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gerardozf

Gerardo Zarzar

@gerardozf

Full Stack Web Developer Ecommerce and Payment Integration Specialist

Mexico
Spanish, English
About me
I'm a full-stack developer based in Mexico, specializing in custom ecommerce websites and payment integration for small businesses. I've built complete platforms from scratch — product catalogs, admin panels, layaway payment flows, and automated WhatsApp/email notifications — using PHP, MySQL, and gateways like Stripe, Conekta, and Mercado Pago. I also run my own retail and digital marketing businesses, so I know what owners actually need: a site that works and is easy to manage. Fluent in Spanish and English, fast response time.... Read more

Skills

g
gerardozf
Gerardo Zarzar
Offline • 
Average response time: 1 hour

See my services

Custom Websites
I will build a custom ecommerce website with payment integration
From$80 / projectMore details
Full Stack Web Applications
I will build a custom business dashboard for inventory, sales, or cash flow tracking
From$30 / projectMore details

Portfolio

Work experience

Padel_Zena

Co-Founder & Developer

Padel Zena • Self-employed

Mar 2026 - Present • 4 mos

Co-founded a C2C marketplace for used sporting goods, starting with padel equipment. Built the platform using Laravel, MySQL, and Stripe, including listings, Google OAuth, and automated vendor communications. Led early-stage investor pitch preparation.

Creative_Agency

Co-Founder & Full-Stack Developer

Creative Agency • Self-employed

Oct 2025 - Present • 9 mos

Co-founded a digital agency building websites, ecommerce platforms, and marketing campaigns for small businesses. Delivered full-featured sites with custom backends, payment integration, and admin panels for clients across retail, industrial, and hospitality sectors. Ran Meta Ads campaigns and managed client relationships end-to-end.

Creative_Freelancer

Co-Owner & Web Developer

Creative Freelancer • Self-employed

Aug 2025 - Present • 11 mos

Built and manage a complete ecommerce platform for a bridal and quinceañera boutique, including layaway payment flows, Conekta integration, automated order notifications via email and WhatsApp, and an admin panel for inventory and sales.