AI Automation Specialist

Arman Christian Mendoza

Turn Manual Chaos Into Automated Flow.

I help founders, agencies, and sales & ops teams eliminate the manual busywork slowing them down — lead follow-up, proposal generation, reporting, approvals — by building automated systems and AI agents that run the process for 24/7, with no dropped handoffs.

Arman Christian Mendoza
About Me

How I got here.

I'm Arman Christian Mendoza, an AI automation specialist based in the Philippines who designs and ships end-to-end workflows and AI agents for sales, marketing, and operations teams. My work sits at the intersection of no-code automation platforms — n8n, Zapier, and Make.com — and modern LLMs like Claude, GPT, and Gemini. I don't just connect apps; I build systems that make massive efficiency advantage.

Every workflow featured on this page is a live, tested build — not a course exercise. The certifications back the work; they don't substitute for it.

Core Capabilities

Engineered to transform repetitive processes into automated workflows.

01

Automation & Integration

  • n8n, Make.com, Zapier
  • Webhooks & REST APIs
  • JSON Data Parsing
  • HTTP Requests
02

AI & Agentic Systems

  • AI Agent Design
  • Multi-Agent Architecture
  • LLM Integrations
  • Custom GPTs
03

Prompt Engineering

  • System Prompts
  • Context Window Mgmt
  • Conditional Logic
  • Error Handling Routines
04

Data & Analytics

  • Advanced Excel Analytics
  • Data Transformation
  • Database Synchronization
05

System Optimization

  • Process Mapping
  • Workflow Auditing
  • Bottleneck Analysis
  • Technical Documentation

Technical Stacks Competencies

The platforms, models, and tools I utilize to engineer seamless automated operations.

Automation

  • n8n n8n
  • Make.com Make.com
  • Zapier
  • Webhooks & REST APIs

🤖 AI Models

  • OpenAI (ChatGPT)
  • Anthropic Anthropic (Claude)
  • Google Gemini
  • Custom GPTs & Agents

🔧 Developer Tools

  • Custom JSON Parsing
  • HTTP Request Headers
  • Google Cloud Platform
  • GitHub Pages

💼 Platforms & Tools

  • HubSpot
  • Notion
  • Slack
  • QuickBooks Online QuickBooks Online
  • Google Workspace
  • Airtable
  • GoHighLevel
  • Salesforce
  • Pipedrive

Featured Work

Explore interactive automated workflows built across key integration platforms.

Capture leads workflow
n8n Template Lead Gen

Capture leads from any form to HubSpot and notify your team in Slack

Who it's for:

Marketers, founders, and sales teams collecting leads via website forms needing instant HubSpot + Slack sync.

What it does:

Replaces classic 3-step Zapier zaps (Form → CRM → Slack) at zero per-task execution cost.

AI Proposals Generator workflow
n8n + OpenAI AI Pipeline

Generate and send personalized client proposals by client type via email with AI

Who it's for:

Sales teams, agencies, and freelancers sending 10+ proposals/week needing branded, tier-customized output.

What it does:

Automates proposal generation: validates input, classifies budgets, applies dynamic pricing, drafts AI copy, and emails branded HTML docs.

Daily Outbound Performance Digest workflow
n8n + Claude Analytics Digest

Daily Outbound Performance Digest

Who it's for:

Outbound teams wanting a concise daily morning digest on campaign performance without manually sifting spreadsheets.

What it does:

Reads campaign sheets, analyzes sentiment using Claude, ranks follow-ups, and lands a concise digest directly in your inbox.

Trivia Generation and Facebook Posting with Telegram workflow
n8n + Gemini Content Automation

Trivia Generation and Facebook Posting with Telegram Approval

Who it's for:

Social media managers and page owners who want automated content curation without sacrificing manual quality control, plus automation builders connecting chat apps, generative AI, and publishing platforms.

What it does:

Generates a unique trivia fact with Google Gemini, turns it into branded card art via Google Slides, routes it through a Telegram approval gate, and auto-publishes the approved post to a Facebook Page.

Telegram Crypto Analysis Bot workflow
n8n + Gemini Trading Signals

Telegram Crypto Analysis Bot

Who it's for:

Crypto traders looking for structured, data-driven technical analysis, and automation enthusiasts merging API data pipelines with AI-driven analytics and chat notifications.

What it does:

Pulls 1D/4H kline data, tickers, and order book depth from MEXC, scores each asset 1–10 with Gemini against trading rules, and delivers a BUY/SELL/HOLD alert with entry, stop-loss, and take-profit levels to Telegram while logging results to Google Sheets.

Facebook Lead Qualification with AI workflow
n8n + ElevenLabs Lead Qualification

Facebook Lead Qualification with AI Voice Calling

Who it's for:

Sales and growth teams that want instant voice follow-up on inbound leads, business owners and agencies running Facebook Lead Ads, and operations engineers orchestrating Supabase, ElevenLabs, Slack, and Gmail together.

What it does:

Captures new Facebook Lead Ads submissions, stores them in Supabase, triggers an outbound AI phone call via ElevenLabs, then updates the lead record with the call outcome and routes booked/not-booked notifications to Slack and Gmail.

Auto Reply to Instagram and Facebook Ads with Lead Capture workflow
n8n + OpenRouter Community Management

Auto Reply to Instagram & Facebook Ad Comments with Lead Capture

Who it's for:

Digital agencies and marketers running service ads on Facebook and Instagram who want to scale community management, and social media managers who need automated brand-safety alerting.

What it does:

Classifies incoming ad comments into query, positive review, negative review, or spam using an AI agent, drafts context-aware replies from a knowledge base for queries and positive reviews, and flags negative reviews to Slack for manual intervention.

Verified Certifications

Credentials in Workflow Automation, API Integrations, and AI Agents.

Zapier Building AI Agents Certificate
🔍 Inspect Certificate
Zapier

Building AI Agents

Zapier Academy • Issued July 22, 2026

ID: BDBB8506
Zapier Building Intermediate Zaps Certificate
🔍 Inspect Certificate
Zapier

Building Intermediate Zaps

Zapier Academy • Issued July 22, 2026

ID: 8F380EC9
Zapier Building Basic Zaps Certificate
🔍 Inspect Certificate
Zapier

Building Basic Zaps

Zapier Academy • Issued July 21, 2026

ID: BD7F4AEB