Senior Java Architect: GenAI & Microservices

Rose International; Rutherford (NJ); Hybrid; USD 124,000 - 145,000; Full time

Job summary

Rose International is seeking a Lead Java Developer for a hybrid role in Rutherford, NJ. You will lead the development of enterprise Java applications using Core Java, Java EE, Spring Boot and microservices.

The role demands 10+ years of Java experience, strong leadership, and expertise in multithreading, JPA/Hibernate, design patterns, and agentic AI concepts. You will architect components, review code, and guide teams across on-site and remote colleagues.

Qualifications

• 10+ years of Java development experience.
• Strong leadership, communication, and time-management skills.
• Deep knowledge of Core Java, Java EE, and Spring Boot.
• Extensive Spring Microservices, multithreading, concurrency, JPA, Hibernate.
• Agentic AI concepts and AI agent orchestration are a plus.

Responsibilities

• Collaborate with the business/technical product owner and SMEs to perform detailed requirements analysis.
• Responsible for components design, construction and unit testing of assigned modules.
• Perform technical reviews and resolve challenges.
• Coordinate with customer stakeholders and bridge offshore communication.
• Ensure overall deliverables and highlight risks.

Skills

AI

Generative AI/GenAI

Java

Microservices

Spring Boot

Education

Bachelor’s Degree

Master’s Degree

Job description

Rose International is seeking a Lead Java Developer for a hybrid role in Rutherford, NJ. You will lead the development of enterprise Java applications using Core Java, Java EE, Spring Boot and microservices.

The role demands 10+ years of Java experience, strong leadership, and expertise in multithreading, JPA/Hibernate, design patterns, and agentic AI concepts. You will architect components, review code, and guide teams across on-site and remote colleagues.