I'm MJ Martizana

Senior Web Designer & SEO Web Developer with 8+ years building attractive, high-performing, SEO-optimized websites — from custom WordPress builds to full on-page SEO strategy.

Web Developer
MJ — Banner Image
Web Designer
What I Can Do

What I Can Provide For You

From first mock-up to first-page rankings — full-stack design and technical SEO under one roof.

Web Design & Development

Custom websites built from client mock-ups using WordPress, Elementor and Divi — responsive, on-brand and easy to navigate.

Technical & On-Page SEO

Search-optimized code, Core Web Vitals tuning, and Google Search Console monitoring to protect and grow rankings.

E-Commerce Development

Responsive online shop builds using Shopify, WooCommerce and e-commerce plugins, optimised for speed and conversions.

Website Migration & Maintenance

Server & cPanel configuration, security fixes and ongoing site care across multiple CMS platforms.

8+

Years of Experience

ABOUT ME

Experienced Web Developer and Designer with over 8 years of expertise building attractive, high-performing, and SEO-optimized websites that meet client objectives and exceed expectations. Skilled in developing custom WordPress websites and proficient across HTML, CSS, PHP, and JavaScript modification.

Here are the core languages I use to build websites:

HTML

Structuring content and building the core foundation of websites.

file_type_css

CSS

Crafting responsive layouts and visually engaging web designs.

PHP

Developing server-side logic and powering dynamic back-end systems.

JavaScript

Developing server-side logic and powering dynamic back-end systems.

Design Skill

Photshop
75%
Figma
80%
CSS
90%
HTML
95%

Development Skill

Wordpress
95%
Elementor
95%
Cpanel
90%
Web Server / Hosting
89%
My Experiences

Where I've Worked

Eight years designing and developing websites across agencies, in-house teams and freelance projects.

Nov 2024 – Present

SEO Web Developer — Integrated OS

Alabang, Muntinlupa City

  • Built custom, SEO-optimized websites from mock-ups using high-performance code for improved crawlability.
  • Configured servers (FTP/cPanel), resolved security breaches and fixed technical defects to protect rankings.
  • Set up SEO configurations across Elementor and diverse CMS platforms for advanced page building.

Mar 2018 – Nov 2024

Senior Web Designer — PERSONIV Manila

Alabang, Muntinlupa City

  • Created custom websites based on client mock-up designs across multiple agreed-upon CMS platforms.
  • Ensured websites were user- and cross-browser-friendly, meeting W3C standards.
  • Built responsive online shop websites using e-commerce plugins and Elementor.

Mar 2018 – Nov 2024

Web Designer (Freelance) — Bluebeeone

Davao City

  • Created custom WordPress websites and designed banners, creatives and Facebook ads.
  • Built landing pages using the Figma landing page builder.

Mar 2023 – Jul 2023

Web Designer (Freelance) — MackMedia Group

United States

  • Created custom websites using WordPress and designed landing page mock-ups using Figma.
  • Diagnosed and resolved issues on existing client websites; developed wireframes prior to design.

My Educational Background

2022 – 2024

BS Information Technology

INFOTECH College of Arts and Sciences Inc. — Sucat, Parañaque City

2014 – 2016

Computer Science Technology

INFOTECH College of Arts and Sciences Inc. — Mandaluyong City

MJ with Laptop and Coffee on the Table

Recognition

Certifications, Seminars & Awards

Continued learning and recognition across an 8-year career in web design and development.

Top Performer Awardee

Personiv Manila — 2019 & 2020

DUDA Certified Platform Professional

Personiv Manila — 2019 & 2020

Monday.com Training

Monday.com — September 2025

Graphika 2024

Graphika — February 2024

Latest Portfolio

Transforming Ideas into
Exceptional Websites

A selection of design work and client website projects, from Behance case studies to live client builds.