You will get Refactored, Optimized & Cost-Reduced AI Lovable | Supabase Backend
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Project details
You will get a fully refactored, optimized, and cost-efficient AI project built on Supabase or similar backend stacks.
I help startups and AI SaaS founders reduce cloud and database costs, improve performance, and make projects maintainable for the long term.
What I deliver:
Refactoring inefficient backend code & Supabase functions
Optimizing database queries for speed & cost
Reducing cloud/API costs with smart architecture improvements
Scalability improvements for future growth
Clear documentation and actionable recommendations
Why work with me:
Expert in Supabase, Node.js, PostgreSQL, and modern AI-driven backends
Proven track record in performance optimization & cost reduction
Focused on measurable results that improve ROI
I help startups and AI SaaS founders reduce cloud and database costs, improve performance, and make projects maintainable for the long term.
What I deliver:
Refactoring inefficient backend code & Supabase functions
Optimizing database queries for speed & cost
Reducing cloud/API costs with smart architecture improvements
Scalability improvements for future growth
Clear documentation and actionable recommendations
Why work with me:
Expert in Supabase, Node.js, PostgreSQL, and modern AI-driven backends
Proven track record in performance optimization & cost reduction
Focused on measurable results that improve ROI
Programming Languages
JavaScript, TypeScriptCoding Expertise
Performance OptimizationWhat's included $500
These options are included with the project scope.
$500
- Delivery Time 5 days
- Number of Revisions 1
- Number of Pages 5
- Design Customization
- Content Upload
- Responsive Design
- Source Code
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NK
Neill K.
Mar 3, 2026
Experienced Full-Stack Developer Needed to Enhance B2B CRM & Quote Management Platform
Adeel did an excellent job enhancing our B2B CRM, Quote Builder, and in-store Kiosk platform for Curve Gear.
He worked across a fairly complex stack (React + TypeScript + Supabase + Shopify API) and was able to quickly understand our existing architecture and improve both functionality and stability. He successfully handled Shopify integration refinements, improved our quote workflows, strengthened backend logic, and implemented better error logging and monitoring systems.
What stood out most was his ability to work independently, think through problems proactively, and communicate clearly throughout the project. He didn’t just execute tasks — he made thoughtful recommendations that improved performance, structure, and overall reliability of the platform.
The kiosk enhancements and dashboard improvements were delivered to a high standard.
I would highly recommend Adeel to anyone looking for a capable full-stack developer, especially for projects involving React, Supabase, and Shopify integrations. We would gladly work with him again.
He worked across a fairly complex stack (React + TypeScript + Supabase + Shopify API) and was able to quickly understand our existing architecture and improve both functionality and stability. He successfully handled Shopify integration refinements, improved our quote workflows, strengthened backend logic, and implemented better error logging and monitoring systems.
What stood out most was his ability to work independently, think through problems proactively, and communicate clearly throughout the project. He didn’t just execute tasks — he made thoughtful recommendations that improved performance, structure, and overall reliability of the platform.
The kiosk enhancements and dashboard improvements were delivered to a high standard.
I would highly recommend Adeel to anyone looking for a capable full-stack developer, especially for projects involving React, Supabase, and Shopify integrations. We would gladly work with him again.
MZ
Moritz Z.
Jan 19, 2026
Mid-Level Full-Stack TypeScript Developer — for a Large Mid-Sized Company in Germany
AK
Alex K.
May 22, 2024
Upgrade of existing React native app
Thank you for successfully completing this job. The fact that you also helped out with back-end issues, which was not really part of the job description, was much appreciated.
JT
Jean-Michel T.
May 2, 2024
Angular + Sanity Integration
AS
Antoine S.
Jun 6, 2022
Angular 10+ & Node.Js Full Stack Developer
About Adeel
AI SaaS Engineer | Supabase, Next.js, OpenAI | 12+yrs of experience
96%
Job Success
Karachi, Pakistan - 6:26 am local time
I'm a senior AI SaaS developer — 12+ years in, 21,000+ hours on Upwork, $600K+ delivered, 100% Job Success across every contract. I build production systems with Next.js, Node.js, and Supabase, and integrate OpenAI, Claude, and agent workflows into products that actually need them (not demos).
What I actually do, in three buckets:
AI SaaS MVPs — launch in 6–10 weeks with clean auth, Stripe billing, multi-tenant data isolation, and a working OpenAI or LangChain integration from day one
AI integration into existing products — RAG, vector search (Pinecone / Supabase Vector), or agent workflows added to a platform that already has paying users
SaaS rescue & scale — taking over codebases where the previous team overbuilt or under-architected, and getting the product to a place where it can handle real load
Stack I ship with:
Frontend: Next.js (App Router), React, TypeScript, Tailwind, shadcn/ui, Angular
Backend: Node.js, REST/GraphQL, Supabase Edge Functions, Firebase
Database: PostgreSQL with RLS for multi-tenancy, Supabase, MongoDB
AI: OpenAI API, Vercel AI SDK, LangChain, vector DBs, RAG pipelines
Infra: AWS, GCP, Azure, Vercel, Docker, nginx
Recent work:
Multi-tenant CRM with automated lead pipelines and AI-assisted scoring — handles thousands of users, tens of thousands of daily requests
AI-powered marketing funnel platform (Next.js + React) serving 160+ client websites with real-time analytics
E-commerce optimization project that lifted conversion 35% via checkout rebuild and personalization
Production SaaS migration across 179 domains with zero downtime after a security incident
How I work: I think in business outcomes before I open an editor. I'll tell you when a feature you've asked for is the wrong one and what to build instead. Small PRs, working demo every week, written communication by default.
Who I'm a fit for: Funded startups and scaling SaaS companies that need a senior engineer who can own the technical side of a product. Most of my clients are in Europe (especially DACH) and the US.
Who I'm not a fit for: Projects looking for the lowest bidder, or founders who want code without conversation. We'll both save time skipping that call.
Next step: Send me your product brief, current stack, or the bottleneck you're stuck on. I'll reply within a few hours with an honest read on whether I can help, what it would take, and a timeline.
Steps for completing your project
After purchasing the project, send requirements so Adeel can start the project.
Delivery time starts when Adeel receives requirements from you.
Adeel works on your project following the steps below.
Revisions may occur after the delivery date.
Review the App performance
I will analyze your AI app’s performance, identify bottlenecks, optimize backend & database queries, and provide actionable recommendations for speed, efficiency, and cost reduction