Java/Node.js Engineer — Security Remediation and Technical Debt Automation

Job overview

The Java/Node.js Engineer role is described as hybrid in New Jersey or St. Louis, MO, with a stated rate of $55–$60 per hour. The posting identifies collaboration with InfoSec, QA, DevOps, Architecture, and development teams. The engineer identifies and remediates application vulnerabilities, reduces technical debt, and automates security workflows. The work helps improve application security across multiple technology stacks and supports secure coding and platform modernization.

What you'll do

• Analyze, triage, and remediate vulnerabilities
• refactor Java, Node.js, Ruby on Rails, and WordPress code
• patch dependencies
• harden application and cloud configurations
• integrate security checks into CI/CD pipelines
• develop automated remediation scripts and GenAI-supported workflows
• test fixes and collaborate with security, QA, DevOps, architecture, and development teams.

What we're looking for

Skills & competencies

java

node.js

application security

vulnerability remediation

technical debt

secure coding

aws bedrock

ci/cd

hybrid

st. louis mo

new jersey

$55–$60 per hour

krest global solutions

Work arrangement

• Weekend coverage required

Why this role

The posting requests 7+ years of experience and hands-on skills across Java, Node.js, application security tools, cloud security, and CI/CD.

About the employer

Krest Global Solutions is hiring for this role. Industry: Computer Systems Design Services. Sector: 54.