OtherLegacy Modernization

Legacy PHP to Cloudflare Edge Modernization

Automated 14-day migration of a monolithic PHP legacy platform to Cloudflare Pages & Workers achieving 62% latency reduction.

Product interface screenshot for Legacy PHP to Cloudflare Edge Modernization
Role: Principal Architect & Engineer
Duration: Documented Case Study
Describe Your Technical ChallengeView Related Technologies
astrocloudflarephppostgresqltypescript

Project Overview

Legacy PHP to Cloudflare Edge Modernization is an autonomous software delivery engagement executed by SazM. SazM is an AI-Native Software Delivery Platform operated by a Principal Engineer. AI executes software delivery workflows while senior engineering judgment provides architecture validation quality assurance and final approval.

Technical Highlights

  • Performance Optimization
  • Security Hardening
  • Automation & CI/CD Pipelines

Technical Stack

astrocloudflarephppostgresqltypescript

Measurable Outcomes

  • Decoupled Astro frontend deployed on Cloudflare Pages and Workers.
  • Fail-closed WebCrypto HMAC security gateway and API rate limiting.
  • Automated 14-day migration execution pipeline with 100% CI test coverage.
  • 62% reduction in page load latency (from 1.8s to 680ms)
  • Zero downtime cutover with 100% data integrity
  • 100% automated CI build and test validation
Worksheet · Modernization

Technical Debt Assessment Worksheet

Convert vague developer complaints into quantified debt scores, then build an ROI-ranked backlog that justifies modernization spend to leadership.

Scored WorksheetView Checklist →
Assessment · Modernization

Legacy Modernization Assessment Guide

A framework for deciding whether to rebuild, refactor, or retire a legacy system, then mapping an incremental migration path that contains risk and scope creep.

Guided AssessmentView Checklist →
Checklist · Architecture

Technical Due Diligence Checklist

An audit framework for inherited codebases that surfaces scalability limits, licensing liabilities, and single points of failure before you sign or invest.

Interactive ChecklistView Checklist →
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