Available for Freelance Projects

Jefferson Miranda

Workflow Automation Specialist

Reducing manual effort. Increasing operational efficiency.

What I Do

End-to-end automation services that connect your tools, eliminate busywork, and scale your operations.

Workflow Automation

Zapier, Make, GoHighLevel, N8n, Pabbly Connect — multi-step automations that just work.

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API Integration & Scripting

REST APIs, Webhooks, Google Apps Script, JavaScript. Custom connectors between any systems.

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CRM & Marketing Automation

HubSpot, GoHighLevel, ActiveCampaign — pipelines, sequences, and lifecycle automation.

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Data Management & Sync

Google Sheets, Airtable, Notion. Two-way syncs and single-source-of-truth dashboards.

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AI-Powered Automation

Content repurposing, parsing, AI-driven workflows that save hours every week.

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Process Consultation

Automation audits, training sessions, and best practices to future-proof your stack.

Experience

A track record of delivering measurable automation results across industries.

Workflow Automation Specialist
Freelance — Upwork & OnlineJobs.ph
Dec 2025 – Present
  • Designed automation workflows reducing manual processes by 80%
  • Integrated CRMs, marketing tools, and databases for seamless data flow
  • Developed custom Google Apps Script solutions
  • Automated lead capture using GoHighLevel and Zapier
  • Provided consultation and training on automation best practices
GoHighLevel Automation Expert
FlowTech Innovations
Dec 2025 – Present
  • Built and optimized automation workflows for small businesses
  • Developed customized pipelines and triggers for client communication
  • Integrated AI-driven automation for content and social media
  • Monitored and optimized automation efficiency
Customer Service Representative
T-Mobile for Business
Jul 2022 – May 2026
  • Designed API connections between third-party applications
  • Created custom API workflows using JavaScript and Google Apps Script
  • Automated data entry and report generation
  • Troubleshot and optimized API calls
Customer Service Representative
Staples.com
Mar 2021 – Sep 2022
  • Automated lead generation and email marketing via Zapier and Make
  • Integrated Google Sheets, Trello, and Slack for task management
  • Reduced data entry workload with AI-based parsing automation
Customer Service & Technical Support
Norton Lifelock
Nov 2019 – Jun 2021
  • Developed advanced Google Sheets automation scripts
  • Automated financial reporting and dashboard updates
  • Integrated Sheets with external APIs for real-time sync
  • Trained non-technical users on Google Apps Script

Featured Projects

A selection of automation systems built for real businesses and creators.

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AI-Powered Content Repurposing

Built an automation pipeline that turns long-form YouTube videos and podcasts into social-ready clips, captions, and blog posts using AI.

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Upwork Job Notification App

Developed a real-time job alert app integrating the Upwork API, delivering instant notifications for high-fit opportunities.

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Expense & API Usage Tracker

Automated expense tracking and Claude API usage reporting for Anthropic — full visibility into spend and consumption.

What Clients Say

Trusted by founders, marketers, and operations leaders.

Let's Work Together

Have a workflow that needs taming? Let's talk about what to automate first.

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Location
Tarlac, Philippines