You will get Build an AI-Powered FinTech Backend with FastAPI & Python
Project details
I build AI-powered backends for FinTech and SaaS products
using FastAPI and Python. I've developed WhaleTracker — a
live trading analytics platform with on-chain whale tracking,
AI-driven psychological trade analysis, real-time sentiment
analysis, and PostgreSQL data infrastructure. This isn't
theoretical — it's production-ready and live. I bring the
same architecture to your project: clean APIs, AI integration,
and scalable database design. Whether you need a data pipeline,
an AI feature, or a full backend from scratch, I deliver
systems that actually work in production.
using FastAPI and Python. I've developed WhaleTracker — a
live trading analytics platform with on-chain whale tracking,
AI-driven psychological trade analysis, real-time sentiment
analysis, and PostgreSQL data infrastructure. This isn't
theoretical — it's production-ready and live. I bring the
same architecture to your project: clean APIs, AI integration,
and scalable database design. Whether you need a data pipeline,
an AI feature, or a full backend from scratch, I deliver
systems that actually work in production.
Programming Languages
JavaScript, Python, TypeScriptCoding Expertise
Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$75
|
Standard
$150
|
Advanced
$300
|
|---|---|---|---|
| Delivery Time | 5 days | 7 days | 14 days |
Number of Revisions | 2 | 3 | 5 |
Design Customization | - | - | - |
Content Upload | - | - | - |
Responsive Design | - | ||
Source Code |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$25 - $75
Additional Revision
+$15Frequently asked questions
About Deniz
AI Systems Architect | FinTech & Backend (Python) | Data-Driven SaaS
Edirne, Turkey - 3:17 am local time
Moving beyond standard web development, I specialize in building AI-integrated backends, data pipelines, and high-performance SaaS platforms. My core focus is on bridging the gap between heavy data processing and automated business logic, particularly in the FinTech and smart-analysis sectors.
Recently, I engineered a production-ready FinTech SaaS (Python/PostgreSQL) that acts as an AI-powered trading mentor, processing real-time market/wallet data to decode "Smart Money" movements. I also architect AI-driven analysis models for industries like real estate, focusing on automated valuation and 3D data structuring.
What I bring to your project:
— AI-Integrated Architecture: Seamlessly embedding LLMs (Groq, Claude, etc.) into your backend for automated reporting and smart decision-making.
— FinTech & Data Pipelines: Building secure, zero-latency systems (FastAPI, PostgreSQL) that handle complex financial metrics, liquidity tracking, or heavy API polling.
— Business Logic First: Ensuring every line of code translates directly to efficiency, scalability, and ROI for your business.
— Rapid "Vibecoding" Deployment: Utilizing advanced AI coding frameworks to deliver clean, maintainable backend architecture at unprecedented speeds.
If you are looking for a standard landing page, we might not be a fit. But if you need a robust, scalable, AI-driven backend or a specialized FinTech SaaS, let's build something exceptional.
Steps for completing your project
After purchasing the project, send requirements so Deniz can start the project.
Delivery time starts when Deniz receives requirements from you.
Deniz works on your project following the steps below.
Revisions may occur after the delivery date.
Architecture planning & API design
We finalize project scope, design the database schema and plan all API endpoints.
Backend development & AI integration
FastAPI backend built with AI features, authentication and database connections.