Java Full Stack Developer

Quick Facts

• Role: Java Full Stack Developer

• Contract duration: 12+ months

• Locations: Princeton, NJ; Newark, NJ; New York City, NY; Boston, MA; Hartford, CT

• Candidate type: W2 only (no C2C)

Description

We are hiring a Java Full Stack Developer with expertise in Spring Boot, React, cloud-native applications, and Generative AI integration. You will integrate LLM APIs into enterprise applications and build intelligent business solutions.

Responsibilities

• Develop enterprise backend services using Java and Spring Boot

• Build responsive web applications using React 19 and TypeScript

• Integrate OpenAI, Azure OpenAI, or Amazon Bedrock APIs

• Develop REST APIs and GraphQL services

• Build event-driven architectures using Kafka

• Develop secure authentication using OAuth2 and JWT

• Deploy applications using Kubernetes and Docker

• Implement CI/CD pipelines

• Collaborate with AI and Data Engineering teams

Requirements

• Java and Spring Boot experience

• React 19 and TypeScript experience

• Experience integrating LLM APIs (OpenAI, Azure OpenAI, or Amazon Bedrock)

• REST APIs and GraphQL experience

• Kafka event-driven architecture experience

• OAuth2 and JWT authentication experience

• Kubernetes and Docker deployment experience

• CI/CD pipeline experience

Benefits

• Contract position (12+ months)