Available for New Projects

Joshua Sarsuelo

AI Automation Engineer

I'm passionate about building systems that make work easier.

Whether it's automating repetitive tasks, creating email campaigns that keep customers engaged, or developing modern websites, my goal is always the same. Build something that solves a real problem and helps businesses move forward.

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Projects Completed

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Happy Clients

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Automations Built

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Years of Experience

Joshua Sarsuelo

Currently

Open to Projects

5+

Years Exp.

What I Do

What I Do

I focus on building practical solutions that help businesses save time, improve communication, and create better digital experiences.

AI Automation

Automation isn't about replacing people.

It's about removing repetitive work so people can focus on work that actually matters.

Services

  • Workflow Automation
  • AI Agents
  • AI Voice Assistants
  • CRM Automation
  • API Integrations
  • Business Process Automation

Email Marketing

Sending emails is easy.

Sending emails that people actually open and act on is a different story.

Services

  • Email Campaigns
  • Marketing Automation
  • Customer Journeys
  • CRM Management
  • Segmentation
  • SMS Marketing

Web Development

Your website is often the first impression people have of your business.

I build fast, modern websites designed around real users and business goals.

Services

  • Business Websites
  • Landing Pages
  • Dashboards
  • Portfolio Websites
  • Responsive Development
  • API Integrations
Joshua Sarsuelo — About

Specializing in

AI · Email · Web

About Me

About Me

Hi, I'm Joshua.

I enjoy building things that solve problems.

Technology has always interested me, but what keeps me motivated is seeing how the right solution can make someone's work easier.

Over the years I've worked with businesses on automation, email marketing, websites, dashboards, CRM systems, and API integrations.

I enjoy taking complicated processes and simplifying them into something that just works.

Every project teaches me something new, and I'm always looking for better ways to build, automate, and improve.

For me, success isn't about writing more code. It's about creating solutions that people actually enjoy using.

Tools

Tools I Work With

OpenAI
OpenAI
Claude
Claude
Claude Code
Claude Code
Google Gemini
Google Gemini
ElevenLabs
ElevenLabs
Vapi
Vapi
Lovable
Lovable
Base44
Base44
n8n
n8n
Zapier
Zapier
Make
Make
GoHighLevel
GoHighLevel
Airtable
Airtable
Notion
Notion
ClickUp
ClickUp
HubSpot
HubSpot
Mailchimp
Mailchimp
Constant Contact
Constant Contact
Klaviyo
Klaviyo
Apollo
Apollo
Salesforce
Salesforce
Trumpia
Trumpia
Twilio
Twilio
OpenAI
OpenAI
Claude
Claude
Claude Code
Claude Code
Google Gemini
Google Gemini
ElevenLabs
ElevenLabs
Vapi
Vapi
Lovable
Lovable
Base44
Base44
n8n
n8n
Zapier
Zapier
Make
Make
GoHighLevel
GoHighLevel
Airtable
Airtable
Notion
Notion
ClickUp
ClickUp
HubSpot
HubSpot
Mailchimp
Mailchimp
Constant Contact
Constant Contact
Klaviyo
Klaviyo
Apollo
Apollo
Salesforce
Salesforce
Trumpia
Trumpia
Twilio
Twilio
Next.js
Next.js
React
React
Node.js
Node.js
Python
Python
TypeScript
TypeScript
JavaScript
JavaScript
Tailwind CSS
Tailwind CSS
Figma
Figma
VS Code
VS Code
WordPress
WordPress
GitHub
GitHub
Docker
Docker
Vercel
Vercel
AWS
AWS
Cloudflare
Cloudflare
Google Cloud
Google Cloud
Nginx
Nginx
PostgreSQL
PostgreSQL
Supabase
Supabase
Square
Square
Patch
Patch
REST API
REST API
Webhooks
Webhooks
Next.js
Next.js
React
React
Node.js
Node.js
Python
Python
TypeScript
TypeScript
JavaScript
JavaScript
Tailwind CSS
Tailwind CSS
Figma
Figma
VS Code
VS Code
WordPress
WordPress
GitHub
GitHub
Docker
Docker
Vercel
Vercel
AWS
AWS
Cloudflare
Cloudflare
Google Cloud
Google Cloud
Nginx
Nginx
PostgreSQL
PostgreSQL
Supabase
Supabase
Square
Square
Patch
Patch
REST API
REST API
Webhooks
Webhooks
Work

Featured Projects

GoHighLevel AI & CRM Automations
AI Automation

GoHighLevel AI & CRM Automations

Advanced GoHighLevel workflows featuring cross-room escape room upsells, automated birthday rewards, at-risk customer winbacks, interactive IVR telephony, and RAG AI recommendations.

GoHighLevelCRM AutomationIVR VoiceRAG AILead Retention
Patch Customer Retention Automations
AI Automation

Patch Customer Retention Automations

End-to-end customer lifecycle sequences built on Patch Retention — automating member winbacks, post-booking instructions, birthday rewards, and inactive member engagement.

Patch RetentionLifecycle AutomationMember EngagementWinback Sequences
AI-Powered CRM Lead Qualification
AI Automation

AI-Powered CRM Lead Qualification

Intelligent CRM workflow that automatically qualifies leads, scores prospects, and routes hot leads to sales reps without manual intervention.

n8nOpenAIGoHighLevelWebhooks
AI Voice Assistant & IVR Automation
AI Automation

AI Voice Assistant & IVR Automation

Developed an AI Voice Assistant & IVR call system that handles booking calls autonomously, reducing no-shows by 40% and streamlining call operations.

AI VoiceIVRGoHighLeveln8nTwilio
Email Marketing Automations
Email Marketing

Email Marketing Automations

Full customer journey & lifecycle email sequences engineered across GoHighLevel & Patch Retention — automating welcome series, cross-room upsells, birthday rewards, and member winbacks.

GoHighLevelPatch RetentionLifecycle AutomationSegmentationWinback Flow
Email Creative Design
Email Marketing

Email Creative Design

High-converting visual email design & custom newsletter templates built in GoHighLevel featuring interactive elements, dynamic GIFs, and responsive visual branding.

GoHighLevelEmail DesignGIF AnimationsHTML TemplatesBranding
Dashboard System
Web Development

Dashboard System

Full-stack analytics & management dashboard systems giving businesses real-time visibility into performance metrics, middleware synchronization, and operational controls.

Next.jsTypeScriptREST APIMiddlewareAnalytics
Landing Pages
Web Development

Landing Pages

High-converting, performance-optimized landing pages engineered for entertainment venues, VR arenas, and local businesses to maximize online bookings and form conversions.

Next.jsFramer MotionBooking SystemsConversion Optimization
Contact

Let's Build Something Together

If you have a project in mind or you're looking for someone to help automate your business, improve your marketing, or build a website, I'd love to hear about it.

Tell me a little about what you're working on and let's see how we can make it happen.

There's no pressure.

Just a conversation about your ideas and how I might be able to help.