Selected work

Case studies focused on the problem, implementation, and operating reality.

Client identities and private system details are intentionally excluded. Each case study explains the type of product, my responsibilities, the technical challenge, and the solution delivered.

26case studies
45work categories
81+technical skills
Illustrated production architecture connecting a PHP application, APIs, cloud services, and a database
A local illustration representing the architecture behind the case studies.
API delivery Production ready Secure by design

What each story covers

From the reported problem to reliable operation.

Each representative case study is structured around decisions, tradeoffs, delivery, and the production state that follows.

01

Understand the problem

Establish the product context, reproduce the failure, and separate symptoms from the root cause.

02

Implement deliberately

Choose changes that fit the existing stack, data model, integrations, and delivery constraints.

03

Verify operating reality

Check important workflows, recovery states, deployment behavior, and what maintainers need next.

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3 case studies tagged Server

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Abstract interface preview for PlayTube Upload & FFmpeg Repair
Video platform issue resolution PlayTube issue-resolution and server-configuration developer

PlayTube Upload & FFmpeg Repair

Platform-specific diagnosis of PlayTube upload failures, undefined or 404 errors, and server-side FFmpeg requirements within an existing installation.

PHP MySQL PlayTube FFmpeg Linux cPanel
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Abstract interface preview for WoWonder Node.js Runtime Setup
Platform-specific VPS configuration WoWonder Node.js configuration specialist

WoWonder Node.js Runtime Setup

Configuration of WoWonder’s existing Node.js component on compatible VPS hosting, with the required application connection and runtime checks.

Node.js WoWonder Linux VPS cPanel PHP
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Abstract interface preview for PlayTube Platform Installation
Existing product deployment PlayTube installation and setup developer

PlayTube Platform Installation

Installation and initial verification of the supported PlayTube PHP video platform on a compatible hosting environment.

PlayTube PHP MySQL Linux Apache Nginx
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