Senior Java AI Engineer / Architect

Job Title: Senior Java AI Engineer / Architect

Location: Phoenix, AZ - Onsite

Bill Rate: $53/hr

Experience Required: 8+ Years

ROLE DESCRIPTION:

We are looking for a Senior Java AI Engineer / Architect with strong hands-on experience in system design, distributed systems, backend engineering, security, and production-grade AI/GenAI solutions.

The ideal candidate must Consultantly own end-to-end architecture, design scalable and secure distributed systems, develop high-performance Java microservices, and implement production-ready AI solutions.

ROLES & RESPONSIBILITIES:

1. System Design & Technical Ownership

• Own end-to-end architecture, from requirements gathering through HLD/LLD, implementation, deployment, monitoring, and production improvements.
• Design and defend scalable distributed systems, explaining assumptions, bottlenecks, trade-offs, and alternatives.
• Identify security, scalability, and consistency gaps and recommend practical solutions.
• Document architectural decisions (ADRs) and demonstrate individual design ownership.

2. Java / Backend / Payments

• Develop secure, high-throughput REST APIs, microservices, and event-driven integrations using Java and Spring Boot.
• Design reliable financial workflows using idempotency, retries, transaction management, reconciliation, and auditability.
• Implement appropriate data models, caching, message processing, and fault-tolerant service interactions.

Disclaimer: Diverse Lynx LLC is an Equal Opportunity Employer. All applicants and employees are evaluated without discrimination, based solely on their qualifications, ability, competence and performance. This email and its attachments may contain confidential or proprietary information and is intended only for the recipient(s). If you received this message in error, please disregard it and notify the sender. If you no longer wish to receive our communications, you may unsubscribe at any time.

Security Notice: Our official website is www.diverselynx.com We do not operate or authorize any other websites representing Diverse Lynx LLC.