praxia praxia

PP

Open to opportunities

praxia praxia

@praxiapraxia

I test web applications for vulnerabilities and label data for AI systems.

What I'm looking for

I'm looking for work where I can apply web application pentesting, programming, reverse engineering, or data annotation skills, contribute accurate work in a team, and take on challenging tasks.

I've performed web application penetration testing through HackerOne and Bugcrowd, with experience spanning 2017–2019 and 2024–2026. I also have interests in programming and reverse engineering.

At Remotask, I annotated images, text, audio, LiDAR point clouds, and 3D scenes for machine-learning datasets. I've also taught computer applications and bring a dependable, accuracy-focused approach to team-based work.

Experience

Work history, roles, and key accomplishments

HB

Web Application Pentester

Hackerone & Bugcrowd

Jan 2024 - Jan 2026 (2 years)

Performed web application penetration testing on various platforms, identifying vulnerabilities and reporting findings.

Web Application Testing Vulnerability Assessment Security Testing

RE

Data Annotator

Remotask

Jan 2021 - Jan 2023 (2 years)

Performed image annotation, data labeling, LiDAR annotation, 3D/segment annotation, audio transcription, and text annotation for various datasets.

Image Annotation Data Labeling Audio Transcription Text Annotation

TE

Computer Applications Teacher

Teaching

Jan 2020 - Jan 2021 (1 year)

Taught computer applications to students, covering essential software and practical skills.

Teaching Microsoft Office

Education

Degrees, certifications, and relevant coursework

CP

Combony Polytechnic

Certificate, Computer Applications

2016 - 2016

Completed a Computer Applications certification at Combony Polytechnic in 2016.

ZC

Zettech College

Diploma, Software Programming

2012 - 2016

Studied Software Programming at Zettech College from 2012 to 2016.

MN

Moi Forces Academy Nairobi

Kenya Certificate of Secondary Education, Secondary Education

2005 - 2008

Grade: B-

Attended Moi Forces Academy Nairobi from 2005 to 2008, achieving a KCSE grade of B-.

GS

Gilgil Garrison Primary School

Primary School Certificate, Primary Education

1997 - 2004

Completed primary education at Gilgil Garrison Primary School from 1997 to 2004.

Tech stack

Software and tools used professionally

Bugcrowd

HackerOne

Clerk

Availability

Open to opportunities

Location

Kenya

Authorized to work in

Job categories

Penetration Tester Data Annotator Computer Programming Instructor Computer Programmer Reverse Engineer Penetration Testing Security Tester

Skills

Web Application Testing Vulnerability Testing Programming Reverse Engineering Image Annotation Data Labeling Segmentation Audio Transcription Text Annotation English Kiswahili Bugcrowd HackerOne Clerk

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