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Bug Bounty Hunter Job Description: Template, Duties, and Skills

joseph cole

Updated on December 8, 2022

Bug Bounty Hunter Job Description: Template, Duties, and Skills

joseph cole

Updated on December 8, 2022

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A bug bounty hunter finds security flaws in software before attackers do, proves they’re real, and writes them up so engineers can fix them. A good bug bounty hunter job description tells candidates which systems they’ll test, what kind of findings matter to you, and how you’ll judge their reports, so strong researchers apply and casual scanner users don’t.

The role is sometimes searched as “bag hunter” (a common misspelling of bug hunter), but the work is the same: structured, permission based hunting for vulnerabilities. This page gives you a copy ready template, a breakdown of the role, and a short guide to checking a candidate’s skill before they reach your security lead’s calendar.

Quick answer

A bug bounty hunter is a security researcher who tests applications, APIs, and infrastructure for vulnerabilities such as cross site scripting, SQL injection, broken access control, and server side request forgery. They report each finding with clear reproduction steps, a proof of concept, and a severity rating. Employers hire them full time to run an internal bug bounty program, to triage reports from outside researchers, or to act as an in house offensive tester.

What a bug bounty hunter does

Most bug bounty hunters started as independent researchers, earning rewards from public programs on platforms such as HackerOne or Bugcrowd. When a company hires one as an employee, the job shifts. The hunter still looks for vulnerabilities, but they also own the quality of what gets reported, how fast it gets fixed, and whether the same class of bug keeps coming back.

In practice, an in house bug hunter splits time between three kinds of work:

  • Offensive testing: probing web applications, mobile apps, APIs, and cloud configurations for exploitable flaws.
  • Program operations: reviewing reports from outside researchers, reproducing them, deduplicating, and setting severity using a framework such as CVSS.
  • Engineering partnership: explaining root causes to developers, verifying fixes, and suggesting changes that close a whole category of bugs instead of one instance.

That last part separates a useful hire from someone who only collects findings, and your bug bounty hunter job description should say it outright.

Bug bounty hunter vs penetration tester

The two roles overlap in skill but differ in shape. A penetration tester works inside a fixed scope and timeline, follows a methodology, and delivers a formal report at the end of an engagement. A bug bounty hunter works continuously, often across a wide and changing attack surface, and is judged on the impact and quality of individual findings.

Hire for bug bounty work when your attack surface changes often and you want ongoing coverage. Hire a penetration tester when you need scheduled, documented assessments for audits or compliance. If you want someone who can do both, say so plainly in the bug bounty hunter job description.

Bug bounty hunter job description template

Copy this bug bounty hunter job description into your job posting and adjust the bracketed parts.

Job title: Bug Bounty Hunter (Security Researcher)

About the role

We’re looking for a bug bounty hunter to find and report vulnerabilities across [our web platform, mobile apps, and public APIs]. You’ll test our systems with full authorization, run our [internal / public] bug bounty program, and work with engineering teams to fix issues at the root. This is a [full time, remote / hybrid / onsite] role reporting to [Head of Application Security].

Responsibilities

  • Test web applications, APIs, and mobile apps for security vulnerabilities, with a focus on the OWASP Top 10 and business logic flaws
  • Map and monitor the attack surface, including subdomains, exposed services, and third party integrations
  • Write clear vulnerability reports with reproduction steps, proof of concept, impact, and remediation advice
  • Triage, reproduce, and rate incoming reports from external researchers using CVSS or an internal severity model
  • Verify fixes and run regression tests on previously reported issues
  • Work with developers to explain root causes and recommend secure coding patterns
  • Help define program scope, rules of engagement, and reward levels
  • Follow responsible disclosure practices and keep all testing within approved scope

Requirements

  • [2 to 5] years of hands on experience in application security, penetration testing, or bug bounty research
  • A record of valid findings, such as public disclosures, platform rankings, CVEs, or a portfolio of redacted reports
  • Strong understanding of HTTP, authentication flows, session handling, and common vulnerability classes
  • Working knowledge of at least one scripting language, such as Python, JavaScript, or Bash
  • Experience with tools such as Burp Suite, OWASP ZAP, Nmap, or similar
  • Clear written English for technical reports

Nice to have

  • Certifications such as OSCP, OSWE, or eWPT
  • Experience with cloud security (AWS, Azure, or GCP) and container environments
  • Mobile application testing experience (Android and iOS)
  • Experience running or triaging a bug bounty program

What we offer

[Salary range, benefits, learning budget, conference time, and any bonus tied to finding impact.]

