Ivan Shishkin

CTO & Software Engineer

Leading development at Intensa — building projects for mid-size and enterprise clients. I also create my own products: a website monitoring platform, cybersecurity tools, and AI automation solutions.

Over 11 years I've grown from writing code to managing teams and infrastructure. Core stack — PHP, Python, Go, Linux.

Projects CV

Ivan Shishkin

CTO & Software Engineer

Over 11 years I've grown from writing code to managing teams and infrastructure. Core stack — PHP, Python, Go, Linux.

Projects CV

Side projects

AlertFox

Website monitoring and audits

Checks whether a website is online and sends downtime and SSL expiry alerts. Also runs security scans, page speed checks, and SEO audits.

Bushido Servers

Internet access service

A service I have been developing since 2022. A Telegram bot handles subscriptions, connection keys, and support. Ansible automates server deployment.

JustTalk AI

English speaking practice with AI

Practice English with an AI conversation partner through everyday scenarios and IELTS Speaking mock tests, with feedback after each session. I am a technical partner.

Houndoom

Web shell and backdoor scanner in Go

I wrote it to investigate compromised websites. It finds web shells and backdoors, decodes obfuscated PHP without running it, and reports suspicious code.

Talks

Some of the topics

AI Group Throw & Run. Mastering Exceptions in PHP Log, Conquer & Rule CI/CD for Your Project Web Project Security Docker for Developers The PHP Developer's Path Learning SOLID Git Shit Happens