Senior Full-Stack Java Engineer (Remote, US Eastern Hours)

Deque Systems Inc; Montgomery (AL); Remote; USD 120,000 - 145,000; Full time

Job summary

Deque Systems Inc is seeking a passionate Senior Full-Stack Engineer to help develop Axe Monitor and component libraries. Frontend is TypeScript/React, backend Java/Spring Boot/SQL. This role anchors our backend during US Eastern hours and builds high-volume services, data pipelines, and APIs.

You will collaborate across frontend and backend, leverage AI to review code, and ensure security and accuracy. The team is fully remote with flexible hours and a strong accessibility leadership culture.

Qualifications

• 4+ years of full-stack engineering with strong backend depth in Java, Spring Boot.
• 2+ years experience with TypeScript, Node.js, and ReactJS.
• Experience using AI tools with critical judgment.
• Ability to query databases and resolve live production issues.
• Willingness to work 9 AM - 5 PM US Eastern business hours.
• Experience in large enterprise environments (finance, insurance, big tech, or SaaS).
• Public GitHub profile with inspectable code (Java samples preferred).
• 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 and accuracy.

Skills

Java

Spring Boot

Hibernate

SQL

TypeScript

ReactJS

AI tools

Production debugging

GitHub

Accessibility basics

Tools

GitHub

Node.js

Job description

Deque Systems Inc is seeking a passionate Senior Full-Stack Engineer to help develop Axe Monitor and component libraries. Frontend is TypeScript/React, backend Java/Spring Boot/SQL. This role anchors our backend during US Eastern hours and builds high-volume services, data pipelines, and APIs.

You will collaborate across frontend and backend, leverage AI to review code, and ensure security and accuracy. The team is fully remote with flexible hours and a strong accessibility leadership culture.