Java Software Engineer – Vert.x, AI Tools, Quick Wins

Aptimized, LLC; Phoenix (AZ); On-site; USD 90,000 - 120,000; Full time

Job summary

Aptimized, LLC in Phoenix, AZ seeks an independent Java engineer to join a fast-paced, startup-style team. You will own small, valuable increments, work closely with product, and ship reliable components quickly.

The role emphasizes proactive exploration, collaboration, and taking ownership across three projects, using Eclipse Vert.x, SQL, Couchbase, and AI-assisted development tools to deliver secure, scalable solutions.

Qualifications

• MUST have hands-on Java engineering experience.
• Experience with Vert.x, SQL, and NoSQL databases.
• Familiarity with modern security standards (JWE/JWS) and AI-assisted development.

Responsibilities

• Deliver small, valuable increments quickly while owning features.
• Collaborate with product and teammates across three projects.
• Proactively explore the product, troubleshoot, and unblock issues.

Skills

Independent contributor

Ownership mindset

Proactive learning

Tools

Eclipse Vert.x

SQL

Couchbase

AI-assisted development

JWE/JWS security basics

Job description

Aptimized, LLC in Phoenix, AZ seeks an independent Java engineer to join a fast-paced, startup-style team. You will own small, valuable increments, work closely with product, and ship reliable components quickly.

The role emphasizes proactive exploration, collaboration, and taking ownership across three projects, using Eclipse Vert.x, SQL, Couchbase, and AI-assisted development tools to deliver secure, scalable solutions.