AI Workflow Automation
Build AI-powered workflows that classify, summarize, score, tag, and process business data automatically.
Nueva Ecija, Philippines
Jerwin C. Oliveros
Tech VA | AI Automation Specialist
I build AI automations that save time, reduce manual work, and simplify operations.
I help businesses connect tools, automate workflows, organize data, and build practical AI systems using n8n, Make, Zapier, OpenAI, CRMs, APIs, and Supabase.
5
featured systems
AI
workflow logic
CRM
automation support
n8nMakeZapierOpenAI APIClaudeGeminiGoHighLevelHubSpotSupabaseGoogle SheetsAPIsWebhooksn8nMakeZapierOpenAI APIClaudeGeminiGoHighLevelHubSpotSupabaseGoogle SheetsAPIsWebhooksn8nMakeZapierOpenAI APIClaudeGeminiGoHighLevelHubSpotSupabaseGoogle SheetsAPIsWebhooks
AI AgentsCRM AutomationLead ManagementWorkflow AutomationData ProcessingDashboardsVapiSOPsIntegrationsBusiness SystemsAI AgentsCRM AutomationLead ManagementWorkflow AutomationData ProcessingDashboardsVapiSOPsIntegrationsBusiness SystemsAI AgentsCRM AutomationLead ManagementWorkflow AutomationData ProcessingDashboardsVapiSOPsIntegrationsBusiness Systems
About Me
Technical enough to build the system, clear enough to explain it.
I help businesses automate repetitive work, connect tools, build AI-powered workflows, and turn messy processes into clear, scalable systems.
Jerwin C. Oliveros
Tech VA | AI Automation Specialist
Nueva Ecija, Philippines
I'm a Tech VA and AI Automation Specialist focused on helping businesses simplify operations through automation, AI workflows, CRM systems, data pipelines, and database-backed apps. I combine automation platforms, AI tools, APIs, and structured workflows to create practical systems that solve real business problems.
Connected tools
Forms, CRMs, sheets, APIs, and automation platforms connected into dependable workflows.
Structured data
Scattered information turned into organized records, clean outputs, and usable reporting.
Practical systems
Automations designed for daily operations, handoff, testing, and long-term maintenance.
I understand both technical tools and business workflows.
I build systems that are practical, not overcomplicated.
I document workflows clearly.
I test automations carefully.
I focus on saving time, reducing errors, and improving operations.
I can explain technical systems in simple terms.
Skills
A focused toolkit for automation, AI workflows, CRM systems, and operational apps.
The goal is not to use every tool available. It is to choose the right toolchain for the workflow and make the system clear enough to maintain.
Automation Platforms
Workflow builders for practical business operations.
n8nMakeZapierGoHighLevel
AI & Agent Workflows
AI systems that classify, summarize, score, and decide.
OpenAI APIClaude APIGeminiPrompt EngineeringAI Agent DevelopmentAI decision systems
APIs & Integrations
Tool-to-tool connections using clean data contracts.
REST APIsWebhooksJSONSerpAPIGoogle Workspace integrations
App & Backend
Structured apps and database-backed workflows.
VS CodeCodexSupabasedatabase-backed app workflows
CRM
Lead flow, pipeline updates, and follow-up operations.
GoHighLevelHubSpotActiveCampaign
Data & Operations
Cleaner data, better reporting, and fewer manual checks.
Google SheetsAirtable basicsdata preprocessingvalidationdeduplicationdashboards
Voice AI
Call workflows connected to automation systems.
VapiAI Voice Automationcall workflow integration
Core Strengths
Practical systems thinking from build to handoff.
Workflow automationsystem designprocess optimizationSOP documentationQA/testing
Services
Premium automation support for teams that want sharper operations.
I design, build, test, and document workflows that connect your tools, reduce manual steps, and make business systems easier to run.
Business Process Automation
Automate repetitive tasks across forms, sheets, CRMs, notifications, and reporting tools.
