Welcome

Hi, I'm Durlove Sarker Joy

A passionate

Founder | Volunteer | Student

Profile

About Me

My Journey

I'm Durlove Sarker Joy, an undergraduate student at the University of Dhaka majoring in Peace and Conflict Studies. With a strong foundation in science and a deep passion for technology, policy, and digital security, I'm working at the intersection of cybersecurity and peacebuilding to prevent online hate speech, rumors, and digital violence.

As the Founder & CEO of Testanix (a privacy-first online examination platform) and Founder of Cyber Peace Observer, I'm dedicated to building secure and ethical digital solutions. I hold Google Cybersecurity Professional Certificate and University of London's Global Diplomacy certification. I'm also a tutor and COO at Lokhyo Education and volunteer with various humanitarian organizations.

My Passions

Cybersecurity Peacebuilding Entrepreneurship Quality Education Community Building
{ }
</>
( )
[ ]

Featured Projects

Lokkhyo Educational Platform

Lokkhyo - Educational Platform

COO and Tutor at Lokkhyo, an educational technology platform focused on providing quality education and tutoring services to students.

EdTech Education
Cyber Peace Observer

Cyber Peace Observer

Founded and developed a platform dedicated to preventing online hate speech, rumors, and digital violence. Working at the intersection of cybersecurity and peacebuilding.

Testanix

Testanix (testanix.com) is a secure online examination platform that combines privacy-aware proctoring with robust exam integrity. We protect institutional trust while respecting candidate privacy through limited data collection and strict retention policies.

Key Features

  • Phone-based proctoring: Captures device screen, keyboard interactions, and back-side view—no facial biometric data collected.
  • Webcam monitoring: Automated integrity checks (presence detection, environment monitoring) without building facial profiles.
  • Privacy by design: Recordings auto-deleted within 15 days; data encrypted in transit and at rest; strict access controls.
  • Actionable analytics: Performance dashboards for institutions with role-based access and compliance tracking.
📱 Phone Proctoring 🎥 Webcam Monitoring 🔐 Privacy-First 📊 Analytics 🛡️ Data Security

Skills & Technologies

Leadership & Communication

Founder
COO
Peacebuilding
Humanitarian Work

Programming & Development

HTML5
CSS3
JavaScript
PHP
SQL
Web Development

Cybersecurity

IDS Systems
SIEM Tools
Risk Management
Digital Security

Experience & Leadership

Sept 2025 - Present

Founder & CEO - Testanix

Leading development of a privacy-first online examination platform (testanix.com) that ensures exam integrity through phone and webcam proctoring while prioritizing data protection and candidate privacy.

  • Built privacy-aware architecture: phone recordings + automated webcam checks without facial biometrics.
  • Implemented 15-day auto-deletion policy, end-to-end encryption, and strict access controls.
  • Partnering with educational institutions to deliver secure, GDPR-conscious exam solutions.
June 2025 - Present

COO and Tutor - Lokkhyo

Chief Operating Officer and tutor at educational technology platform, managing operations and providing quality education services.

April 2025 - Present

Founder - Cyber Peace Observer

Founded and leading an initiative focused on preventing online hate speech, rumors, and digital violence through cybersecurity and peacebuilding approaches.

Oct 2024 - Present

Volunteer - Multiple Organizations

Active volunteer with AgeSense Initiative, Aid Organization, and Health Related Sub Committee, focusing on youth empowerment and humanitarian work.

📧
🌐
💼
🤝

Get In Touch

Let's collaborate for building a better world!

I'm always interested in opportunities to work on Business idea, Technology, Education and peacebuilding initiatives. Feel free to reach out for collaborations!

joysarker21005@gmail.com
Dhaka, Bangladesh