
Java Developer
CipherMax LLC
Washington, DC • 10m ago • On-site
Mid
On-site
120,000 - 120,000 USD/yr
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Quick Facts
- Role: Java Developer (Real-time applications)
Description
Join a team to design, develop, and maintain robust, scalable real-time applications. You will build and deploy web services and microservices using Java, J2EE, Spring, and Spring Boot, collaborate with UI developers for front-end integration, and enable real-time data processing with Kafka.
Responsibilities
- Develop, test, and deploy web services using REST, SOAP, JSON, and XML.
- Design and implement client-server, distributed, real-time applications using Java, J2EE, Spring, and Spring Boot.
- Participate in the full SDLC (requirements gathering through deployment and maintenance).
- Integrate front-end components with UI developers (Angular JS or similar).
- Build microservices and RESTful APIs using Spring and Spring Boot.
- Write efficient SQL queries and manage databases using SQL Server or other RDBMS.
- Develop and maintain web services for communication across system components.
- Implement and manage message queues using Kafka for real-time processing.
- Ensure code quality via code reviews, unit testing, and continuous integration.
- Document technical specifications, design decisions, and development processes.
- Provide technical support and troubleshooting for existing applications.
Requirements
- Proficiency in Java and J2EE.
- Experience with REST, SOAP, JSON, and XML web services.
- Strong understanding of client-server and distributed application development.
- Experience with Spring and Spring Boot.
- Proficiency with SQL Server or other RDBMS.
- Knowledge of UI technologies such as Angular JS or similar JavaScript-based frameworks.
- Experience with Kafka for real-time data processing.
- Excellent analytical, problem-solving, and communication skills.
Benefits
- Cross-functional collaboration and end-to-end SDLC ownership.
- Opportunity to work on real-time applications, microservices, and message-driven architectures.
- Focus on code quality through unit testing and continuous integration.
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