Available for new projects

Hi, I’m JV. I build websites and keep your business running.

I design and build fast, credible sites for small businesses. I also set up automations that handle the repetitive work, and I look after the admin behind the scenes, from CRM records to clean books.

Next.js · GoHighLevel · Zapier · Supabase · Google Sheets

John Vincent Marte

Services

What I can take off your plate.

Four areas, set up properly and documented, so anyone on your team can run them after handover.

  • Web Development

    Custom sites and web apps built on Next.js: booking systems, storefronts, dashboards, and landing pages that load fast on any phone.

    • Custom websites & web apps
    • Booking & e-commerce builds
    • Admin dashboards
    • Landing pages
  • Web Design

    Clean layouts that make a small business look credible and point every visitor to one clear action.

    • UI & layout design
    • Website redesigns
    • Responsive on every screen
    • Figma to working code
  • Automation

    Zapier, n8n, and GoHighLevel workflows that take over the copying, the chasing, and the follow up messages.

    • Zapier & n8n workflows
    • CRM & follow up sequences
    • Lead routing & alerts
    • API connections
  • Business Support

    The back office, handled: clean CRM records, spreadsheets that do the math for you, and books that stay tidy.

    • CRM management (GoHighLevel)
    • Google Sheets dashboards
    • Bookkeeping support
    • Data entry & organization

Selected work

Real projects, live right now.

Storefronts, booking systems, dashboards, and CRM automations. Every card links to a breakdown of the problem, the build, and the outcome.

Azure Sands · Condotel Booking screenshot
Demo ProjectLive

Azure Sands · Condotel Booking

Booking site for a Boracay condotel. Guests check availability and reserve a room; staff manage rooms and bookings from an admin dashboard.

  • Next.js
  • Supabase
  • Tailwind CSS
  • Resend
Silencio Co · E-commerce screenshot
Personal ProjectLive

Silencio Co · E-commerce

My own streetwear storefront with customer accounts, backed by a Sheets dashboard that tracks profit, margins, and inventory.

  • Next.js
  • TypeScript
  • Supabase
  • Google Sheets
Tawid Gutom · Food Ordering screenshot
Personal ProjectLive

Tawid Gutom · Food Ordering

Food ordering site for a home kitchen in Aklan: cart, COD and GCash checkout, and an admin the owner runs herself.

  • Next.js
  • Supabase
  • E-commerce
CC Source · Website Redesign screenshot
Client ProjectLive

CC Source · Website Redesign

Client redesign: rebuilt a sourcing firm's frontend into a cleaner, multilingual site that earns the trust of overseas buyers.

  • Next.js
  • TypeScript
  • UI Redesign
Northside HVAC · Lead Routing Automation screenshot
Demo Project

Northside HVAC · Lead Routing Automation

n8n workflow that scores inbound HVAC service requests and alerts the shop the moment a job is worth interrupting a technician for.

  • n8n
  • Google Sheets
  • Gmail
  • Webhooks
Northside HVAC · Missed Call Text-Back screenshot
Demo Project

Northside HVAC · Missed Call Text-Back

Two n8n workflows that text back a missed call, then check whether the customer actually replied and escalate to the owner when nobody did.

  • n8n
  • Google Sheets
  • Twilio
  • Gmail
  • Webhooks
Azure Sands · Daily Ops Digest screenshot
Demo Project

Azure Sands · Daily Ops Digest

n8n workflow that emails the condotel owner one page every morning: who arrives, who leaves, and the short list of things that cost money if nobody touches them.

  • n8n
  • PostgreSQL
  • Supabase
  • Gmail
  • OpenAI
Azure Sands · Channel Sync screenshot
Demo Project

Azure Sands · Channel Sync

Two n8n workflows that keep a condotel from selling the same room twice across Airbnb, Booking.com and its own booking site.

  • n8n
  • PostgreSQL
  • iCal / RFC 5545
  • Webhooks
  • Gmail

More builds

  • Demo Project

    Service Business CRM · GoHighLevel

    GoHighLevel pipeline demo with automated SMS and email follow ups, so leads get a reply even when the team is busy.

    Case study →
  • Demo Project

    Plumbing OS · GoHighLevel Snapshot

    A reusable GoHighLevel snapshot for plumbers: speed to lead automation, bookings, review requests, and reactivation campaigns.

    Case study →

Toolbox

Tools I reach for.

Daily drivers

  • Next.js
  • GoHighLevel
  • Google Sheets
  • Supabase
  • Excel

Working knowledge

  • Zapier
  • n8n
  • QuickBooks
  • Xero
  • Figma
  • Canva

No skill bars or percentages, just an honest split by how often I use them.

Get in touch

Tell me what’s eating your week.

Whether it’s a website that needs building or busywork that should run itself, send me a note. I read everything and usually reply within a day.