I'm a senior PHP and WordPress developer with 20+ years of experience building secure, scalable digital platforms for agencies and U.S. enterprises. I blend strong UX/UI design skills with deep technical expertise to deliver performant, accessible, and polished solutions. I thrive at the intersection of design, engineering, security, and business teams, delivering robust, future-proof results even under demanding regulatory and tech requirements. Known for bridging design, engineering, and cybersecurity, I specialize in WordPress development (themes, plugins, headless setups), complex migrations, and platform hardening across enterprise environments. I also guide AI-driven transformations and automation initiatives to boost productivity, quality, and scalability.

Jacqueline Liliana Puelpan Aranguiz

I'm a senior PHP and WordPress developer with 20+ years of experience building secure, scalable digital platforms for agencies and U.S. enterprises. I blend strong UX/UI design skills with deep technical expertise to deliver performant, accessible, and polished solutions. I thrive at the intersection of design, engineering, security, and business teams, delivering robust, future-proof results even under demanding regulatory and tech requirements. Known for bridging design, engineering, and cybersecurity, I specialize in WordPress development (themes, plugins, headless setups), complex migrations, and platform hardening across enterprise environments. I also guide AI-driven transformations and automation initiatives to boost productivity, quality, and scalability.

Available to hire

I’m a senior PHP and WordPress developer with 20+ years of experience building secure, scalable digital platforms for agencies and U.S. enterprises. I blend strong UX/UI design skills with deep technical expertise to deliver performant, accessible, and polished solutions. I thrive at the intersection of design, engineering, security, and business teams, delivering robust, future-proof results even under demanding regulatory and tech requirements.

Known for bridging design, engineering, and cybersecurity, I specialize in WordPress development (themes, plugins, headless setups), complex migrations, and platform hardening across enterprise environments. I also guide AI-driven transformations and automation initiatives to boost productivity, quality, and scalability.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
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Language

English
Fluent
Spanish; Castilian
Fluent
French
Advanced
Chinese
Beginner
Portuguese
Intermediate

Work Experience

Senior PHP Developer / WordPress Developer at Globant
April 1, 2021 - June 1, 2025
Maintained WordPress and PHP-based websites across client networks; migration from Figma to WordPress templates; built themes and plugins from scratch; robust architecture; supported production deployments and AWS configurations.
Web UI Developer / PHP Developer at Globant
November 1, 2021 - April 1, 2022
Web UI development and enterprise WordPress work; client: Atria Wealth Management (New York); documentation and GA tracking; headless integration.
Front End Developer / Freelance Consultant at Raya Agency
September 1, 2020 - October 1, 2021
Front-end development of WordPress sites; admin of Modjo platform; building pages and forms from Photoshop & Figma mockups.
UX Design and Programming Consultant at WeMake Agency
January 1, 2015 - August 1, 2020
UX/UI design and consulting for specific projects; development and platform integration; collaboration with clients to shape solutions.
UX Design and Programming Consultant at SoHo Agency
January 1, 2018 - June 1, 2019
UX design and programming consulting for clients; Front-end development; ongoing improvements.
Front End Developer / WordPress Developer at Cardumen Agency
May 1, 2016 - January 1, 2018
Front-end development; linking design to development; WordPress integration.
Project Manager / Graphic Designer at Beans Digital Agency
March 1, 2014 - April 1, 2016
Project management and graphic design for agency clients; WordPress support and site maintenance.
Web Designer / Front End Developer - Full Time at Acid Labs
August 1, 2012 - March 1, 2014
Web design; front-end development for client sites; maintenance of WordPress sites.
Web Designer / Front End Developer - Full Time at Alta Voz
October 1, 2009 - July 1, 2011
Web design and development for education sector clients; WordPress; end-to-end site maintenance.
Senior PHP and WordPress Developer at Globant
April 1, 2021 - June 1, 2025
Maintained high-traffic WordPress and PHP-based sites; led migration from design mockups to fully responsive WordPress themes and plugins; implemented secure integrations and platform hardening across enterprise environments; supported AWS deployments and Site core integrations.
Web UI Developer / PHP Developer at Atria Wealth Management
November 1, 2021 - April 1, 2022
Web UI development for headless WordPress sites; documentation and Google Analytics setup; remote collaboration with U.S. teams on mission-critical sites.
Front End Developer at Globant
September 1, 2020 - October 1, 2021
Frontend development of WordPress sites (themes and plugins); admin of Modjo platform for Parque Aru co; migration and deployment tasks.
Web UI Developer / Front End / WordPress Developer at WeMake Agency
January 1, 2015 - August 1, 2020
Frontend WordPress development; migration from Figma/Photoshop to templates; theme and plugin development; platform administration for clients; AWS deployments and Site core integration.
Full Stack Developer at Cardumen Agency
May 1, 2016 - January 1, 2018
Bridged design and development across teams; technical support for WordPress development.
Front End Developer at Beans Digital Agency
March 1, 2014 - April 1, 2016
Frontend development; WordPress theme templates and updates; support for client websites and e-commerce.
Web Designer / Front End Developer - Full time at Kiteknology (Kiteknology)
August 1, 2011 - August 1, 2012
Web design and frontend development for clients in Las Condes; HTML/CSS site builds; internal processes for banking intranet and client sites.

Education

UX/UI Diploma at Pontificia Universidad Católica de Valparaíso
March 1, 1997 - December 31, 2002
Course - Digital Transformation with AI and Automation at Universidad Central, Santiago, Chile
March 1, 2015 - August 1, 2015
Career - Cybersecurity at Desafío Latam
November 1, 2025 - January 20, 2026
UX/UI Diploma at Pontificia Universidad Católica de Valparaíso
March 1, 1997 - December 1, 2002
Course - Digital Transformation with AI and Automation at Universidad Central
March 1, 2015 - August 1, 2015
Cybersecurity at Desafio Latam
November 1, 2025 - January 20, 2026

Qualifications

Cybersecurity
November 1, 2025 - January 20, 2026
Digital Transformation with AI and Automation
March 1, 2015 - August 1, 2015

Industry Experience

Software & Internet, Professional Services, Media & Entertainment, Education, Retail, Travel & Hospitality