Job Overview:
Pay Range: $45hr - $50hr
- We are looking for a skilled Java Backend Developer with exposure to AWS and emerging AI technologies to design, develop, and deploy scalable microservices and intelligent applications.
Requirement/Must Have:
- Strong experience in Core Java, Spring Boot, and REST APIs.
- Knowledge of LLMs, AI agents, and Retrieval-Augmented Generation (RAG) frameworks.
Responsibilities:
- Design, develop, and maintain scalable microservices using Core Java and Spring Boot.
- Build and expose RESTful APIs ensuring high performance and security.
- Deploy, monitor, and manage applications on AWS cloud services (EC2, S3, Lambda, RDS, API Gateway).
- Implement and maintain CI/CD pipelines for automated deployments.
- Integrate LLMs (Large Language Models) into backend services.
- Develop AI agents using frameworks like AutoGen and implement RAG (Retrieval-Augmented Generation) solution.
- Ensure code quality through best practices, code reviews, and testing.
- Identify and resolve technical issues, bottlenecks, and performance problems.
- Collaborate with cross-functional teams including frontend, DevOps, and product stakeholders.
- Participate in Agile ceremonies such as sprint planning, stand-ups, and retrospectives.
- Maintain proper documentation for APIs, system design, and workflows.
- Monitor application performance and optimize for scalability and reliability.
Nice to Have:
- Experience with emerging AI technologies.
Skills:
- Core Java.
- Spring Boot.
- REST API.
- Microservices.
- AWS.
Founded in 2010 and headquartered in the Washington, DC metro area, Cynet Systems Inc. is a leading staffing and recruiting powerhouse. Proudly recognized as a nationally and locally certified diversity firm, Cynet delivers agile, scalable talent solutions across industries. With an active footprint in all 50 U.S. states and Canada, we support thousands of consultants through our expansive, high-performing recruitment engine operating across North America and Asia—ensuring speed, quality, and consistency in every hire.