Automation specialist Full-stack engineer Philippines

I build reliable automations and full-stack tools for real workflows.

I’m Mark Daniel Iguban, a computer science graduate in the Philippines. I build rule-based n8n and Python automations alongside full-stack tools, with clear handoffs for the people who use them.

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Featured Projects

Four case studies, grouped by what they build. Start with workflow automation, then explore full-stack product work and applied vision.

Automation

Connected workflows and a local decision-supporting tool.

Read AutoDev Lead Intake case study
AutoDev animated overview poster with the message “Two ways in. One clear next step.”

Animated overview

This animation explains the intake journey; it is not a recording of a live run. The case study shows screenshots from controlled local tests.

n8n workflow automation2026

AutoDev Lead Intake

A rule-based intake system that accepts service requests, stores a verifiable receipt, and routes a human-review queue into private follow-up workflows.

n8nNext.jsGoogle SheetsTelegram
Read Job Hunt Automation case study
Job Hunt animated overview poster with the message “Too many listings.”

Animated overview

This animation explains the workflow; it is not a recording of a live run. The dashboard captures are real, and applications remain manual.

Local Python automation2026

Job Hunt Automation

A daily local assistant that gathers approved job feeds, applies deterministic fit and deduplication rules, and prepares a Google Sheets queue for manual review.

PythonGoogle SheetsWindows Task SchedulerHimalayasJobicy

Development

A full-stack product and an applied computer-vision prototype.

Read Relay case study
Relay demo dashboard showing project totals, progress trends, status distribution, and project navigation.

Real project capture Public demo with synthetic records

Full-stack product engineeringJul 2025–Aug 2026

Relay

A project-operations workspace for GYG Power Systems that connects schedules, tasks, responsibilities, and reporting in one workflow.

Next.jsReactTypeScriptSupabaseFirebase
Read Frozen Shoulder DSS case study
Sanitized Frozen Shoulder DSS interface showing calibration, pose landmarks, exercise selection, and session state.

Real project capture Sanitized research prototype

Applied computer visionDec 2025–May 2026

Frozen Shoulder DSS

A rehabilitation decision-support prototype that turns pose observations into structured range-of-motion and exercise-session feedback.

PythonOpenCVMediaPipeComputer vision

Core Skills

Tools and methods I’ve worked with, from automation and development to delivery. Current AWS re/Start coursework is marked separately.

AI & Automation

  • OpenAI API
  • Anthropic Claude
  • Google Gemini API
  • Groq API
  • n8n
  • Make.com
  • AI Agents
  • Vector Search
  • RAG
  • Webhooks
  • CRM Integrations
  • Prompt Engineering
  • LLM Integration
  • AI Workflow Automation
  • Google Sheets
  • Telegram

Databases

  • PostgreSQL
  • MySQL
  • MongoDB
  • Supabase
  • Neon
  • pgvector
  • Firebase

Experience

Professional work and current training, clearly separated.

Professional roleJuly 2025 – August 2026

Fullstack Engineer · GYG Power Systems Inc.

GYG Management / Relay — project management system

  • Built GYG Management / Relay with Next.js, TypeScript, and Supabase, bringing engineering tasks, real-time collaboration, files, and reporting into one workflow.
  • Developed structured report exports that bring together project analytics and technical documentation.
  • Optimized data access by batching database queries and reducing redundant API requests.
Explore Relay
Current trainingOctober 2026 – present

AWS re/Start Scholar · FutureSmart Year 2 Batch 31

  • Selected as one of 60 scholars from 800+ applicants for a 12-week cloud-computing program.
  • Building hands-on foundations in AWS, Linux, Python, networking, security, databases, and cloud operations.
  • Preparing for the AWS Certified Cloud Practitioner (CLF-C02) exam while developing technical and professional skills.
About AWS re/Start

Education

The academic foundation behind the work.

Cavite State University · Indang, Cavite

Bachelor of Science in Computer Science

September 2022 – August 2026

Cavite State University · Indang, Cavite

Senior High School

2020–2022

Open to freelance projects and relevant roles

Have a workflow or product to build?

I’m available for freelance automation work and relevant full-stack engineering opportunities in the Philippines or with remote teams.

Direct email

igubanmark0@gmail.com

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