Digital Solutions Software Development & Digital Solutions

Senior Full Stack Developer

A technical partner for work that matters.

Christian Lugatiman builds the business websites, WordPress systems, PHP applications, and connected workflows behind better day-to-day operations.

Senior Full Stack Developer · WordPress Developer · AI Specialist

Christian Lugatiman seated in a pickup truck
Christian Lugatiman·Senior Full Stack Developer

My story

One practice. More than one kind of system.

Christian’s professional record spans full-stack university systems from June 2018 to December 2022, alongside freelance and contract work from July 2020 onward. The documented experience covers WordPress, PHP, Laravel, JavaScript, APIs, and relational data.

That range includes HR operations, institutional publishing, business and marketing applications, custom WordPress websites, and managed hosting. The timeline preserves the overlap between full-time and contract engagements.

The verified resume reflects work with clients and organizations across Australia, the United States, and the Philippines.

The throughline is problem solving. Understand what people are trying to do, make the important state visible, choose a proportionate architecture, and leave the next maintainer a system they can understand. That means performance, security, accessibility, SEO, responsive behavior, testing, and QA are part of the work rather than a final layer of polish.

AI-assisted development is used responsibly as a force multiplier for exploration, documentation, and iteration. Decisions still need to be grounded in the code, the requirements, the evidence, and the people who will operate the result.

Christian holds a Bachelor of Science in Computer Science from the University of Southeastern Philippines.

Christian Lugatiman with a pickup truck in a field

What clients can expect

Clear thinking before unnecessary complexity.

A senior developer who can work close to the interface, deep in the PHP, or across the boundary between the two.

Career snapshot

Experience with range, grounded in the work.

View full experience

8+

years of development experience

3

markets represented in the resume

2

core engineering lanes: WordPress + PHP

Brownstone NYC

Senior WordPress Developer

Led custom WordPress development and maintenance for clients in real estate, finance, consulting, and professional services.

Follow the projects and technologies ↗

Core expertise

The strongest capabilities, shown in proportion.

WordPress and PHP are the center of gravity. Laravel, full-stack application work, and integrations extend the practice when the workflow calls for them.

Primary

WordPress Development

Custom themes, plugins, PHP, shortcodes, hooks, Elementor integrations, dynamic templates, AJAX, filters, inventory/model systems, brochure flows, performance, SEO, and accessibility.

Primary

PHP Development

Business logic, database-backed features, reusable components, integrations, and maintenance-minded extensions.

Secondary

Laravel & Full Stack

Business applications, protected administration, relational data, workflows, reporting, APIs, and server-rendered interfaces.

Supporting

Quality & Operations

JavaScript, React/Vue where supported, MySQL/MariaDB, hosting, performance, SEO, accessibility, and responsible AI-assisted development.

How I work

Good questions become useful systems.

The engineering sequence01 — 08

Understand / 1 of 8

Find the useful outcome.

Clarify the users, the current workflow, and the constraint worth solving.

Follow the connections

Model / 2 of 8

Make the rules visible.

Define data, ownership, access, and the boundaries between responsibilities.

Follow the connections

Build / 3 of 8

Make a complete path work.

Connect interface, application logic, and data in the smallest useful implementation.

Follow the connections

Integrate / 4 of 8

Connect with clear boundaries.

Treat external services as independent systems. Account for invalid responses and unavailable providers.

Follow the connections

Automate / 5 of 8

Make repetition recoverable.

Give repeatable work explicit state, observable progress, and a safe path to retry.

Follow the connections

Validate / 6 of 8

Test the paths that matter.

Check behavior, access rules, invalid input, keyboard use, and real interactions.

Follow the connections

Optimize / 7 of 8

Measure. Then improve.

Find the bottleneck before choosing a fix. Consider rendering, assets, queries, and the user experience.

Follow the connections

Ship / 8 of 8

Prepare for the next change.

Review configuration, migrations, recovery, and the operating environment before delivery.

Follow the connections
An engineering practice, connected to published work.

AI-assisted development

Tools accelerate.
Judgment decides.

Explore how AI can support the work while implementation and validation remain engineering responsibilities.

Explore the technical constellation ↗
01Problem

Start with the question worth answering. Clarify the workflow, constraint, and acceptance criteria.

