Principal Vulnerability Engineer – Java Security Platform

JR United Kingdom; Leicester; On-site; GBP 75,000 - 100,000; Full time

Job summary

A leading cloud solutions firm is seeking a Principal Vulnerability Engineer to enhance the Java platform's security. Responsibilities encompass researching vulnerabilities, developing security tools, and performing code reviews. This role offers a chance to leverage extensive expertise in Java security in a proactive team environment.

Benefits

Competitive benefits

Flexible medical and life insurance

Retirement options

Community engagement through volunteer programs

Qualifications

• 10+ years of experience in platform security.
• Deep knowledge of the Java security model.
• Expert-level skills in C/C++.

Responsibilities

• Conduct proactive research for vulnerability signatures.
• Create and maintain security tools.
• Assist with security code reviews.

Skills

Java

C/C++

Security Protocols

Communication

Job description

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Principal Vulnerability Engineer – Java Security Platform, Leicester

Client: Oracle

Location:

Job Category: Other

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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 performs 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. Extensive experience with security protocols and best practices is required. The candidate should be able to work independently on assigned tasks, have a proven track record in security incident resolution, and conduct proactive research using industry-standard tools. Past research and CVEs related to Java security issues are a plus. Proficiency in Java, expert-level C/C++ skills, and systems-level programming are essential. Strong leadership, self-motivation, remote teamwork capability, and excellent communication skills are required.

Responsibilities

Responsibilities include proactive research for new vulnerability signatures in the Java platform, creating and maintaining security tools, conducting security assessments for new JDK features, and assisting development teams with security code reviews. Coding in Java and performing implementation code reviews for both Java and native source code are 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 by operating with integrity.

We believe innovation starts with empowering everyone to contribute. We are committed to fostering an inclusive workforce that offers opportunities for all.

Oracle offers global career opportunities with a focus on work-life balance. We provide competitive benefits, flexible medical, life insurance, and retirement options, and encourage community engagement through volunteer programs.