Creative Strategist · Comms Planning · AI Marketing

Juan JesúsCastillo

I turn performance data and human insight into creative that converts. 10+ years across fintech, e-commerce, health and entertainment.

10+
Years
15+
Brands
US
E-commerce focus
AI
Native workflow
Featured Case

Profit Pulse Media performance creative

Creative strategy and direction for high-performing ad creatives on Meta, TikTok and beyond, for U.S. direct-to-consumer brands across health, home, beauty, footwear and auto. Every concept is built from audience insight and optimized against performance data.

Role: Creative Strategy · E-commerce · Brand–Performance Period: Dec 2024 — Present
Brands I create for
Gengyve
Oral care · Wellness

UGC-led TikTok storytelling connecting oral health to whole-body wellness.

Infraway
Wearable heat tech

Problem-aware angles around back pain across travel, work and sport.

HypoAir
Home air quality

Education-first organic + paid system turning a category into curiosity.

WoundWorx
Post-op recovery

Science-backed creative explaining collagen, zinc and healing simply.

Chisos
DTC footwear · High AOV

Identity-driven testimonial angles balancing ruggedness and elegance.

KTuner
Auto performance

Enthusiast-native creative angles for a technical, high-intent audience.

Ad formats I build
UGC video scripts Static problem–solution Before / After Testimonial statics Feature–benefit breakdowns Carousels AI character & animation ads Hook-driven short video
The creative strategy method
01
Research

Audience insight, desk research and competitor angles to find the real tension.

02
Angle

Translate insight into testable creative angles and messaging hierarchies.

03
Produce

Brief design, write copy and use AI tools to scale output without losing quality.

04
Iterate

Read performance data and feed the next round of winning creative.

Selected static & social ads
Selected video ads
✦ Example Strategy Deck — KTuner Creative Angles →
More Selected Work

Strategy, brand & growth

01 — Fintech

Stori

Creative Lead · Brand & Performance · 2019–2021 · Founding team (first 50)
Result"Borrón y Stori nueva" reframed the credit card from threat to ally. "100% Approval" and "Repair credit history" were our top-performing Google UAC campaigns. 10-15k new customers

ChallengeIn Mexico, credit cards carry a cultural stigma, but most people lacked one because they'd been rejected or didn't know how to use it.

StrategyBuild personas, run a structured creative-testing matrix (copy × visual × audience), and develop social-proof testimonial videos with an optimized scene-by-scene narrative.

02 — Healthcare

Laboratorios Chopo - Women's Health

Creative Manager & Strategist · Agency: BNN · 2023–2024
ResultLive streaming peaked at 8,000 concurrent viewers and exceeded the previous year's audience.

InsightFor these women, self-care feels selfish, so we reframed it as the foundation of caring for everyone else: 'Conecta con tu salud #PrimeroPorTi'.

ExecutionIntegrated online + offline campaign, a live event with medical experts, a KidZania activation, and TikTok content tied to women's health studies.

03 — Brand Strategy

Acceso Salud

Rebranding & Positioning · Agency: BNN · 2023–2024
StrategyPositioned the lab as the guardian of family health 'Cuida lo que amas', with redefined archetypes (Hero, Caregiver, Citizen) and content pillars: Learn, Act, Embrace.

ScopeFull rebrand for a clinical lab serving Mexico's lower-income families: mission/vision, personality, tone of voice and a refreshed visual identity.

SystemOmnichannel rollout across digital, offline (brochures, posters), subway activations, community outreach and a new website.

04 — EdTech

Luca

Creative Lead · 2021–2023
StrategyShaped the brand and value propositions for an EdTech startup entering Mexico's K-12 market, backed by full competitor research and paid Google/Facebook campaigns for parents and teachers.

RangeBrand development, USP definition ('Learn at your own pace'), product marketing and UX writing, from research to campaign execution.

Capabilities & Tools

What I bring

Strategy & Craft

  • Creative strategy & direction
  • Comms planning (idea → execution)
  • Brand strategy & architecture
  • Audience research & insights
  • Copywriting (web, social, email, ads)
  • Performance creative & CRO

Platforms & AI

  • Meta & TikTok ad ecosystems
  • Google Ads / UAC
  • Looker Studio (reporting & insights)
  • GPTs & prompt engineering
  • Higgsfield · ElevenLabs
  • AI-assisted production workflows
Brands I've worked with
StoriGengyveInfraway HypoAirFree Life LabsChisos KTunerLaboratorios ChopoAcceso Salud LucaOCESA AeroméxicoCabifyCoppel KonfíoGrupo Televisa
Let's talk

Let's drive growth

juanjcm27@gmail.com
LinkedIn · Ciudad de México
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