Adamu A.

Key Skills

Software

Don't disclose

VoTT

Hasty

Doccano

Encord

Figure Eight

Google Cloud Vertex AI

AWS SageMaker

Argilla

Axiom AI

Clickworker

Mercor

Lionbridge

LightTag

Toloka

Surge AI

Other

Top Subject Matter

Web application security testing and vulnerability research

Top Data Types

Computer Code Programming

Text

Image

Top Task Types

Red Teaming

Freelancer Overview

Cybersecurity Analyst & Bug Hunter — Independent Researcher (HackerOne) (2023–Present). Brings 5+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Burp Suite. Education includes Student, Kano State Polytechnic. AI-training focus includes data types such as Computer Code and Programming and labeling workflows including Red Teaming.

Labeling Experience

Cybersecurity Analyst & Bug Hunter — Independent Researcher (HackerOne) (2023–Present)

Red Teaming

Performed web application security testing and vulnerability validation on public bug bounty platforms, focusing on authentication, authorization, and application security. Documented findings by preparing proof-of-concept demonstrations and writing detailed vulnerability reports to support responsible disclosure. Covered common web vulnerabilities including XSS, SQL Injection, CSRF, IDOR, and security misconfiguration issues.• Conducted security reconnaissance and manual testing against modern web applications.• Identified and assessed access control and authentication/authorization weaknesses.• Produced remediation recommendations aligned with reported vulnerabilities.• Participated in ethical disclosure workflows and achieved top rankings in bug bounty programs.

2023 - Present

Education

Work History