Skills and qualifications to list

A bug bounty hunter job description works best when it lists skills you can actually test. Group them so candidates can tell quickly whether they fit.

Technical skills

  • Web application security: injection flaws, cross site scripting, broken access control, insecure direct object references, server side request forgery
  • API testing: REST and GraphQL authorization, rate limiting, mass assignment
  • Reconnaissance: subdomain enumeration, content discovery, JavaScript file analysis
  • Scripting and automation: writing small tools to speed up recon or confirm a finding
  • Networking fundamentals: DNS, TLS, proxies, and how requests move between services

Professional skills

  • Report writing that a developer can follow without a meeting
  • Judgment about severity and business impact, not just technical cleverness
  • Discipline about scope and authorization

Degrees matter less here than in most technical roles, so weigh demonstrated findings over credentials.

A day in the life of a bug bounty hunter

A typical day starts with the report queue. The hunter reviews new submissions, reproduces the promising ones, closes duplicates, and asks researchers for missing details.

Midday is focused testing: mapping a newly launched feature, reading its JavaScript for hidden endpoints, and trying to break its authorization logic. Anything that works becomes a proof of concept and a short report.

The afternoon often goes to engineering partnership: walking a developer through a finding, checking a fix in staging, or proposing a shared library change that removes a class of bug. Some days include program work, such as updating scope after a launch.

How to screen bug bounty hunter candidates

Résumés are a poor signal for this role. Platform rankings can be inflated by low severity findings, and portfolios are hard to verify. The most reliable signal is watching a candidate find and explain a real vulnerability in a controlled environment.

Use this checklist to build your screening process:

  • Ask for two or three redacted reports and check that they include reproduction steps, impact, and a fix recommendation
  • Give a hands on lab task: a deliberately vulnerable application with a defined scope and time limit
  • Score the written report, not just whether the bug was found
  • Include a scope question to test judgment: what would they do if they found something outside the approved targets
  • Run a short technical interview on root cause and remediation
  • Confirm that the person who passed the assessment is the person you interview and hire

Glider AI’s Bug Bounty Hunting Skill Test gives you a ready starting point for that hands on step. For candidates who also do structured testing work, pair it with the Penetration Testing Skill Test or the Ethical Hacker Skill Test.

Security roles attract some of the most capable people at gaming an online test, so integrity checks matter more here than almost anywhere else. Glider’s assessments include proctoring that candidates consent to step by step, watermarked questions that carry a unique candidate ID so leaked content can be traced, and code plagiarism checks. ID Verify matches photo ID, live selfie, location, and audio across the assessment and interview rounds, so a mismatch raises a flag before an offer, not after onboarding. Every flag is factual data for a recruiter to review, not an automatic rejection.

For the interview stage, the Bug Bounty Hunter Interview Questions page lists questions on hacking fundamentals and common vulnerability types. The full hiring process, from sourcing to offer, is covered in Hiring a Bug Bounty Hunter.

FAQ

What does a bug bounty hunter do?

A bug bounty hunter finds security vulnerabilities in applications and systems, proves they can be exploited, and reports them with steps to reproduce and fix. In house hunters also triage reports from outside researchers and work with developers on remediation.

What should a bug bounty hunter job description include?

Include the systems in scope, core responsibilities (testing, reporting, triage, fix verification), the vulnerability classes you care about, required tools and scripting skills, expected experience, and how findings will be evaluated. The template above covers each of these.

Is a bug hunter the same as a bug bounty hunter?

Yes. “Bug hunter” is a common short form of bug bounty hunter. Both describe a security researcher who looks for vulnerabilities, usually under a bounty program or as an in house tester.

What skills does a bug bounty hunter need?

Strong web and API security knowledge, reconnaissance techniques, scripting in Python or JavaScript, experience with tools such as Burp Suite, and clear report writing. Judgment about scope and severity matters as much as technical skill.

Do bug bounty hunters need a degree or certification?

Not usually. Many skilled hunters are self taught. Certifications such as OSCP or OSWE help show commitment, but a record of valid, well written findings is the stronger signal.

How do you assess a bug bounty hunter before hiring?

Use a hands on lab task in a controlled environment, score the written report alongside the finding, test scope judgment, and verify identity across rounds. A proctored skill test such as Glider’s Bug Bounty Hunting Skill Test covers the hands on step.

Next step

Start with the bug bounty hunter job description template above, then add a hands on assessment before the first interview. See how Glider AI helps security teams verify real skill and identity so only vetted candidates reach your hiring managers.

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