I will optimize your PHP code for ai readiness and performance

J
jessica_danquah
J
jessica_danquah
Jessica D.

About this gig

Stop letting legacy code slow down your business!

Is your PHP/MySQL backend difficult to manage, slow, or unoptimized? As a Certified AI Prompt Engineer with a 130 Duolingo English score (Advanced), I specialize in "AI-Augmented Development." I leverage state-of-the-art tools like Cursor and Claude 3.5 Sonnet to refactor old code for the modern age.

Why Choose an AI-Powered Developer?

By combining my Full-Stack experience with advanced prompting, I identify inefficiencies and security risks that traditional reviews miss. I don't just "fix" code; I modernize it for performance, security, and future AI scalability.

What I Offer:

  • Code Refactoring: Cleaning "spaghetti code" for better readability.
  • SQL Optimization: Tuning MySQL queries for rapid data retrieval.
  • Security Patching: Implementing modern PDO and sanitization standards.
  • AI Preparation: Documenting and structuring code for easy API integration.

Drawing from my background at Consolidated Bank Ghana (CBG) and my upcoming Masters in Business Analytics at Wichita State, I prioritize data integrity and clear technical communication.

Lets modernize your codebase today!

Respect third-party rights

Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.

Get to know Jessica D.

Jessica D.

AI Powered Full Stack Developer And Data Analyst

  • FromGhana
  • Member sinceAug 2026
  • Avg. response time1 hour
  • Languages

    English
I am a Full-Stack Developer & Data Analyst with a 130 Duolingo English score. Specialized in PHP/MySQL, I combine technical skills with my Economics & Statistics degree to build secure, data-driven solutions. My background at Consolidated Bank Ghana and my upcoming MS in Business Analytics at Wichita State University (USA) ensures an analytical, results-oriented mindset. As a Certified AI Prompt Engineer, I use tools like Cursor & Claude for rapid, high-quality development. I bridge the gap between complex code and clear communication. Let's optimize your business project today!

My Portfolio