Senior Java AI Architect - Scalable Backend & GenAI

Valiant Technologies LLC; Atlanta (GA); On-site; USD 111,000 - 159,000; Full time

Job summary

Valiant Technologies LLC seeks a hands-on Senior Java AI Engineer / Architect in Atlanta to own system design for production-grade AI applications. You will architect scalable microservices, implement secure REST APIs, and ensure observability in a distributed environment.

The role emphasizes architectural ownership, end-to-end design, and collaboration to deliver robust Java and AI solutions in a fast-paced setting.

Qualifications

• End-to-end system architecture ownership and technical ownership.
• HLD and LLD design for complex systems.
• API contracts, data models, and sequence diagrams.
• Distributed system design focusing on scalability and performance.
• Architecture reviews and production ownership.
• Microservices, REST APIs, and messaging with Kafka or equivalent.
• Security: AuthN/AuthZ, OAuth2, OIDC, JWT, RBAC/ABAC.
• Tenant isolation and capacity planning.
• Observability, tracing, and SLOs/SLIs.
• Spring Boot and Spring Cloud stack usage.
• Hibernate/JPA for data access.
• Event-driven architecture and backend integrations.
• SQL and NoSQL database design.
• Docker, Kubernetes, CI/CD, and automated testing.

Responsibilities

• Own end-to-end architecture and technical ownership of AI-enabled Java solutions.
• Lead design discussions (HLD/LLD) and define API contracts and data models.
• Develop and oversee REST APIs and microservices with robust security.
• Ensure scalability, reliability, and observability across services.
• Coordinate with teams on CI/CD pipelines and production-grade testing.

Skills

System architecture ownership

High-Level Design (HLD)

Low-Level Design (LLD)

Distributed systems

Security

Java

Microservices

REST APIs

Observability

Spring Boot

Spring Cloud

Hibernate / JPA

SQL/NoSQL

Docker

Kubernetes

CI/CD

Automated testing

Tools

Kafka

OAuth2 / OIDC / JWT

RBAC / ABAC

Outbox / Saga patterns

Job description

Valiant Technologies LLC seeks a hands-on Senior Java AI Engineer / Architect in Atlanta to own system design for production-grade AI applications. You will architect scalable microservices, implement secure REST APIs, and ensure observability in a distributed environment.

The role emphasizes architectural ownership, end-to-end design, and collaboration to deliver robust Java and AI solutions in a fast-paced setting.