Build systems that hold. Find the ones that break.
I build production backends, audit application security, and automate workflows. Banking infrastructure, vulnerability tooling, and real delivery since 2020.
Engineering + Security
Banking systems, award-winning IoT, vulnerability scanners, and recon automation. Built for production, tested for weaknesses.
What I can do for you
Development, security, and advisory. For startups, agencies, and product teams.
Backend API Development
REST APIs, auth flows, database architecture, and backend services in Node.js, PHP, and Python.
Application Security
Web and API penetration testing, vulnerability assessment, OWASP Top 10 review, and remediation.
Automation & Tooling
Recon pipelines, security scanning automation, lead generation scrapers, and custom CLI tools.
Website Performance & Security
Speed optimization, security header configuration, SSL hardening, malware cleanup, and CMS security.
Android App Development
Kotlin Android applications, MVP prototypes, and full app publishing on Google Play Store.
Technical Advisory
Code review, architecture guidance, security assessment, and technology selection for your projects.
Projects I built
Production systems, security tools, and award-winning hardware.
Southeast Bank Alarm Platform
24/7 real-time monitoring for banking security infrastructure across branches. Reduced manual monitoring workload by 70%.
VulnXposer Scanner
Web-based vulnerability assessment integrating OWASP ZAP, DNS analysis, and port scanning with structured reporting.
Smart Helmet
AI-powered accident alert and rider safety system. Digital Bangladesh Award 2022, recognized by the Prime Minister.
Recon Automation Toolkit
Bash/Python pipelines for subdomain enumeration, URL collection, HTTP probing, and automated vulnerability triage.
How I work
No fluff. Clear scope, fixed price, delivery on time.
Understand
We discuss what you need, your timeline, and your budget. I scope the work in writing.
Quote
Fixed price, no surprises. You get a clear statement of deliverables before any payment.
Build
I deliver the work with regular updates. Communication stays open throughout.
Deliver
You review, I revise if needed. Once approved, you pay and own the result.
Need engineering or security work?
Available for freelance, contract, and remote collaboration. Bangladesh-based, global hours.
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