Fix the infrastructure problems that quietly drain product momentum
Database and API Optimization Services
Slow APIs and poor database design can make your app expensive and hard to scale. We review and improve the technical foundation.
Who this is for
• Apps with growing cloud or database bills
• Products with slow API responses or poor query performance
• Teams that need a technical review before scale
Problems we solve
• API latency is hurting product experience
• Database schema decisions are blocking new features
• Cloud usage and query patterns are increasing cost without clear value
Services included
• Database schema review
• Query optimization
• API response optimization
• Server cost analysis
• Cloud architecture review
• Caching strategy
• Security review
• Scaling recommendations
A practical delivery process
We keep the technical path clear so you know what is being built, what is being fixed, and what needs to happen next.
Inspect the current database, API, and hosting architecture
Identify the most expensive or fragile patterns
Refactor queries, data flows, and response behavior
Deliver a lower-cost, faster, safer technical baseline
Tech stack we use when it fits
We choose the stack around product needs, not hype.
Related services
Useful next steps if your product needs more than one layer of technical support.
AI MVP Audit & Rescue Service
If your AI-built MVP is buggy, slow, expensive to run, or hard to update, we can audit it and create a clear plan to fix and scale it.
Backend API Development Services
We build backend systems that power real products: secure APIs, databases, authentication, dashboards, payments, notifications, and cloud deployment.
App Maintenance and Scaling Services
Already have an app? We help you fix bugs, clean the code, improve performance, reduce server cost, and prepare the product for growth.
Related case studies
A few examples of products and workflows that align with this service.
Ride Booking App
A2B Norway
A2B Norway is a ride booking platform built to help passengers book trips quickly, track live ride flows, and manage bookings through a clean mobile experience.
AI / Fintech Research App
Halal Crypto Signals
Halal Crypto Signals is an AI-assisted research app created for users who want cleaner crypto signal visibility, risk context, and halal-conscious product positioning.
AI OCR / Health Utility
Doctor OCR / Medical Summarizer
Doctor OCR / Medical Summarizer is a concept case study for a health utility app that extracts report content and explains it in simpler language.
What clients say
Direct quotes from founders we've worked with — added as they come in.
“He significantly improved the performance and smoothness of my app, and the quality of his work is outstanding. He is reliable, professional, and always willing to find the best solution.”
mariusz100
Long-term Fiverr client · Poland
“Abdullah did an exceptional job updating and improving my project. They understood exactly what I needed, paid great attention to detail, and delivered high-quality work beyond my expectations.”
howeasyymp
Fiverr client · Cyprus
“Each stage is completed reliably, quickly, and with full professionalism. You can trust him with any task — it will be done well. Communication is smooth, clear, and never a problem.”
mariusz100
Repeat Fiverr client · Poland
Frequently asked questions
Short answers to the questions founders usually ask before starting.