Java Microservices Principal Architect

Job : Java Microservices Principal Architect

Location : Houston, TX(Onsite)

Experience Required :13+ Years

The requirement is for a Java Microservices Principal Architect with strong AWS cloud architecture, distributed systems, and AI/LLM integration exposure. Recruiters are requested to submit profiles based on the revised requirements.

Key Requirements

• Experience: 12-18 years overall, with 5+ years in architecture and AWS cloud.
• Core Skills:
• Java 11/17/21
• Spring Boot, Spring Cloud
• Microservices Architecture
• Distributed Systems
• AWS (EKS/ECS, Lambda, API Gateway, SQS, SNS, EventBridge, DynamoDB, RDS, CloudWatch)
• Docker, Kubernetes
• CI/CD, Terraform/CloudFormation
• Kafka/RabbitMQ
• Security (OAuth2, OIDC, JWT, IAM)
• Performance Engineering & Production Troubleshooting

AI Requirements

Preferred candidates should have exposure to:

• AWS Bedrock
• OpenAI APIs
• RAG (Retrieval-Augmented Generation)
• Embeddings
• Vector Databases
• Enterprise AI/LLM Integration

Ideal Candidate

A hands-on Principal Architect who:

• Still writes and reviews critical code
• Designs large-scale cloud-native platforms
• Leads architecture and engineering teams
• Solves complex production issues
• Drives scalability, reliability, security, and AI-enabled solutions