Principal Vulnerability Engineer – Java Security Platform

JR United Kingdom; Chester; On-site; GBP 80,000 - 120,000; Full time

Job summary

A leading global cloud solutions company is seeking a Principal Vulnerability Engineer for the Java Security Platform. The role involves extensive proactive research, security assessments, and tooling development to enhance platform security. The ideal candidate will possess over 10 years of experience in security, particularly with Java, and demonstrate strong leadership and communication skills.

Benefits

Flexible medical options

Life insurance

Retirement options

Community volunteer programs

Qualifications

• Minimum 10+ years of hands-on experience in platform security.
• Proficiency in Java and expert-level skills in C/C++.
• Deep knowledge of the Java security model and security protocols.

Responsibilities

• Conduct proactive research on new vulnerability signatures for the Java platform.
• Develop and maintain security tooling; perform security assessments.
• Assist development teams with security code reviews.

Skills

Java

C/C++

Security Incident Resolution

Proactive Research

Security Tooling

Job description

Social network you want to login/join with:

Principal Vulnerability Engineer – Java Security Platform, Chester

Client: Oracle

Location: Chester, United Kingdom

Job Category: Other

-

EU work permit required: Yes

Job Views:

3

Posted:

31.05.2025

Expiry Date:

15.07.2025

Job Description:

We are looking for a Principal Vulnerability Engineer to join the security vulnerability team for the Java platform. This team conducts both red team (offensive) and blue team (defensive) duties. Responsibilities include proactive research, security tooling, assessments, and assisting development teams with security code reviews. The ideal candidate must have at least 10+ years of hands-on experience in platform security, with deep knowledge of the Java security model. Minimum 10+ years of experience with security protocols and best practices are required. The candidate should work independently on assigned tasks, have proven experience in security incident resolution, and utilize industry-standard tools for proactive research. Past research and CVEs related to Java security issues are a plus. Proficiency in Java, expert-level C/C++ skills, and systems programming are required. Strong leadership, self-starting ability, remote teamwork capability, and excellent communication skills are necessary.

Responsibilities

Conduct proactive research on new vulnerability signatures for the Java platform, develop and maintain security tooling, perform security assessments for new JDK features, and assist development teams with security code reviews. Ability to code in Java and review implementation code for Java and native source code is required.

About Us

As a global leader in cloud solutions, Oracle leverages cutting-edge technology to address today’s challenges. We partner with industry leaders across sectors and have thrived for over 40 years through innovation and integrity.

We believe that innovation begins with empowering everyone to contribute. We are committed to fostering an inclusive workforce that offers equal opportunities.

Oracle offers global career opportunities with a focus on work-life balance. Our benefits include flexible medical, life insurance, and retirement options, along with community volunteer programs.