
Legacy System Optimisation
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About this service
Summary
What's included
Code Refactoring & Modernization
Review and restructure legacy PHP/Laravel (or other old PHP frameworks) code for readability, maintainability, and compliance with modern best practices Apply SOLID principles and clean architecture Remove deprecated code, improve naming, and simplify workflows
Performance Optimization
Database query optimization, indexing, or caching improvements Reducing load times and improving server response Identifying and resolving bottlenecks
Security & Compliance Updates
Patch vulnerabilities in legacy code or outdated dependencies Update authentication, authorization, and session handling Optional: ensure compliance with GDPR or other relevant regulations
API & Integration Maintenance
Update or fix integrations with third-party services (payment gateways, CRMs, email, etc.) Ensure workflows and automated processes run reliably
Testing & QA
Add or improve unit, integration, or functional tests QA to verify that existing functionality remains intact after changes
Documentation & Knowledge Transfer
Document changes, architecture improvements, and updated workflows Provide guidance for in-house staff or future developers
Optional / Retainer Deliverables
Monthly or quarterly audits of system performance, security, and code quality Ongoing maintenance and patching of legacy systems Small enhancements or bug fixes within the optimised system
Skills and tools
Backend Engineer
Software Engineer
Web Developer

Git

Laravel

MySQL

PHP

Vue.js
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