Islamabad, Pakistan
GitHub: github.com/mabbasdev
LinkedIn: linkedin.com/in/mabbasdev

Quick Status: Actively seeking Junior Full-Stack Developer Roles, Internships, or Tech Ops Opportunities!

I am a Computer Science student specializing in the intersection of Enterprise IT Infrastructure, Systems Automation, and Production-Grade Full-Stack Development (MERN/PHP).

My engineering edge comes from combining hands-on experience in network overhauls, server hardening, and Active Directory administration with the ability to build secure, scalable, and API-driven web applications.

Whether building low-latency systems, optimizing relational database schemas, or building responsive client-side interfaces, I focus on security, performance metrics, high-availability and scalable designs.

• Full-Stack & Web Engineering: Python, React.js, Node.js, Express.js, MongoDB, PHP, MySQL, JavaScript (ES6+), HTML5, CSS3, Relational Database Design, Query Optimization, WordPress + Elementor
• Automation & AI-Powered Engineering: Python Systems Automation, Windows Shell Scripting (Batch/PowerShell), Gemini API, OpenAI API, Automated Backup Systems, AI-Driven Telemetry
• Security & Core Networking: Corporate Subnetting, IP Addressing Schemes, Layer 3 Firewalls, Role-Based Access Control (RBAC), Endpoint Monitoring, Website Content Filtering, Endpoint Protection, Zero-Leak Data Privacy Guarding
• Systems & Directory Services: Windows Server Administration, Active Directory Management, Microsoft Exchange Server, Linux (Ubuntu/Debian), Virtualization (VMware, VirtualBox)
• Infrastructure & Web Operations: Network Topology Redesign, Physical & Logical Server Migration, Structured Cable Management, DigitalOcean (VPS), Hostinger, DNS Management, SSL Deployment, Stripe Integration, Elementor, WooCommerce, Apache/Nginx Configurations

An enterprise-grade SIEM proxy featuring an event-driven stream monitor, schema-enforced cloud AI analysis, and multi-threaded notification routing.

• Optimized pipeline routing latency from ~4,000ms to <1ms during critical incidents by designing an asynchronous multi-threaded notification router (threading.Thread) that hands off heavy SMTP TLS and WhatsApp REST API webhooks to background daemon workers.
• Engineered a local payload context rehydration pattern that caches genuine attacker source IPs in volatile local memory, dynamically injecting them back into final alerts to provide incident response teams with immediate, firewall-actionable metrics.
• Designed a zero-leak data privacy engine using local regex tokenization to scrub infrastructure IP nodes before public cloud transit, maintaining compliance with strict corporate data governance protocols.
• Guaranteed 0% data packet loss during transient network outages by building an in-memory transactional buffer pool that preserves log state until successful upstream API transmission is verified.

A production-grade relational database application featuring a decoupled admin dashboard, strict data visibility separation, and source-level security hardening.

• Designed a production-grade relational database schema utilizing complex MySQL logic, index optimization, and transactional integrity constraints to handle secure application data.
• Developed around strict Role-Based Access Control (RBAC) to decouple admin system views from general user spaces, ensuring secure privilege boundaries.
• Hardened the application at the source code layer against standard vulnerability vectors including SQL Injection and Cross-Site Scripting (XSS) through strict input sanitization and parameterized queries.

A defensive local operating system application implementing zero-cost hardware-based multi-factor authentication (MFA) for high-security environments.

• Engineered a defensive endpoint application that overrides standard operating system user login access cycles by intercepting systemic authentication sequences.
• Developed custom hardware driver parsing logic to extract and evaluate unique serial numbers from connected USB tokens against an authorized hardware whitelist.
• Hardened target endpoints against physical perimeter breaches by executing runtime registry manipulation to dynamically lock the local machine instantly upon token removal.

• Architected and executed a physical and logical network topology overhaul across shifting departments during a major building reconstruction and office relocation.
• Eliminated unmanaged legacy wiring, executing precision enterprise-grade structured cabling to optimize signaling efficiency and reduce physical latency.
• Hardened technical server stacks with automated backup schedules and advanced firewall configurations, maintaining 99.9% uptime during the migration phase.
• Configured and deployed an internal corporate mailing infrastructure using Microsoft Exchange Server featuring custom localized data storage and communication audits.
• Managed terminal security via network firewalls to enforce Role-Based Access Control (RBAC) policies, bandwidth restrictions, and targeted content filtering.
• Handled daily desktop and subnet operations, executed software deployments, resolved hardware failures, and debugged UI/UX bugs on the official ICCI web portal.

Federal Urdu University of Arts, Science and Technology (FUUAST), Islamabad
Relevant Modules: Computer Networks, Database Management Systems (DBMS), Web Engineering, Data Structures & Algorithms (DSA), Algorithm Analysis, Compiler Construction.

Issued by the Islamabad Chamber of Commerce and Industry (ICCI), 2025

I am always open to collaborating on open-source automation scripts, full-stack applications, or discussing technical infrastructure solutions.

• LinkedIn: linkedin.com/in/mabbasdev
• GitHub: github.com/mabbasdev
• Portfolio: abbas-portfolio.vercel.app

Feel free to reach out for junior development opportunities, internship roles, or just to talk about technical operations and systems engineering!