Java Backend Developer @ Only US Citizens & GC
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Job Title: Java Backend Developer
Location: NYC, Pittsburg and Lake Mary, FL (Need Only Locals) // Hybrid
Experience: 15–20-year experience is MustOnly USC & GC (W2 Only)
Job Summary:
We are seeking a highly motivated Java Backend Developer with strong expertise in Core Java and excellent coding skills. The ideal candidate will be responsible for building scalable backend systems, writing high-quality code, and contributing to the design of robust, high-performance applications.
Key Responsibilities:
- Design, develop, and maintain backend applications using Core JavaWrite clean, efficient, and well-structured code following best practices
- Develop and consume RESTful APIs and microservices
- Collaborate with cross-functional teams to understand and implement business requirements
- Optimize application performance and ensure scalability
- Debug and resolve technical issues in development and production environments
- Participate in code reviews and maintain coding standards
- Contribute to system design and architecture discussions
- Write unit and integration test cases
Required Skills:
- Strong proficiency in Core Java (OOPs, Collections, Multithreading, Exception Handling)
- Excellent coding and problem-solving skills (Data Structures & Algorithms)
- Hands-on experience with Java 8+ features (Streams, Lambda expressions)
- Experience with Spring Boot / Spring Framework
- Knowledge of REST APIs and Microservices architecture
- Experience with SQL databases (MySQL, PostgreSQL, etc.)Familiarity with Git/version control systems
Preferred Skills:
- Experience with NoSQL databases (MongoDB, Cassandra)
- Knowledge of message brokers (Kafka, RabbitMQ)
- Exposure to cloud platforms (AWS / Azure / GCP)
- Familiarity with Docker, Kubernetes, CI/CD pipelines
- Understanding of design patterns and system design principles
- Experience10–15 years of experience in Java backend development