Titas Mandal (CyNexa)

Ethical Hacker | Web Developer | Network Enthusiast

Hey there! I’m a passionate Advanced Networking & Cybersecurity student with a strong interest in Full Stack Development and HTML5 Game Development. I love exploring tech, diving into coding challenges, solvng LeetCodes, joining CTFs and constantly learning new things.

I have a solid grasp of frontend development and am actively leveling up my backend skills to build complete, efficient, and secure applications. Beyond coding, I enjoy Photography, Gaming and Travelling - Because balance is the key!

Right now, my main goal? Mastering tech while enjoying the journey If you’re looking for someone who’s a jack of all trades, eager to grow, and excited about innovation, let’s connect!

FrontEnd

  • HTML, CSS, JavaScript
  • Tailwind CSS
  • React.js

BackEnd

  • Node.js
  • Express.js
  • EJS

Programming Languages

  • Python
  • C Basics

DataBase

  • mySQL
  • MongoDB

Cyber Security & Ethical Hacking

  • Penetration Testing
  • Networking
  • Security Tools

Other Skills

  • Linux Administration
  • Automation

Team CodeByte

Founder

2025 - Present

Currently working on building Team CodeByte, a highly skillful team of hackers, developers, and esports players. Our mission is to contribute to open-source communities while providing innovative web app services and solutions to various organizations, helping them achieve their goals efficiently and effectively.

Brainware University

Web Developer

2023 - 2024

Contributed to the creation and development of the SecCom2K23 & SecCom2K24 websites under Brainware University. This project involved designing and launching the websites for the events, ensuring that both were fully operational and well-maintained throughout the respective years. You can explore the projects here:

- SecCom2023

- SecCom2024

Sondhatara

Lead Developer

2025 - Present

Currently leading the development of SondhaTara, a platform focused on providing web app services and collaborating on open-source projects. As the lead developer, I am responsible for overseeing the architecture and implementation of features while managing a growing team of developers.

Brainware University

2023 - Present

Bachelor of Science in Advanced Networking & Cyber Security

Cisco

2024

CCNA & Networking

Ehical Hacking

JavaScript

Python

FreeCodeCamp

2024 - Present

Frontend & Backend Development