About Saddam Hossen
WordPress Developer | Problem Solver | Performance Enthusiast
I'm a WordPress Developer based in Bangladesh with 7+ years of experience building custom plugins, WooCommerce extensions, and high-performance WordPress solutions. What started as a passion for solving technical challenges has grown into a career helping businesses automate workflows, optimize performance, and build scalable WordPress solutions.
My Approach
Technical Excellence
I write clean, well-documented code following WordPress coding standards and PHP best practices. Every solution I build is maintainable, scalable, and built to last.
Client Communication
With a 100% job success score on Upwork and all 5-star reviews, clear communication is at the heart of how I work. I provide regular updates and ensure technical details are explained clearly.
Problem-Solving Focus
I don't just code what's asked—I understand the business problem and recommend the best technical solution. Whether that's a custom plugin, theme modification, or performance optimization, I focus on delivering real results.
Technical Expertise
WordPress Development
- Custom plugin development
- WordPress REST API integration
- Gutenberg block development
- Custom Post Types & ACF
- Theme development & customization
WooCommerce Development
- Custom checkout workflows
- Payment gateway integration
- Product logic customization
- Cart & pricing modifications
- Custom shipping methods
Performance & Security
- Core Web Vitals optimization
- Caching strategies (Redis, LSCache)
- Database query optimization
- Image optimization (WebP, CDN)
- Security audits & hardening
Languages & Tools
- PHP 8+ (OOP, PSR standards)
- JavaScript (ES6+), React
- MySQL, MariaDB
- HTML5, CSS3, SCSS
- Git, WP-CLI, Composer
Professional Journey
WordPress Developer at 99BinaryLab
January 2025 - Present
Developing custom WordPress plugins and WooCommerce extensions for clients worldwide. Building solutions that automate business processes and improve website performance.
Freelance WordPress Developer
2018 - Present
Top Rated on Upwork with 100% Job Success Score. Delivered 50+ projects including custom plugins, WooCommerce stores, and performance optimization.
WordPress Technical Support Engineer at Arraytics
2020 - 2024
Diagnosed and resolved complex WordPress issues, optimized database queries, and improved site performance for enterprise clients.
Certifications & Education
WordPress VIP Development
rtCamp
Advanced WordPress Theme Development
Codeytek Academy
Project Management Professional (PMP)
TÜV SÜD
Bachelor of Engineering, Computer Science
National University, Bangladesh
Let's Work Together
Have a project in mind? Let's discuss how I can help bring your ideas to life.