Sanuja Seneviratne

Certified Ethical Hacker (CEH) by EC-Council (2025) (ECC8472153906)

An expert in developing and maintaining web applications and cybersecurity tools. Deep experience in Linux administration and server management.

Other Certifications:

• Hurricane Electric IPv6 Certification (Sage), [2023]
• Certificate in Office Applications Course (ICT E.C - S.W.R.D.B. N.S), [2017]
• Educational Course on Leadership Skills Development (NCLD), [2015]

Technical Skills:

• Penetration Testing
• Programming (Python, JavaScript, PHP)
• Full-stack Development
• Encryption & Cryptography
• Web Application Security & Monitoring
• Network Monitoring Tools
• Linux Administration
• Script/Automation (BASH, Python)

Soft Skills:

• Problem-solving
• Attention to Detail

• Grade 5 Scholarship Exam at Dharmadutha College - Badulla (2011)
• G.C.E(O/L) at Teldeniya National School (2017)
• G.C.E(A/L) at Dharmaraja College - Kandy (2021)

• Sinhala: Native
• English: Proficient

Websites & Tools:

• Portfolio Website: sanuja.biz
• Blog: technical articles and tutorials: sanujas.com
• Uptime Monitoring System: status.sanuja.biz
• Web Tools: YourIP, IP Address & Domain Lookup, Web Radio Player, Web Music Player, Social Media Downloader, etc. More details: Projects

GitHub Contributions:

• tgbot-collection/ytdlbot: Python-based telegram bot
• RiverTwilight/Geekits: Contributions for English translations
• My projects: SN_Twi_DL, SanujaPut_InstaDL_Bot, CEYPETCO-Price-Tracker

I hereby declare that all the information provided above is true to the best of my knowledge.

Sanuja Seneviratne