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Systems-minded operator who ships creative and code.

Jonathan Mendoza, founder of JMX, smiling outdoors in a navy suit
Jonathan Mendoza Founder & Operator, JMX

I'm a results-driven Amazon account manager and creative ads designer with a track record across e-commerce operations, wholesale sourcing, multi-account management, and performance marketing.

I optimize Amazon stores end-to-end — from high-converting listing creation and inventory strategy to supplier vetting and brand compliance — and bring that same systems thinking into GoHighLevel: building funnels, pipelines, voice AI agents and chatbots that keep leads moving without a human touching every step.

On the creative side, I design lead-generation ads, manage social channels, and edit video and graphics for clients across HVAC, home services, and local business verticals — currently producing paid social campaigns for Regas Media's HVAC clients.

01
Antipolo City, Philippines

Remote — open to global clients & teams

02
BS Business Management

Brigham Young University – Idaho, 2026 (in progress)

03
AmazonationPH Masterclass

Seller VA program — wholesale, sourcing & account ops, mentored by an 8-figure Filipino FBA seller

Experience

Where the skillset was built.

Jun 2026 — Present

Creative Ads Designer

Regas Media · Remote
  • Conceive and produce high-performing digital ad campaigns for HVAC clients across Meta and Google.
  • Design scroll-stopping creatives optimized for social and paid channels, keeping brand voice consistent.
  • Collaborate cross-functionally to A/B test ad concepts and improve click-through and conversion rates.
2024 — Present · Part-time

GHL & Creative Specialist

North City Roofing · Project-Based, Remote
  • Built and manage the GoHighLevel account end-to-end: funnels, pipelines, and automations.
  • Design ad and social creatives — including meme-style content — for Meta and organic posting.
  • Run social media scheduling and content calendars, batching a month of posts at a time.
May 2025 — Present

Amazon Operations Manager

Isa Plus E-commerce · Remote
  • Source and vet 30–100 brand suppliers weekly, identifying high-margin wholesale products.
  • Develop purchase order templates and supplier workflows, reducing processing friction.
  • Build high-converting listings with keyword-optimized copy and strategic image direction.
2024 — 2025

Amazon Account Manager

Pixel Pioneers / MR Comercio / Nuevo Ecomm · Florida, USA (Remote)
  • Managed multiple Amazon seller accounts, maintaining account health and brand protection.
  • Optimized inventory and pricing across 50+ SKUs, cutting stockouts by 20–30%.
  • Analyzed sales performance in Excel and Seller Central to drive data-based decisions.
2023 — 2024

Sales Route Manager

BK Marketing · Houston, TX (Remote)
  • Oversaw daily workloads for a team of 10–15 field technicians, boosting efficiency by 25%.
  • Optimized scheduling and treatment programs while maintaining service quality.
2022 — 2023

Automation Specialist & Junior Web Developer

Ainex · Remote
  • Built client websites from templates and through vibe coding, tailored to each brand.
  • Set up booking & appointment systems, marketing campaigns, voice AI agents, and chatbots.
  • Worked side-by-side with a senior web developer building web apps, workflow automations, and full websites.
2020 — 2022

Assistant to the President

The Church of Jesus Christ of Latter-day Saints · Mission Field
  • Supported executive leadership managing operations for 150+ missionaries.
  • Facilitated weekly leadership trainings and mentorship programs.
Real results

What clients say — with the numbers behind it.

TOOLS & PLATFORMS I WORK IN

Canva
CapCut
ChatGPT
Claude
Gemini
GoHighLevel
GitHub
Make
VS Code
Zapier
Canva
CapCut
ChatGPT
Claude
Gemini
GoHighLevel
GitHub
Make
VS Code
Zapier

PLUS: SELLER CENTRAL · HELIUM 10 · SMARTSCOUT · KEEPA · ASINZEN · MONDAY.COM · MS EXCEL · HIGGSFIELD

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