05/29/2025 updated
100 % available
Full Stack Developer & Security Researcher
Chittagong, Bangladesh
Bangladesh
Secure Shell (SSH)JavaScriptPenetration TestingHTML5Bootstrap (Software)Cascading Style Sheets (CSS)Computer SecurityLinuxEthical HackingGitHubMongoDBNGINXNode.jsOWASPNext.js
? About Me — Mashudul Hoque | Full Stack Developer & Security Researcher
Hi, I’m Mashudul Hoque, a passionate Full Stack Developer and Security Researcher with real-world experience in building modern, responsive, and secure web applications. I specialize in the MERN stack (MongoDB, Express.js, React, Node.js), and I combine my development skills with a deep understanding of cybersecurity to ensure your applications are not only fast and functional—but also secure.
With over 3+ years of hands-on experience in full stack development and ethical hacking, I’ve worked on various projects including custom dashboards, admin panels, landing pages, authentication systems, and bug bounty programs. My unique combination of development and security knowledge allows me to deliver bug-free, scalable, and hacker-proof solutions for clients across the globe.
? My Core Skills:
?️ Security Expertise:
As a Security Researcher, I actively participate in bug bounty programs and vulnerability disclosure. I understand how real attackers think and use this knowledge to defend your apps before bad actors can exploit them. From XSS and SQLi to IDOR and misconfigurations, I can audit and secure your app from the inside out.
? Why Work with Me?
I’m always ready to take on new challenges and help you bring your ideas to life securely and efficiently. Whether you’re a startup, entrepreneur, or established business—if you're looking for a skilled full stack developer with a cybersecurity edge, I’m here to help.
? Let’s connect and start your project today!
?? Name: Mashudul Hoque
? Username: @devmashud on all platforms (GitHub, Twitter, LinkedIn, YouTube)
Hi, I’m Mashudul Hoque, a passionate Full Stack Developer and Security Researcher with real-world experience in building modern, responsive, and secure web applications. I specialize in the MERN stack (MongoDB, Express.js, React, Node.js), and I combine my development skills with a deep understanding of cybersecurity to ensure your applications are not only fast and functional—but also secure.
With over 3+ years of hands-on experience in full stack development and ethical hacking, I’ve worked on various projects including custom dashboards, admin panels, landing pages, authentication systems, and bug bounty programs. My unique combination of development and security knowledge allows me to deliver bug-free, scalable, and hacker-proof solutions for clients across the globe.
? My Core Skills:
- ✅ Frontend: React.js, Next.js, HTML5, CSS3, JavaScript (ES6+), Tailwind CSS, Bootstrap
- ✅ Backend: Node.js, Express.js, MongoDB, REST APIs, JWT Auth, Firebase
- ✅ Dev Tools: Git, GitHub, VS Code, Postman
- ✅ Cybersecurity: Web app penetration testing, bug hunting, vulnerability scanning
- ✅ Others: Nginx, Linux, SSH, Server Hardening, OWASP Top 10
?️ Security Expertise:
As a Security Researcher, I actively participate in bug bounty programs and vulnerability disclosure. I understand how real attackers think and use this knowledge to defend your apps before bad actors can exploit them. From XSS and SQLi to IDOR and misconfigurations, I can audit and secure your app from the inside out.
? Why Work with Me?
- Clear communication & fast response
- Clean, well-documented code
- On-time delivery
- Security-first mindset
- Long-term collaboration focused
I’m always ready to take on new challenges and help you bring your ideas to life securely and efficiently. Whether you’re a startup, entrepreneur, or established business—if you're looking for a skilled full stack developer with a cybersecurity edge, I’m here to help.
? Let’s connect and start your project today!
?? Name: Mashudul Hoque
? Username: @devmashud on all platforms (GitHub, Twitter, LinkedIn, YouTube)
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