CRM Automation
Build lead management, pipeline updates, follow-up sequences, and client communication workflows.
API & Webhook Integrations
Connect business tools using APIs, webhooks, JSON, and automation platforms.
Database-Backed App Workflows
Build structured systems using Supabase, forms, dashboards, and operational databases.
AI Voice & Communication Automation
Build AI voice and communication workflows using Vapi, n8n, and APIs.
Projects
Automation systems built around real business workflows.
Each project focuses on practical outcomes: cleaner data, faster follow-up, better tracking, fewer manual steps, and workflows that are easier to explain.
Project 01
Rental Property Scraper & AI Deal Analyzer
An AI-powered rental analysis workflow that finds listings, cleans the data, removes duplicates, and scores each deal for faster review.
n8nSerpAPIZillowGoogle Sheets+1 more
Improved property review speed, reduced manual analysis, and created a repeatable AI-assisted decision system.
Project 02
ALS LIS Learner Records App
A database-backed learner records app focused on structured data management, usability, and reliable workflows.
VS CodeCodexSupabase
Created a more organized and scalable system for learner record management.
Project 03
Onion Trading Business Automation System
A centralized automation system for order management, inventory, purchasing, receivables, and reporting.
n8nGoogle SheetsTally.soSlack
Reduced manual data entry and reporting time by consolidating business operations into a single automated system.
Project 04
CRM Automation & Lead Management Workflows
CRM workflows for lead capture, pipeline updates, follow-up sequences, and automated client communication.
GoHighLevelHubSpotAPIsWebhooks+2 more
Helped improve lead tracking, response speed, and pipeline organization.
Project 05
Demo buildAI Voice Appointment Setter
AI voice automation and call workflow integrations connected with broader business automation systems.
Vapin8nAPIs
Extends appointment booking coverage from business hours to 24/7 — callers get availability checked, and appointments booked, rescheduled, or cancelled any time, with zero missed-call voicemail tag. That's a 4.2x increase in booking availability versus a typical business-hours-only line (40 hrs/week → 168 hrs/week).
How I Work
A clear path from messy workflow to working automation.
The build process is structured so every automation is easy to review, test, explain, hand off, and improve.
- 01
Understand the workflow
Clarify the current process, goals, users, tools, bottlenecks, and manual steps.
- 02
Map the process
Turn the messy workflow into clear inputs, actions, decisions, and outputs.
- 03
Design the automation
Choose the right tools, data structure, triggers, conditions, and handoff points.
- 04
Build and test
Create the workflow, test common scenarios, check failure paths, and validate the output.
- 05
Document and hand off
Prepare simple documentation so the system can be used, reviewed, and maintained.
- 06
Improve and scale
Review results, remove friction, optimize steps, and expand the system when needed.
Testimonials
What clients say.
A working system, described by the person who uses it every day.
Video testimonial
ALS Learner Records App
“The ALS Learner Records app developed by Jerwin is a game changer for ALS teachers like me. It simplifies learner record management, reduces manual work, saves valuable time, and keeps important data organized and accessible.”
Jilbert Layola
ALS Teacher, DepEd
Read transcript
I am Jilbert Layola, an ALS teacher from DepEd.
The ALS Learner Records app developed by Jerwin is a game changer for ALS teachers like me.
It simplifies my learner's record management, reduces manual work, saves valuable time, and keeps important data organized and accessible.
What makes this app remarkable is that it is designed based on the real needs of an ALS teacher.
It is practical, efficient, and truly supports in delivering better services to our learners.
Thank you, Jerwin, for creating an innovation that empowers ALS educators and transforms the way we manage learners' records.
Want to work together? Book a discovery call.
Work With Me
Let's Work Together
Helping businesses save time through automation, streamlined workflows, custom systems, and AI-powered solutions.
What happens next
After you submit the form, I'll review your workflow needs, check the tools you're using, and follow up with the best next step.