Java Developer/Java Lead
- Singapore
- Permanent
- Full-time
- Extensive experience in programming and implementing large-scale distributed systems using microservices architecture.
- Strong understanding of application, infrastructure, and security architecture, including non-functional aspects such as performance, scalability, reliability, and availability.
- Collaborate with technical subject matter experts (SMEs) to gather and fulfill technical requirements.
- Establish and enforce best practices and standards for microservice development.
- Lead the development of tools and accelerators to enhance delivery quality and efficiency.
- Assess emerging technologies to influence service design with considerations like cost, compatibility, and usability.
- Propose and implement changes to technologies, platforms, and systems to meet customer and operational needs.
- Drive continuous improvement in technology utilization and platform efficiency.
- Identify design risks, propose alternatives, and recommend high-quality, scalable solutions.
- Education: Bachelor s degree in Computer Science, Engineering, or related field.
- Experience: Minimum 5+ years in backend development, architecture design, and system integration.
- Technical Skills:
- Proficient in Java/J2EE and Spring Boot framework.
- Strong understanding of microservices architecture, RESTful and SOAP services.
- Experience with Java 8+, JUnit, and Cucumber for testing.
- Familiarity with design patterns and writing clean, maintainable code.
- Hands-on experience with middleware/messaging technologies like MQ, JMS, Kafka.
- Strong problem-solving abilities and capacity to work under pressure.
- Excellent communication skills in English, both written and verbal.
- Preferred Qualifications:
- Experience with API management tools.
- Knowledge of deploying Java microservices in Kubernetes environments.
- Ability to create and define Swagger specifications for REST APIs.
- Understanding of OAuth token-based authentication protocols.
- Familiarity with PCI compliance and security coding standards.
- Experience with MSSQL, data modeling, and performance optimization.