Mahmudur Rahman | Freelance WordPress Developer & SEO Specialist USA
Available for New Projects

Building Secure, High-Performing Websites That Help US Businesses Grow

Professional WordPress development, SEO strategy, cybersecurity solutions, and research services for businesses across the United States.

Hi, I'm Mahmudur Rahman — a freelance WordPress developer, SEO specialist, and ISC2-certified cybersecurity consultant. I create websites that are fast, secure, and built to generate measurable business results.

WordPress Developer SEO Specialist Cybersecurity Consultant Research Consultant
Certified: ISC2 Cybersecurity Google Professional CISCO 5× IEEE Published
What I Do

Digital Solutions Designed to Help Your Business Grow

A complete service offering combining WordPress development, SEO, cybersecurity, and research-driven strategy — tailored to US businesses seeking measurable, long-term online growth.

WordPress Development

Custom WordPress websites built for performance, usability, and SEO. From WooCommerce stores to full site builds — every project is fast, secure, and easy to manage.

Custom Development WooCommerce Elementor Speed Optimisation Migration
Learn About WordPress Development

SEO Services

Sustainable SEO strategies that drive qualified organic traffic, improve Google rankings, and generate more enquiries — built on technical audits, keyword research, and content optimisation.

Technical SEO Local SEO Keyword Research GSC & GA4 On-Page SEO
Explore SEO Services

Cybersecurity Services

Protect your website with ISC2-certified cybersecurity services. Security audits, malware removal, vulnerability assessments, and penetration testing for US businesses.

Security Audits Malware Removal Penetration Testing Vulnerability Assessment
View Cybersecurity Services

Research & Digital Strategy

Data-driven market research, competitor analysis, and digital strategy consulting backed by 5 IEEE-published academic papers. Better decisions start with better research.

Market Research Competitor Analysis Digital Strategy Business Intelligence
Explore Research Services

View All 10 Services

About Me

I Help US Businesses Build a Stronger Digital Presence

I am a freelance WordPress developer, SEO specialist, and cybersecurity professional helping US businesses build secure, high-performing digital experiences that drive real, measurable growth.

With a Master's in Information Technology from Jahangirnagar University, ISC2 certification, and 5 IEEE-published research papers — my work combines academic rigour with practical, results-focused execution across 70+ live projects in the USA, Canada, UK, and beyond.

Rather than delivering generic solutions, I focus on understanding each client's specific objectives and building strategies that support long-term, sustainable growth.

3+
Years WordPress Development
2+
Years SEO Experience
4+
Years Research Experience
1+
Year Cybersecurity Focus

Read My Full Story

Why Clients Choose Me
  • Personalised approach — no generic, one-size-fits-all solutions
  • Research-driven strategy backed by data and competitor analysis
  • Security-first development built in from day one, not bolted on
  • SEO-friendly coding practices integrated into every WordPress build
  • ISC2-certified cybersecurity expertise — rare for a WordPress freelancer
  • 5 IEEE publications — academic rigour applied to real business problems
  • Transparent communication and honest recommendations throughout
  • Long-term partnership focus, not just one-off project delivery
Mahmudur Rahman — Professional WordPress Developer and Cybersecurity Expert offering freelance services to US businesses
Why Work With Me

Why US Businesses Trust Me

A combination of technical depth, business understanding, and genuine commitment to results — applied to every project I accept.

Results-Focused Approach

Every project is aligned with measurable business objectives, not just task completion milestones.

Cross-Disciplinary Expertise

A rare combination of WordPress development, SEO, cybersecurity, and research skills in one professional.

Security-First Mindset

Security is built into every project from the start — never added as an afterthought at the end.

SEO-Friendly Development

Every website is built with technical SEO best practices embedded from the very beginning.

Research-Driven Decisions

Every recommendation is supported by data, competitor analysis, and real-world practical insights.

Transparent Communication

Clear project updates, realistic expectations, and honest recommendations at every stage.

User-Centred Solutions

Websites and strategies built around real user behaviour and specific business goals.

Long-Term Partnership

I build lasting client relationships focused on sustained growth, not single deliverables.

Featured Work

Selected WordPress Projects

A selection from 70+ live projects across the USA, Canada, UK, and Australia — demonstrating expertise in WordPress, WooCommerce, and SEO.

Behavioral Therapy CA

Healthcare WordPress site with custom Elementor layouts and local SEO optimisation for Canadian market.

WordPress · SEO · Healthcare

Seattle SEO

Local SEO-focused WordPress website targeting Seattle, WA businesses with full GSC and GA4 integration.

WordPress · Local SEO · USA

Vetoma USA

WooCommerce e-commerce store with Stripe & PayPal integration and full product management setup.

WooCommerce · E-Commerce · USA

GuideRight Care

Healthcare WordPress site with Ultimate Membership Pro, SMTP configuration, and custom page layouts.

WordPress · Membership · Healthcare

NYC SEO

Local SEO WordPress website targeting New York City businesses with advanced on-page optimisation.

WordPress · Local SEO · New York

Canadian SEO Services

National SEO services website with full technical SEO, content strategy, and GSC integration.

