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You will get high performance FastAPI backend systems

Ahmad Z.Status: Offline
Ahmad Z. Ahmad Z.
Rising Talent
Preview image

Let a pro handle the details

Buy Web Application Programming services from Ahmad, priced and ready to go.
Ahmad Z.Status: Offline
Ahmad Z. Ahmad Z.
Rising Talent
Preview image

Let a pro handle the details

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

Project details

Need a fast and scalable Python backend for your application or AI platform? I build high-performance backend systems using FastAPI with clean architecture and production-ready deployment practices.

Services include:

 • REST API development
 • Authentication systems
 • Async processing
 • WebSocket implementation
 • AI backend systems
 • Database optimization
 • Docker deployment
 • Microservices architecture

Perfect for startups, AI applications, SaaS products, and enterprise APIs.
Programming Languages
PHP, JavaScript, Python
Coding Expertise
Localization, Performance Optimization, Security
What's included
Service Tiers Starter
$100
Standard
$800
Advanced
$2,000
Delivery Time 1 day 10 days 30 days
Number of Revisions
13Unlimited
Number of Pages
32050
Design Customization
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Content Upload
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Responsive Design
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Source Code
Ahmad Z.Status: Offline

About Ahmad

Ahmad Z.Status: Offline
Laravel Python SaaS Builder | AI API Integration | Enterprise Scale
Semarang, Indonesia - 2:19 am local time
Most developers tell you they can build a SaaS platform. I'll show you one I built.

Touchy.ai is a live AI character SaaS with GPT-4 integration, voice calls, image generation, and paying subscribers. Traphyc is a multi-tenant marketing platform handling 100+ business accounts. Simply Smart Training is an AI-powered LMS with FastAPI backend and sales roleplay simulations. SIMTAKA and Stuva are government platforms managing 1000+ users each with real-time workflows and GIS systems.

I specialize in the phase when growing SaaS and marketplaces need intelligent backend layers without rewriting what works: AI agents that understand your data, multi-tenant architecture that scales, real-time features that feel instant.

SaaS Platform Building
- Multi-tenant architecture - isolated customer data, shared infrastructure
- Real-time systems - Redis, WebSocket, live dashboards (handled 50k+ concurrent users)
- Payment & billing - subscription tiers, invoice automation, churn prevention
- Complex workflows - multi-step approvals, state machines, audit trails
- Enterprise reliability - performance tuning, monitoring, graceful scaling

AI Integration
- GPT-4 / Claude agents - autonomous workflows, long-term memory, context awareness
- RAG pipelines - semantic search over your data
- Image generation & voice synthesis - AI-generated content at scale
- Cost-optimized prompts - better results, lower inference spend
- Seamless integration - AI features feel native, not bolted-on

Technical Stack
- Laravel (full-stack) - Filament admin, authentication, APIs, jobs, caching
- Python / FastAPI - async backends for AI workloads, data pipelines, high throughput
- PostgreSQL / MySQL - query optimization, schema design for analytics
- Frontend: Vue 3, Inertia.js, Tailwind, real-time UI

How I Work
1. Discovery - I spend 1–2 days understanding your codebase, architecture, constraints. You get a scope doc.
2. Build - I ship features in your stack. Code is documented, tested, maintainable.
3. Handoff - You own every piece. No mystery code, no vendor lock-in.

Available for fixed-price projects (preferred for clear scope) and hourly retainers (for ongoing development). Willing to start with a smaller scope to verify fit.

I build platforms people use. Let's ship the next phase of yours.

Steps for completing your project

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

Delivery time starts when Ahmad receives requirements from you.

Ahmad works on your project following the steps below.

Revisions may occur after the delivery date.

Brief Explanation

First we will discussed about brief projects, goals, expectation, and milestone about the projects

Analysis

Second, I will plan to map the project, break down tasks, and decide the timeline for the project.

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