Overview
Hybrid
Depends on Experience
Contract - W2
Contract - Independent
Contract - 12 Month(s)
Skills
SQL/NoSQL databases
MySQL
Jenkins
GitLab CI
Git
Maven/Gradle
Kafka
RabbitMQ
PostgreSQL
MongoDB
Docker
Kubernetes
cloud platforms
AWS
Azure
GCP
OAuth2
JWT
Job Details
Job Title: Senior Java Backend Developer
Location: Onsite-Plano(f2f)
Experience: 10-12years
Job Summary:
We are seeking an experienced Senior Java Backend Developer to lead the design and development of scalable, high-performance backend systems. The ideal candidate should have deep expertise in Java, Spring Boot, Microservices, and modern cloud-based architectures.
Key Responsibilities:
- Design, develop, and maintain microservices and backend APIs using Java / Spring Boot.
- Lead technical design discussions and guide junior developers.
- Optimize application performance, scalability, and reliability.
- Integrate backend services with databases, external APIs, and cloud platforms.
- Write clean, maintainable, and well-tested code following best practices.
- Collaborate with cross-functional teams (frontend, DevOps, QA, product).
- Participate in code reviews, architecture planning, and CI/CD setup.
Required Skills & Qualifications:
- 6+ years of hands-on experience in Java development.
- Strong expertise in Spring Boot, RESTful APIs, and Microservices architecture.
- Deep understanding of OOP, design patterns, multithreading, and data structures.
- Experience with SQL/NoSQL databases (MySQL, PostgreSQL, MongoDB, etc.).
- Familiarity with Docker, Kubernetes, and cloud platforms (AWS/Azure/Google Cloud Platform).
- Proficiency in Git, Maven/Gradle, and CI/CD tools (Jenkins, GitLab CI, etc.).
- Strong problem-solving, debugging, and analytical skills.
Preferred Skills:
- Exposure to message queues (Kafka, RabbitMQ, etc.).
- Experience in performance tuning and distributed system design.
- Knowledge of security best practices (OAuth2, JWT, encryption).
- Mentoring or team leadership experience.
Education:
Bachelor s or Master s degree in Computer Science, Engineering, or related field.
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