Internal Business Systems Focus

Senior Full-Stack Developer — Laravel/PHP • Databases • Business Systems

I build and own internal business applications — reporting, ERP integrations, database integrity, and legacy modernization — with reliable production support.

AI-assisted automation experience (secondary)

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Business Systems Impact

Reduced MS SQL ↔ MySQL synchronization from ~1.5 hours to ~5 minutes across a mixed Ubuntu + Windows Server environment
Modernized legacy Achievo ERP components into Laravel-based services
Migrated MyISAM → InnoDB, enabling foreign keys and transactional integrity for performance and data reliability
Designed and implemented new database schema for ~40% of business systems
Built 10+ on-demand reporting tools for operational and management visibility
Delivered internal tooling contributing to ~40% efficiency improvement
Primary responder for production incidents, hotfixes, and system-level failures

Core Stack

Backend & Data: Laravel / PHP, MySQL, MS SQL, REST APIs, Schema Design, Query Optimization
Frontend: TypeScript, React, JavaScript, HTML, CSS

Systems & Infrastructure: Linux (Ubuntu), Windows Server, Nginx, Apache
Dev & Delivery: Git, GitLab (on-prem), GitHub CI/CD, Bash Automation, Backup / DR Exposure

Projects

Business Systems / Modernization

Achievo ERP Modernization

Refactored legacy ERP workflows into Laravel to improve maintainability, deployment safety, and long-term system stability.

Laravel • PHP • MySQL

Cross-Database Sync Accelerator

Engineered cross-database synchronization improvements enabling near-real-time internal data availability.

MS SQL • MySQL • Linux • Windows Server

Manager Reporting Suite

Developed reporting systems reducing manual analysis and improving operational decision speed.

Laravel • PHP • SQL

Automation / AI (secondary)

AI-Powered Resume Architect

Local, privacy-first resume processing pipeline that avoids external APIs.

Laravel 11 • Ollama • Docker • RAG

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Contact

Open to stable internal business systems roles and long-term ownership.

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