Available for projects · Responds within 24h

I build AI tools
and the ads that convert.

Computer Science graduate & Top Rated Upwork freelancer. I pair real engineering with high-converting AI video — so DTC brands get the tool and the campaign from one person.

Claude Code DTC Video Ads Top Rated · Upwork Based in Philippines
Portrait of Jen Harvey Zaragoza
★★★★★
5.0
Client rating
on Upwork
2
specialties,
one freelancer
Specialty 01

AI Video Ads

Scroll-stopping, AI-powered UGC and VSL creatives for Meta & TikTok — built to convert, not just look good.

Specialty 02

AI Development

AI tools, automations and web apps shipped with Claude Code — clean architecture, delivered in days not weeks.

&
About

Most freelancers do one thing. I do two — and they make each other better.

My CS background gives me an edge most video creators don't have: I read the performance data, understand A/B testing, and use AI to produce more winning creatives in less time.

I'm a Computer Science graduate and Top Rated Upwork freelancer who combines AI development with high-converting video-ad creation for DTC brands. Whether you need a tool built or a campaign launched, I deliver both — faster than most deliver one.

  • I don't just prompt AI — I architect real, scalable solutions.
  • Hook-first creatives optimized for conversions and split testing.
  • Flexible hours, fast response — I reply within 24 hours.
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Average client rating
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AI video creatives
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Apps & dashboards built
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Typical response time
Services

Two ways I move the needle for your brand.

Specialty 01 · AI Video Ads

Scroll-stopping AI video ads for DTC.

AI-powered video ads for Meta & TikTok, built to convert. My CS background means I treat every creative as a testable, optimizable asset.

  • AI UGC-style video ads for Meta & TikTok
  • VSL scripts & full productions
  • Hook-first creatives optimized for conversions
  • AI-generated variations for split testing
Specialty 02 · AI Development

AI tools & web apps, shipped fast.

AI-powered tools, automations and web apps built with Claude Code — delivering in days what traditional developers take weeks to finish.

  • AI automation workflows (Claude + Python)
  • Web scrapers for leads, competitor & product data
  • Claude-powered chatbots & internal tools
  • Custom web apps, dashboards & API integrations
Video Portfolio

AI video ads, built to convert.

Full collection
Development

Apps, dashboards & AI platforms I've built.

From mobile apps to full AI platforms — click any project to take a closer look.

Stack & Tools

AI-first, end to end.

The same person who edits your winning creative can architect the tool behind it. No handoffs, no translation loss.

Video
HiggsfieldCapCutAdobe SuiteCanvaClaude AI
Development
Claude CodePythonJavaScriptReactNode.jsREST APIsSQLWeb Scraping
AI UGCVSLClaude CodeSplit TestingWeb AppsAutomationsDTC AdsDashboards AI UGCVSLClaude CodeSplit TestingWeb AppsAutomationsDTC AdsDashboards
Why clients choose me

The rare combo that saves you a whole team.

01

CS graduate

A real technical foundation — not a no-code shortcut. Clean code, scalable systems.

02

Top Rated on Upwork

A consistent 5-star track record from clients who came back for more.

03

AI-first workflow

Faster delivery and lower cost for you, without cutting corners on quality.

04

Two skills, one brain

I understand your ads and can build the tools that power them.

05

Fast, reliable comms

Based in the Philippines with flexible hours — I respond within 24 hours.

06

Data-driven creative

I analyze performance and use A/B testing to ship more winners, faster.

Client reviews

5.0 stars, in their words.

Need ads that convert
or a tool that ships?

Message me with your project and I'll reply within 24 hours. One freelancer, two specialties — whichever you need (or both).