CJ

Carlo Juancho Funtanilla

Available to hire

I am a Senior Website Developer and SEO Specialist with 15 years of experience in rebuilding and optimizing underperforming websites.

About

I am a Senior Website Developer and SEO Specialist with 15 years of experience in rebuilding and optimizing underperforming websites. My approach to SEO is holistic and pragmatic, focusing on foundational elements such as server and structure, UI/UX, and Core Web Vitals to ensure sustainable performance and significant organic growth. I have led large-scale WordPress migrations and consistently achieved over 90% Core Web Vitals scores, driving substantial traffic and conversions.

I also bring experience in enhancing PPC campaign performance by aligning landing pages with campaign keywords to improve Quality Scores, reduce costs, and boost ad positions. My skills span website development, SEO, analytics, project management, and creative design, making me a versatile professional capable of delivering comprehensive digital solutions for diverse business needs.

  • 19 years' experience
  • Joined August 2025

Industry experience

  • Computers & Electronics
  • Retail
  • Professional Services
  • Software & Internet
  • Media & Entertainment
  • Transportation & Logistics

Work experience· 18 roles

Website Developer and Senior SEO Specialist · PestCo HoldingsJul 2024 – Present · 2 yrs 5 mos

Completely rebuilt seven underperforming websites to establish a solid foundation for sustainable performance. Implemented holistic SEO strategies, optimizing for competitive keywords across multiple U.S. markets. Executed 12 strategic website migrations from Squarespace and Wix to WordPress. Achieved over 90% Core Web Vitals scores to enhance user experience and search rankings. Improved lead conversions via UI/UX enhancements and optimized landing pages. Managed Google Business Profiles for 56 locations to boost local search visibility and map rankings. Oversaw Google Tag Manager, GA4, and Search Console to provide comprehensive data insights for marketing and leadership teams.

Website Developer and Senior SEO Specialist · PestCo HoldingsJul 2024 – Present · 2 yrs 5 mos

Led the complete rebuild of 7 underperforming websites, focusing on foundational improvements that significantly enhanced site sustainability and performance. Implemented holistic SEO strategies to boost search rankings for competitive high-volume keywords across multiple US markets. Managed 12 website migrations converting Squarespace and Wix platforms into WordPress environments. Achieved over 90% Core Web Vitals scores through technical optimizations, improved UI/UX to increase lead conversions, and administrated Google Business Profiles for 56 locations to heighten local search visibility. Managed GTM, GA4, and GSC accounts to support marketing and leadership with robust data insights.

Website Developer and Senior SEO Specialist · PestCo HoldingsJul 2024 – Present · 2 yrs 5 mos

Led complete rebuilds of 7 underperforming websites, implementing holistic SEO strategies to improve search ranking in competitive US markets. Executed 12 website migrations consolidating platforms to WordPress, achieving 90%+ Core Web Vitals scores. Enhanced UI/UX for lead conversions across 12 websites and managed Google Business Profiles for 56 locations. Administered GTM, GA4, and GSC for comprehensive data tracking and marketing support.

WordPress, Shopify Developer and SEO Specialist · Fetchr LondonJun 2024 – Aug 2025 · 1 yr 3 mos
WordPress, Shopify Developer and SEO Specialist · Fetchr LondonJun 2024 – Aug 2025 · 1 yr 3 mos
WordPress, Shopify Developer and SEO Specialist · Fetchr LondonJun 2024 – Aug 2025 · 1 yr 3 mos
Website Administrator / SEO Specialist / Paid Online Ads · All-Pumps AustraliaMay 2023 – Aug 2025 · 2 yrs 4 mos
Website Administrator / SEO Specialist / Paid Online Ads · All-Pumps AustraliaMay 2023 – Aug 2025 · 2 yrs 4 mos

Education· 6

Associate's Degree, IT · AMA ACLC San Pablo2004 – 2007
Diploma, Computer and Electronics Technology · STI College2000 – 2001
Associate’s Degree, IT · AMA ACLC San Pablo2004 – 2007
Diploma, Computer and Electronics Technology · STI College2000 – 2001

Certifications and awards· 44

Mastering Franchise and Multi-location SEO: From Strategy to Execution | BrightLocal2024 – 2025
Foundations of Cybersecurity | Google2023 – 2025
Bootstrap Course | Codecademy2022 – 2025
Learn JavaScript Course | Codecademy2022 – 2025

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