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Java Security Engineer Trainee Jobs in New Jersey

TTEC

$63.50 - $85/hr

Application Security Engineer Apply now Save jobSaved job Application Security Engineer Be the ... Provide guidance on automation opportunities using Python, Java, or C#. * Serve as a security ...

Lorven Technologies

DevOps & Security Engineer

Englewood, NJ · On-site

$53.75 - $73.75/hr

Proficiency in at least one programming language (Java, Python, or JavaScript) * Solid understanding of application security fundamentals and common vulnerabilities * Experience working with cloud ...

AgileEngine

AppSec Engineer ID71671

Jersey City, NJ · On-site

$61.25 - $82/hr

ABOUT THE ROLE We are looking for a Middle Application Security Engineer to execute hands-on ... guidance to Java and Python development teams. The role requires 3-5 years of combined software ...

AgileEngine

Senior AppSec Engineer ID71672

Jersey City, NJ · On-site

$61.25 - $82/hr

ABOUT THE ROLE We are looking for a Senior Application Security Engineer to architect and build ... SAST/DAST/SCA and Java expertise are a plus. WHAT YOU WILL DO - Engineer and deploy AI-enabled ...

Test Ziprecruiter

Test Java Software Engineer

Paterson, NJ

$52.75 - $72.25/hr

... and security Requirements Work experience as a Java Software Engineer, Java Developer or similar role Experience building Java EE applications Familiarity with Object-Oriented Design (OOD) Good ...

Saxon Global

Java AWS Engineer

Jersey City, NJ

$54 - $74/hr

Java Developer with AWS and CLOUD/Java AWS Engineer No of Openings :7 Position Type :Contract ... Security, Transactional Processing, and High Resiliency. -In depth knowledge of the AWS cloud ...

Caresoft Inc.

Java Developer

Ewing Township, NJ · On-site

$63 - $67/hr

Developer-JAVA Location: Ewing TWP 08618 Duration: LongTerm Skills ... Java SE / Java 17+ J2EE Spring Framework (Boot, Cloud, Security) Required 7+ Years REST API ...

Apex Informatics

Java Developer

Jersey City, NJ · On-site

$55.75 - $72.25/hr

Java Developer Location: Jersey City, NJ ( 3 days onsite 2 days remote) look for nearby Candidates ... Security) along with Linux & Windows operating environments.

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Java Security Engineer Trainee information

What can a Java Security Engineer Trainee expect in terms of mentorship and collaboration with senior security engineers?

As a Java Security Engineer Trainee, you will typically work closely with experienced security engineers who provide mentorship and guidance on secure coding practices, vulnerability assessment, and security tool usage. You'll often collaborate with software developers, QA testers, and DevOps teams to identify and address security risks throughout the development lifecycle. Frequent code reviews, pair programming sessions, and security workshops are common, helping you build both technical skills and a strong security mindset. This team-oriented environment ensures you gain practical knowledge and grow steadily into more advanced security roles.

What are the key skills and qualifications needed to thrive as a Java Security Engineer Trainee, and why are they important?

To thrive as a Java Security Engineer Trainee, you need a strong understanding of Java programming, cybersecurity fundamentals, and secure coding practices, often supported by a degree in computer science or related fields. Familiarity with security tools such as OWASP ZAP, static code analyzers, and knowledge of frameworks like Spring Security is typically required, and certifications like CompTIA Security+ or Certified Ethical Hacker (CEH) are advantageous. Analytical thinking, attention to detail, and effective communication are crucial soft skills for identifying vulnerabilities and collaborating with development teams. These skills and qualifications are essential for building secure applications, mitigating risks, and ensuring compliance with security standards.

What does a Java Security Engineer Trainee do?

A Java Security Engineer Trainee assists in developing and implementing security measures for Java-based applications and systems. They learn how to identify vulnerabilities, apply security best practices, and use tools to protect software from threats. Trainees often work under the supervision of senior engineers, gaining hands-on experience in secure coding, code reviews, and compliance with security standards. Their role helps ensure that applications are robust against cyber attacks and data breaches.
What are the most commonly searched types of Java Security Engineer jobs in New Jersey? The most popular types of Java Security Engineer jobs in New Jersey are:
What cities in New Jersey are hiring for Java Security Engineer Trainee jobs? Cities in New Jersey with the most Java Security Engineer Trainee job openings:
Java Security Engineer Trainee jobs near you
Infographic showing various Java Security Engineer Trainee job openings in New Jersey as of July 2026, with employment types broken down into 90% Full Time, 6% Part Time, 3% Contract, and 1% Nights. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution.

