Senior Java/Spring Full-Stack Engineer — Remote

Deque Systems Inc; Phoenix (AZ); Remote; USD 120,000 - 145,000; Full time

Job summary

Deque Systems Inc. is seeking a Senior Full-Stack Engineer to contribute to Axe Monitor, focusing on backend Java/Spring Boot and frontend TypeScript/ReactJS.

The role emphasizes building high-volume services and AI-assisted coding, operating during US Eastern business hours in a fully remote team. You will drive backend architecture, ensure accessibility standards, and work with an enterprise-grade product used across industries.

Qualifications

• 4+ years of full-stack engineering with strong backend depth in Java and relational databases.
• 2+ years frontend with TypeScript, Node.js, and ReactJS.
• Proven experience using AI tools with critical judgment to catch errors.
• Ability to query databases and resolve live production issues independently.
• Available to work during US Eastern business hours.
• Experience in large enterprise environments (finance, insurance, big tech, or scaled SaaS).
• Active GitHub profile with Java samples.
• Basic web accessibility knowledge.

Responsibilities

• Investigate, troubleshoot, and resolve production customer issues during US Eastern business hours.
• Build high-volume services, scanner engines, data pipelines, and database queries using Java, Spring Boot, Hibernate, and SQL.
• Maintain and build accessible UI components and APIs in TypeScript, Node.js, and ReactJS.
• Leverage AI tools to accelerate delivery while reviewing AI-generated code for security, logic, and accuracy.

Skills

Java backend

Spring Boot

Hibernate

Relational databases

TypeScript

ReactJS

Node.js

AI judgment

Production troubleshooting

US East hours

Tools

GitHub

Job description

Deque Systems Inc. is seeking a Senior Full-Stack Engineer to contribute to Axe Monitor, focusing on backend Java/Spring Boot and frontend TypeScript/ReactJS.

The role emphasizes building high-volume services and AI-assisted coding, operating during US Eastern business hours in a fully remote team. You will drive backend architecture, ensure accessibility standards, and work with an enterprise-grade product used across industries.