Vulnerability Researcher & Fuzzing Engineer

Kroll; United States; Remote; USD 120,000 - 180,000; Full time

Benefits offered by this job

Exploit development

Kernel/browser internals

Conference talks

Job summary

Kroll is seeking a security research engineer to lead fuzzing campaigns against complex software targets in the United States. You will design targets, build scalable fuzzing harnesses, and triage crashes to determine exploitability.

The role emphasizes practical reverse engineering, C and systems programming skills, and credible vulnerability demonstrations. Collaborate on coordinated disclosure with vendors to drive fixes and share validated results.

Qualifications

• Reverse engineer in a real disassembler.
• C and one systems language required.
• A credited CVE, or equivalent depth work you can discuss.

Responsibilities

• Choose targets and justify the choice.
• Build fuzzing harnesses and triage around them.
• Take findings through coordinated disclosure to a fix.

Skills

Reverse engineering

C language

Systems programming

Education

Bachelor's in CS/Engineering

Tools

IDA Pro

Ghidra

Job description

Kroll is seeking a security research engineer to lead fuzzing campaigns against complex software targets in the United States. You will design targets, build scalable fuzzing harnesses, and triage crashes to determine exploitability.

The role emphasizes practical reverse engineering, C and systems programming skills, and credible vulnerability demonstrations. Collaborate on coordinated disclosure with vendors to drive fixes and share validated results.