytics, app development, cloud, commerce, CX, data, DevOps, IoT, mobile, quality engineering and UX, and our deep expertise in BFSI, healthcare, and life sciences – to help businesses capitalize on the unlimited opportunities digital offers. Our reputation is built on a comprehensive suite of engineering services, a dedication to solving clients’ toughest technology problems, and a commitment to continuous improvement.

Backed by Goldman Sachs Asset Management and Everstone Capital, Apexon now has a global presence.

We are seeking a skilled Java Developer who is experienced in building modern, scalable applications using Java, Spring Boot, Microservices, RESTful APIs, Docker, Kafka, Kubernetes, and AWS. The ideal candidate thrives in a fast-paced environment and enjoys solving complex technical challenges.

Responsibilities

• Design, develop, test, and deploy robust Java-based applications.
• Build and maintain RESTful APIs and microservices using Spring Boot.
• Collaborate with cross-functional teams to define, design, and deliver new features.
• Integrate applications with various cloud services on AWS.
• Manage containerization and orchestration using Docker and Kubernetes.
• Implement event-driven architectures using messaging systems like Kafka.
• Write efficient, clean, and well-documented code.
• Troubleshoot and resolve technical issues across the software development lifecycle.
• Participate in code reviews and enforce best development practices.
• Maintain technical documentation related to architecture, database, and design.

Requirements

• Bachelor’s degree in Computer Science, Engineering, or a related field (or equivalent experience).
• 3+ years of hands-on experience in Java application development.
• Strong expertise with Spring Boot framework.
• Solid experience building and maintaining microservices architectures.
• In-depth knowledge of REST API design and implementation.
• Proficiency in Docker for containerization.
• Experience with Kafka for event streaming and messaging.
• Familiarity with Kubernetes for orchestration and deployment.
• Practical experience using AWS cloud services (e.g., EC2, S3, Lambda, RDS).
• Strong understanding of version control systems like Git.
• Excellent problem-solving, analytical, and communication skills.

Nice to Have

• Exposure to CI/CD tools and pipelines (e.g., Jenkins, GitLab CI).
• Experience with monitoring and logging (e.g., Prometheus, ELK Stack).
• Knowledge of security best practices in distributed systems.
• Familiarity with other messaging platforms (e.g., RabbitMQ).