Java/Node.js Engineer Security Remediation & Technical Debt Automation

Krest Global Solutions

Jersey City, NJ

$55 - $60/hr

Contractor

Posted yesterday

Job description

Job Title: Java/Node.js Engineer – Security Remediation & Technical Debt Automation

Location: NJ or STL (Hybrid)
Employment Type: Contract
Experience Level: 7+ years

Rate : 55-60$/Hr on 1099 / C2C

About the Role

We are seeking a highly skilled Java/Node.js Engineer with expertise in application security remediation, technical debt reduction, and automated vulnerability fixes. This role involves identifying, triaging, and remediating security vulnerabilities across Java, Node.js, Ruby on Rails, and WordPress applications.
You will also drive automated remediation workflows and work with Generative AI tools (e.g., AWS Bedrock) to accelerate secure coding and vulnerability fixes.

This position requires collaboration with InfoSec, QA, DevOps, Architecture, and development teams to continuously improve our security posture.

Key Responsibilities

Vulnerability Remediation & Secure Coding

  • Analyze, triage, and remediate vulnerabilities identified through SAST, DAST, and SCA tools (SonarQube, Veracode, Checkmarx, Snyk, OWASP ZAP).
  • Refactor insecure Java, Node.js, Ruby on Rails, and WordPress codebases to fix issues such as:
    • SQL Injection, XXE, XSS
    • CSRF, SSRF
    • Insecure Deserialization
    • Authentication & session management flaws
    • Path traversal or file upload vulnerabilities
  • Patch and upgrade vulnerable third-party dependencies (Maven, Gradle, npm, Bundler, Composer) and validate remediation results.
  • Harden and secure configurations across:
    • Spring Boot APIs
    • Node.js/Express.js services
    • Ruby on Rails frameworks
    • WordPress environments and plugins
  • Ensure fixes do not impact app functionality by performing regression testing and user flow validation.

Automation & GenAI-Driven Security

  • Integrate security checks and automated remediation into CI/CD pipelines (Jenkins, GitHub Actions).
  • Build or enhance AI-driven security workflows using AWS Bedrock or equivalent GenAI platforms:
    • Auto-generate secure code patches
    • Summarize vulnerability reports
    • Suggest prioritized fixes
    • Provide real-time security recommendations for developers
  • Develop custom scripts to automate scanning, remediation, and validation processes.

Technical Debt & Platform Modernization

  • Identify and fix legacy security issues across Java, Node.js, Rails, and WordPress applications.
  • Modernize outdated components, remove deprecated libraries, and refactor insecure patterns.
  • Harden Docker images, Linux environments, Kubernetes configurations, and AWS cloud setups.

Collaboration & Continuous Improvement

  • Work closely with InfoSec and QA teams to validate fixes, perform rescans, and close vulnerability tickets.
  • Partner with development teams to promote secure coding best practices.
  • Stay current on OWASP Top 10, CWE/SANS 25, CVEs, and emerging security threats across multiple tech stacks.

Required Skills

  • Strong hands-on experience with Core Java, Spring Boot, REST APIs, Tomcat, and secure Java coding.
  • Proficiency in Node.js, Express.js, JavaScript/TypeScript.
  • Exposure to Ruby on Rails and WordPress, with the ability to assist in vulnerability remediation and secure configuration.
  • Strong understanding of application vulnerabilities and mitigation techniques (e.g., XSS, CSRF, SQL Injection).
  • Experience with Veracode, Checkmarx, SonarQube, Snyk, or similar scanning tools.
  • Familiarity with OAuth2/JWT, encryption, secure session management, and API security.
  • Experience with Docker, Kubernetes, Linux hardening, and AWS cloud security.
  • Experience using or integrating Generative AI (AWS Bedrock, CodeWhisperer) in security workflows.
  • Hands-on experience with CI/CD pipelines and automated security integration.

Preferred Qualifications

  • Experience with microservices, API gateways, and cloud-native security.
  • Understanding of OWASP ASVS, threat modeling, and DevSecOps best practices.
  • Experience with automating remediation workflows using GenAI.
  • Certifications: CEH, CSSLP, OSCP, GSSP-Java, or similar.

Soft Skills

  • Strong analytical, debugging, and problem-solving skills.
  • Excellent communication and documentation abilities.
  • Collaborative mindset with the ability to work across security, development, and DevOps teams.
  • Self-driven, proactive, and detail-oriented with a commitment to secure, high-quality code.