WordPress · SEO · Canada
Technical Expertise

Skills That Support Business Growth

A comprehensive skill set spanning development, SEO, cybersecurity, research, and industry-leading tools — applied to real US business projects.

Development
  • WordPress & WooCommerce
  • Elementor / Divi / Oxygen
  • HTML5, CSS3, Bootstrap, Tailwind
  • JavaScript (ES6), React JS
  • PHP, MySQL
  • Responsive Web Design
  • Website Migration & Hosting
  • Performance Optimisation
SEO
  • Technical SEO Audits
  • On-Page & Off-Page SEO
  • Local SEO & Google Maps
  • Keyword Research (Ahrefs, SEMrush)
  • Google Search Console
  • Google Analytics 4
  • Content Optimisation
  • Screaming Frog Auditing
Cybersecurity
  • Penetration Testing
  • Vulnerability Assessment
  • Malware Analysis & Removal
  • Burpsuite, Nmap, Metasploit
  • Snort / Suricata (IDS/IPS)
  • Kali Linux & Tails OS
  • Cryptography (AES, RSA, DES)
  • OSINT & Network Scanning
Research
  • Market & Industry Research
  • Competitor Analysis
  • Machine Learning (CNN, DNN, RNN)
  • Data Collection & Analysis
  • 5 IEEE Research Publications
  • Business Intelligence
  • Trend Evaluation
  • Strategic Research
Tools & Platforms
  • Google Analytics 4 & GSC
  • Cloudflare & Wordfence
  • Wireshark, OpenSSL, Hashcat
  • Git & VS Code
  • Microsoft Clarity & Hotjar
  • Figma (Basic UI/UX)
  • Heroku, Netlify, Firebase
  • AI Tools (Claude, Gemini, DeepSeek)
Certifications
  • ISC2 — Certified in Cybersecurity (All 5 Domains)
  • Google Cybersecurity Professional Certificate
  • CISCO Intro to Cybersecurity (Verified Badge)
  • Ostad — Ethical Hacking Career Track
  • Cybersecurity for Everyone (Univ. of Maryland)
  • Python Data Structures (Univ. of Michigan)
  • M.I.T. — Jahangirnagar University 2023–2024
  • B.Sc. CSE — Daffodil International University
How It Works

My Proven Process

A structured, transparent approach from initial consultation through to delivery, optimisation, and ongoing support.

  1. Discovery

    Understanding your goals, challenges, target audience, and project requirements.

  2. Strategy

    Creating a customised plan based on research, competitor analysis, and objectives.

  3. Design & Build

    Implementing solutions using modern technologies and industry best practices.

  4. Optimisation

    Improving performance, SEO, user experience, and security before launch.

  5. Delivery & Support

    Project handover, testing, documentation, and ongoing support where required.

70+

Live Projects Delivered

30+

Satisfied Clients

5

IEEE Research Publications

15+

Industry Sectors Served

Academic Research

5 IEEE-Published Research Papers

Academic research spanning machine learning, cybersecurity, and intelligent systems — published at IEEE international conferences worldwide. A unique credential no other freelance WordPress developer can claim.

Malware Classification — Hybrid Neural Network Approach

Hybrid DNN + RNN + CNN approach achieving 96.76% accuracy with 97% Recall and Precision — addressing malware detection in cybersecurity.

IEEE IATMSI 2025 Deep Learning Cybersecurity

Eye Cataract Disease Classification Using CNN

Pre-trained CNN ensemble model for early cataract detection achieving 98.62% accuracy and 99% Recall, Precision, and F1 Score.

IEEE ICCIT 2024 Medical AI CNN

Arduino Uno-Based Smart Car Parking System

IoT-based automated secure parking infrastructure addressing urban congestion and vehicle management challenges in high-density environments.

IEEE ICCCNT 2023 IoT Arduino

Smart Presence System Using Machine Learning

Real-time facial recognition attendance system using CNN and Haar Cascade Classifier achieving 99% accuracy for enterprise deployments.

IEEE CCET 2022 Face Recognition Machine Learning

View All IEEE Publications

Client Feedback

What Clients Say

Helping businesses achieve measurable digital growth is at the centre of everything I do.

Mahmudur delivered a professional WordPress website that significantly improved our online presence. The project was completed efficiently, and communication was excellent throughout every stage.
US-Based Client
Our website performance and search visibility improved noticeably after implementing his SEO recommendations. Highly recommended for any business looking for practical, measurable results.
US-Based Client
The security audit identified vulnerabilities we were completely unaware of and helped us strengthen our website protection significantly. Professional, knowledgeable, and thorough.
US-Based Client

Ready to Improve Your Website, SEO, and Online Security?

Whether you need a new WordPress website, better Google rankings, stronger cybersecurity, or research-driven business insights — I can help you build a more effective digital presence across the USA.

Get In Touch

Let's Discuss Your Next Project

I work with US businesses, startups, agencies, and organisations looking for professional WordPress development, SEO, and cybersecurity solutions.

Happy to discuss your requirements

Whether you have a specific project in mind or simply want expert advice, feel free to reach out. I will review your requirements and respond as soon as possible.

Dhaka, Bangladesh (Remote-First, Serving the USA)