Java Backend Developer

1 day ago

Singapore NEARSOURCE PTE. LTD. Full time

Mandatory Skills

**Job Summary**:
**Key Responsibilities**:

- **Backend Development**
- Design and implement robust, secure, and scalable backend services using Java and Spring Boot.
- Write clean, efficient, and maintainable code adhering to coding standards and best practices.
- Design, implement, and optimize relational databases, particularly MariaDB, for high availability and performance.
- Drive the adoption of best practices in coding, testing, and software design.
- **System Architecture and Design**
- Collaborate with Tech Leads, Dev Leads, Architects and other developers to design highly scalable microservices and distributed systems.
- Provide technical input and insights during architectural discussions.
- Ensure systems are built to handle the stringent requirements of the banking industry, such as security, compliance, and performance.
- **Agile Development**
- Actively participate in Agile ceremonies such as sprint planning, stand-ups, and retrospectives.
- Collaborate closely with cross-functional teams including product managers, QA engineers, and DevOps teams.
- Break down complex business requirements into user stories and technical tasks.
- **Code Quality and Testing**
- Perform peer code reviews to ensure high-quality code and adherence to standards.
- Develop unit tests, integration tests, and system tests to ensure code reliability and functionality.
- Monitor and debug production issues to ensure smooth operation of backend services.
- **Continuous Improvement**
- Identify and implement improvements in system architecture, code quality, and development processes.
- Stay updated on emerging technologies and industry trends to propose innovative solutions.

**Qualifications**:

- Bachelor's degree in Computer Science, Information Technology, or a related field.
- 5+ years of experience in software development as a backend developer.
- Proficiency in Java and frameworks like Spring Boot.
- Strong hands-on experience with SQL and relational database systems such as MariaDB.
- Strong working experience with RESTful API design and implementation
- Knowledge of microservices architecture and containerization tools like Docker/Kubernetes.
- Working experience with testing tools like JUnit, TestNG, Spock, Mockito, etc
- Build cloud solutions with the best industrial practices - elastically scalable, proper fault tolerance, highly reliable, highly secured, and easily managed architecture
- Strong understanding of software development lifecycle (SDLC) and agile methodologies
- Understanding of DevOps practices, including CI/CD pipelines and automation tools.
- Experience with monitoring tools like Grafana, or ELK stack.
- Experience with cloud platforms such as PCF or OpenShift
- Excellent problem-solving and analytical skills.
- Excellent communication, interpersonal, and teamwork skills.
- Experience working in a collaborative and fast-paced environment.

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