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You will get AI SaaS Laravel Developer | REST API Development | Scalable API System

Ahmed T.Status: Offline
Ahmed T. Ahmed T.
5.0
Preview imagePreview imagePreview image

Let a pro handle the details

Buy Web Application Programming services from Ahmed, priced and ready to go.
Ahmed T.Status: Offline
Ahmed T. Ahmed T.
5.0
Preview imagePreview imagePreview image

Let a pro handle the details

Buy Web Application Programming services from Ahmed, priced and ready to go.

Project details

Is your frontend team waiting on a backend that actually works?

Building an API isn't just about endpoints; it's about architecture, security, and speed. A poorly written API will slow down your mobile app, leak data, and become a nightmare to maintain.

I am a Senior Laravel Developer (8+ Years) specializing in high-performance backends. I don't just write code; I design systems that scale as your user base grows.

What you get with this Project:

Production-Ready Architecture: Clean code following SOLID principles and Domain-Driven Design (DDD).

Bank-Grade Security: Implementation of OAuth2 / Laravel Sanctum / JWT to ensure your data is locked down.

High Performance: Optimized database queries and Redis caching to ensure sub-100ms response times.

Developer Experience: Fully documented endpoints using Swagger/OpenAPI so your frontend team never has to guess.

Tech Stack:

Framework: Laravel 11 / 10

Database: MySQL / PostgreSQL

Testing: PHPUnit / Pest (TDD approach)

Docs: Swagger / Postman Collection
Programming Languages
PHP, JavaScript, TypeScript
Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, Security
What's included
Service Tiers Starter
$250
Standard
$750
Advanced
$1,200
Delivery Time 5 days 14 days 30 days
Number of Revisions
123
Number of Pages
51530
Design Customization
-
-
-
Content Upload
-
-
-
Responsive Design
Source Code
Optional add-ons You can add these on the next page.
Fast Delivery
+$100 - $1
Additional Revision
+$50
Additional Page (+ 1 Day)
+$50

Frequently asked questions

5.0
6 reviews
100% Complete
(6)
1% Complete
(0)
1% Complete
(0)
1% Complete
(0)
1% Complete
(0)

SN

Siraj U N.
5.00
Mar 17, 2026
PHP Developer Needed to Fix API Issues for Flutter Mobile App Amazing to work with - highly recommned

TA

Tahira A.
5.00
Mar 14, 2026
Full Stack Developer Needed (Laravel + React) Great working with Ahmed, very responsive, creative and talented.

TS

Tabasum S.
5.00
Mar 3, 2026
Senior Laravel Expert Needed Best Laravel developer I’ve worked with so far. Super skilled, reliable, and easy to communicate with. He understood the requirements quickly and delivered clean, high-quality work on time. Would definitely work with him again.

MS

Mouhamed S.
5.00
Jan 11, 2026
Full-Stack Developer Needed for Website Revamp

MS

Muhammad S.
5.00
Dec 13, 2025
Laravel/Filament Expert Needed to Fix API Errors After PostgreSQL Migration Excellent work fixing Filament Laravel API issues after migrating to PostgreSQL. Fast delivery, clear communication, and strong technical skills. Would definitely hire again.
Ahmed T.Status: Offline

About Ahmed

Ahmed T.Status: Offline
Senior AI SaaS Developer | FastAPI | LLM | RAG & AI Agents | Gen AI
86% Job Success
5.0  (6 reviews)
Lahore, Pakistan - 8:07 pm local time
Senior AI SaaS Developer with 8+ years of experience building AI SaaS platforms, FastAPI applications, RAG systems, and LLM-powered products. I help startups and businesses launch scalable AI SaaS solutions using FastAPI, LangChain, OpenAI, vector databases, and modern cloud infrastructure.

I specialize in transforming ideas into production-ready AI SaaS products with clean architecture, fast performance, and measurable business impact.

🏆 RECENT AI SAAS DEVELOPMENT RESULTS

▸ Built an AI SaaS platform powered by FastAPI and RAG that reduced support response time by 70% and saved 25+ hours per week.

▸ Developed AI SaaS automation agents using FastAPI, OpenAI, and LangChain that automated lead qualification, data entry, and sales operations.

▸ Designed and deployed a multi-tenant AI SaaS application using FastAPI, LangChain, PostgreSQL, and Vector Databases with zero downtime during scaling.

▸ Optimized FastAPI-based AI applications for lower LLM costs, faster response times, and improved retrieval accuracy.

💼 WHAT I BUILD
AI SaaS Development

✔ AI SaaS platforms
✔ Multi-tenant SaaS architecture
✔ Subscription-based SaaS products
✔ AI-powered SaaS applications
✔ SaaS MVP development

FastAPI Development

✔ FastAPI backend development
✔ FastAPI REST APIs
✔ FastAPI microservices
✔ FastAPI authentication and authorization
✔ FastAPI performance optimization
✔ FastAPI cloud deployment

RAG & LLM Applications

✔ RAG systems
✔ AI chatbots
✔ Knowledge assistants
✔ Document Q&A systems
✔ LangChain applications
✔ LangGraph workflows
✔ Vector database integrations

AI Automation & Agents

✔ AI agents
✔ Workflow automation
✔ Lead generation systems
✔ CRM automation
✔ Business process automation

Full-Stack AI SaaS Solutions

✔ React frontends
✔ TypeScript applications
✔ Dashboard development
✔ SaaS admin portals
✔ Customer-facing AI products

🛠️ TECH STACK
AI & LLM

Python • OpenAI • Anthropic • Grok • LangChain • LangGraph • RAG Pipelines • Prompt Engineering • AI Agents • LLM Evaluation • RAGAS

FastAPI & Backend

FastAPI • Python APIs • Flask • Django • GraphQL • REST APIs • Async Processing • Microservices

AI SaaS Infrastructure

PostgreSQL • Redis • MongoDB • Pinecone • Weaviate • Chroma • FAISS • PGVector

Cloud & DevOps

AWS • EC2 • Lambda • S3 • Bedrock • Docker • CI/CD • GitHub Actions • Monitoring

Frontend

React • TypeScript • JavaScript • Vue.js • Tailwind CSS

🤝 WHY CLIENTS HIRE ME

✓ Strong AI SaaS development experience

✓ FastAPI expert for scalable backend systems

✓ Production-ready code and architecture

✓ Focus on business outcomes and ROI

✓ Clear communication and weekly progress updates

✓ Long-term technical partnership mindset

"Transformed our manual processes into intelligent automation. Exceptional technical skills and excellent communication." – Director, Prodata Media

🎯 NEED AN AI SAAS DEVELOPER OR FASTAPI EXPERT?

Whether you need an AI SaaS platform, FastAPI backend, RAG application, AI agent, automation workflow, or complete AI-powered MVP, I can help.

Send an invitation and I'll review your requirements and provide an initial roadmap within hours.

Steps for completing your project

After purchasing the project, send requirements so Ahmed can start the project.

Delivery time starts when Ahmed receives requirements from you.

Ahmed works on your project following the steps below.

Revisions may occur after the delivery date.

Requirement Analysis & Database Design

I will review your requirements, ask clarifying questions, and design a normalized database schema optimized for performance and scalability.

API Development (TDD Approach)

I will build the secure RESTful API endpoints using Laravel, writing automated tests first to ensure reliability and prevent future bugs.

Review the work, release payment, and leave feedback to Ahmed.