Senior Java Developer

Job Summary
The Senior Java Developer is responsible for designing, developing, and maintaining high- quality, scalable, and secure Java- based applications. This role involves technical leadership, mentoring junior developers, and collaborating closely with cross- functional teams to deliver robust software solutions.
Key Responsibilities

Collaborate with product owners, QA, DevOps, and UI teams
Lead code reviews and ensure adherence to coding standards
Participate in system architecture and technical design discussions
Ensure application security and data protection standards are met
Optimize application performance, scalability, and reliability
Write clean, efficient, and testable code following best practices
Design, develop, and maintain Java applications using modern frameworks
Mentor and guide junior and mid- level developers
Contribute to CI/CD pipelines and DevOps practices
Troubleshoot and resolve complex technical issues

Required Qualifications

Strong understanding of RESTful APIs and microservices architecture
Bachelor’s degree in Computer Science, Engineering, or related field (or equivalent experience)
Experience with version control systems (Git)
Experience with Spring / Spring Boot frameworks
Strong proficiency in Java (Java 8+)
Solid understanding of OOP, design patterns, and SOLID principles
Experience with relational databases (Oracle, MySQL, PostgreSQL)
6+ years of experience in Java development

Preferred Qualifications

Experience with Agile/Scrum methodologies
Experience with cloud platforms (AWS, Azure, GCP)
Knowledge of messaging systems (Kafka, RabbitMQ)
Experience with containerization (Docker, Kubernetes)
Familiarity with CI/CD tools (Jenkins, GitHub Actions, GitLab CI)
Experience with NoSQL databases (MongoDB, Cassandra)

Key Competencies

Collaboration and communication
Ownership and accountability
Code quality and attention to detail
Technical leadership
Problem- solving and analytical thinking

Cập nhật gần nhất lúc: 2025-12-25 19:45:03