02AI exploration

Use ChatGPT, Claude Code, GitHub Copilot, or Cursor to explore options and investigate the problem.

03Engineering review

Check assumptions, inspect generated code, and make the implementation decision.

04Implementation

Adapt useful suggestions to the actual application and its existing conventions.

05Validation

Test behavior and edge cases. Review correctness, security, accessibility, and maintainability.

06Delivery

Review the complete change and document what the next person needs to understand.

Trace the practice and its evidence ↗

Selected work

A few places where the approach becomes concrete.

Explore all work
University of Southeastern Philippines Human Resource Information System public landing page on desktop

business applications

Public project

Enterprise HRIS

Human resources, payroll, attendance, and personnel workflows

A Laravel and PHP business system supporting HR, payroll, attendance, leave, and employee information workflows.

PHP Laravel MySQL APIs & integrations

Quick View

A concise look at the project

University of Southeastern Philippines Human Resource Information System public landing page on desktop
business applications Verified output

Enterprise HRIS

Human resources, payroll, attendance, and personnel workflows

Implementation context

Laravel and PHP application development with relational data modeling, server-rendered workflows, authentication, and role-aware administration.

Role
Full Stack Developer
Organization
University of Southeastern Philippines

Technologies

PHP Laravel MySQL APIs & integrations

Key verified capabilities

  • HR and personnel workflows
  • Payroll and attendance
  • Leave management
View solution Visit live website Open demonstration Read case study

Interactive demonstration

WordPress Custom Systems

Interactive demonstration

The project page and available links provide the public reference for this work.

What it covers

Custom themes and pluginsShortcodes and dynamic templatesAJAX, filters, and galleriesBrochures, caching, and Elementor

wordpress

WordPress Custom Systems

Reusable functionality for content-rich commercial sites

A body of WordPress and PHP work spanning custom themes, plugins, shortcodes, dynamic templates, AJAX, filters, galleries, brochures, caching, and Elementor integrations.

WordPress PHP JavaScript Performance & caching

Quick View

A concise look at the project

Interactive demonstration

WordPress Custom Systems

Interactive demonstration

The project page and available links provide the public reference for this work.

What it covers

Custom themes and pluginsShortcodes and dynamic templatesAJAX, filters, and galleriesBrochures, caching, and Elementor
wordpress Representative workflow

WordPress Custom Systems

Reusable functionality for content-rich commercial sites

Implementation context

Extend WordPress with custom PHP, reusable shortcodes and components, dynamic templates, AJAX interactions, filters, galleries, brochures, caching, and page-builder integrations.

Role
Senior WordPress Developer
Organization
Brownstone NYC

Technologies

WordPress PHP JavaScript Performance & caching

Key verified capabilities

  • Custom themes and plugins
  • Shortcodes and dynamic templates
  • AJAX, filters, and galleries
  • Brochures, caching, and Elementor
View solution Open demonstration Read case study

Interactive demonstration

Unified Messaging Portal

Interactive demonstration

The project page and available links provide the public reference for this work.

What it covers

Multi-channel workflowsInbox and campaign conceptsAPIs and webhooksScheduled processing

integrations

Unified Messaging Portal

Multi-channel communications and campaign workflows

A Laravel/PHP portal integrating messaging and campaign workflows across email, SMS, and WhatsApp-related operations.

PHP Laravel JavaScript APIs & integrations

Quick View

A concise look at the project

Interactive demonstration

Unified Messaging Portal

Interactive demonstration

The project page and available links provide the public reference for this work.

What it covers

Multi-channel workflowsInbox and campaign conceptsAPIs and webhooksScheduled processing
integrations Representative workflow

Unified Messaging Portal

Multi-channel communications and campaign workflows

Implementation context

Laravel/PHP application patterns with API integrations, webhooks, scheduled work, inbox and campaign concepts, and relational persistence.

Role
Full Stack Developer
Organization
A Second Opinion LLC

Technologies

PHP Laravel JavaScript APIs & integrations

Key verified capabilities

  • Multi-channel workflows
  • Inbox and campaign concepts
  • APIs and webhooks
  • Scheduled processing
View solution Open demonstration Read case study

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