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Joe Hahn
@joe_hahn
Senior web developer: CMS updates, email templates, analytics done right
États-Unis
Anglais
À propos de moi
20+ years building and fixing the web for universities, nonprofits, and businesses. My specialties are the jobs most freelancers get wrong: Drupal and WordPress updates and rescues, hand-coded HTML email that renders everywhere including Outlook (Marketo, Mailchimp, Blackbaud), and GA4/Tag Manager tracking that I verify with real evidence, not assumptions. Salesforce certified three times over. I document everything I change so your team can run it after I'm gone, and if something is out of scope I say so before billing you for it.
Compétences
Joe Hahn
hors ligne •
Voir mes services
Correction de bugs
I will fix your broken, blank, or crashed wordpress site today
Sécurité
I will update and secure your drupal site, versions 7 through 11
Expérience professionnelle
Independent Web Developer
Self-Employed / Freelancer
Jan 2002 - Present • 24 yrs 8 mos
Independent web development for nonprofits, associations, and small businesses: WordPress and Drupal builds, rescues, and migrations, hosting moves, custom PHP/MySQL applications, responsive HTML email templates (including a five year engagement running a regional food bank's fundraising email program), analytics and Google Tag Manager implementations, and technical SEO.
Senior Web Developer
The University of Chicago
Sep 2014 - Jun 2026 • 11 yrs 9 mos
Built and administered the university's advancement websites: Drupal sites carried through every major version from 6 to 11, custom modules and themes, editorial workflows. Led a 50+ page giving platform migration, helped migrate the alumni platform to Salesforce (which led to three certifications), built custom apps on the Marketo, GiveCampus, and Cvent APIs, hand coded the weekly alumni newsletter email template, and ran analytics with GA4 and Google Tag Manager across dozens of sites.
