About me
Security isn't just a job. It's a mission.
I'm Christos Chondrogiannis, a Software Specialist & Cyber Security professional from Greece.
Certified by M.I.T, NASA, ESA and CYRUS EU, and a qualified Software Applications Technician.
Driven by a passion for cyber security, I specialise in vulnerability detection, penetration testing and protecting digital infrastructure.
7
Awards & honours
100+
Projects
11+
Years of coding
Services
What I can do for you
Web Development
Modern, fast and secure websites and web applications.
App Development
Software and Android applications built with a focus on innovation.
Databases & Systems
Database design and reliable information systems.
IT Support & Solutions
Technical support and IT solutions tailored to your needs.
Cyber Security
Vulnerability detection, penetration testing and infrastructure protection.
Bots & Automation
Security automation and Discord community management.
Work
Selected projects
- 02
Personal Portfolio
This bilingual portfolio, with a secure contact form, PDF CV viewer and an admin area.
- Web
- i18n
- Security
- 03
Award-winning Android app
Pioneering Android app that won Gold at the Education Business Awards 2017 for innovation and creativity.
- Android
- Gold Award 2017
- 04
Security Bots & Automation
Security bots and automations that protect and manage digital communities and infrastructure.
- Automation
- Security
Certifications
Certifications & honours
Massachusetts Institute of Technology
2017M.I.T Certification
Certificate for a world-first application, recognising innovation and technical excellence.
European Space Agency · NASA Japan
2017NASA ~ ESA Certification
Certificate from the “Scientist for a Day” research competition.
CYRUS Project · European Union
CYRUS Cybersecurity EU
Certificate of Excellence in cyber security fundamentals, threat detection and data protection.
Gold Award
2017Education Business Awards
Gold award for innovation and creativity for a pioneering Android app.
Panhellenic distinction · Athens
2017RDC Informatics Award
Panhellenic distinction in the RDC Informatics competition.
Team lead
National Programming Contest
Distinction in the national programming contest, leading the team.
ESA Academy · 105 hours
2026ESA Academy – Security
Certificate of attendance for the private security programme: risk prevention and crisis response.
Available for new projects
Contact
Let's talk about your next project.
From secure web applications to IT infrastructure and cybersecurity, tell me what you need and I'll get back to you personally.
Get in touch
- chondrogiannischristos24@gmail.com
- Greece
- Replies within 24 hours