Job Title : Java Developer (Spring Boot, Java 8, API Security)

Location : Noida 62

Experience : 4-6 years

Employment Type : Full time

We are seeking an experienced Java Developer with strong proficiency in Java 8, including Lambda expressions, Streams, and robust exception handling. The ideal candidate should also have hands-on experience in multithreading, Spring Boot, microservices, and implementing API security best practices. You will be responsible for designing, developing, and maintaining secure, scalable backend applications.

Key Responsibilities

- Develop backend applications using Java 8 and Spring Boot.
- Design and maintain RESTful APIs with a focus on performance and security.
- Implement Lambda expressions, Streams, and manage exception handling effectively.
- Develop and manage multithreaded applications, ensuring optimal concurrency and thread safety.
- Build and maintain microservices architecture.




- Ensure application and API-level security using best practices and tools (e.g., OAuth2, JWT).
- Collaborate with cross-functional teams to define, design, and ship current features.
- Participate in code reviews, debugging, and unit/integration testing.

Required Skills

Strong hands-on experience with Java 8, including :

- Lambda expressions
- Streams API
- Collections framework
- Exception handling
- Proficiency in Spring Boot and Spring Framework.
- Experience in building and consuming RESTful APIs.
- Solid understanding of multithreading and concurrent programming in Java.
- Knowledge of microservices architecture and design principles.
- Experience implementing API security (OAuth2, JWT, HTTPS, authentication/authorization).
- Familiarity with Git and CI/CD practices.

📌 Xcelore - Java Developer - Spring Frameworks (India)
🏢 Xcelore
📍 India