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.

Browse case studies Discuss your project
26case studies
45work categories
81+technical skills
Illustrated production architecture connecting a PHP application, APIs, cloud services, and a database 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.

Find relevant work

Search the case-study library

Search by project, platform, technology, or delivery area.

14 case studies tagged MySQL

Clear filters
Abstract interface preview for Social Platform Modernization
Social networking platform Lead customization and integration developer

Social Platform Modernization

A multi-phase modernization of an established PHP social platform covering authentication, communications, media, onboarding, PWA behavior, and custom administrative controls.

PHP MySQL JavaScript jQuery WebRTC Ant Media Server
Read case study
Abstract interface preview for Secure File Center
Cloud storage workflow Backend and upload workflow developer

Secure File Center

A secure file-management module for large uploads, validation, malware inspection, object storage, and controlled downloads.

PHP MySQL AWS S3 Presigned URLs ClamAV VirusTotal
Read case study
Abstract interface preview for Marketplace & Delivery Platform
Commerce and logistics Full-stack and mobile-backend developer

Marketplace & Delivery Platform

A marketplace ecosystem connecting customer ordering, delivery-zone rules, rider onboarding, mobile APIs, payments, and operational dashboards.

PHP CodeIgniter Laravel MySQL Leaflet Flutter APIs
Read case study
Abstract interface preview for Multilingual Media Platform
Translation and audio workflows Full-stack module developer

Multilingual Media Platform

A translation and audio-processing module supporting multilingual content, chunked media, and browser-friendly playback.

PHP JavaScript Translation APIs Chunked uploads Audio processing MySQL
Read case study
Abstract interface preview for WoWonder Version Upgrade & Regression Repair
Established platform maintenance WoWonder upgrade and regression-fix developer

WoWonder Version Upgrade & Regression Repair

A controlled update of an existing WoWonder installation, with attention to customized files, database changes, themes, and regressions around active platform workflows.

PHP MySQL JavaScript jQuery WoWonder Linux
Read case study
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
Read case study

Page 1 of 3

Need a specific example?

Not every client project can be shown publicly.

Tell me what your role or product requires. I can explain the closest relevant experience without exposing private client information.

Ask about relevant work
Discuss a project