You will get production-ready AI features built for your SaaS product
Rising Talent
Rising Talent
Project details
This project covers the design and implementation of a defined AI feature or AI system for your SaaS product.
Depending on the selected tier, this can include an AI assistant, recommendations and insights, document or spreadsheet processing, natural-language search, AI-generated reports, workflow automation, structured outputs, permission-aware context, usage controls, or admin configuration.
The work can include:
AI/model integration
prompt and context design
structured outputs and validation
product-data integration
permission-aware access
workflow logic
usage tracking and limits
error handling and fallbacks
testing and production setup
The exact feature, data sources, expected outputs, permissions, and integrations are defined before development starts.
The goal is to deliver a complete AI feature or module that works reliably inside your product and is ready for real users.
Depending on the selected tier, this can include an AI assistant, recommendations and insights, document or spreadsheet processing, natural-language search, AI-generated reports, workflow automation, structured outputs, permission-aware context, usage controls, or admin configuration.
The work can include:
AI/model integration
prompt and context design
structured outputs and validation
product-data integration
permission-aware access
workflow logic
usage tracking and limits
error handling and fallbacks
testing and production setup
The exact feature, data sources, expected outputs, permissions, and integrations are defined before development starts.
The goal is to deliver a complete AI feature or module that works reliably inside your product and is ready for real users.
Programming Languages
JavaScript, Python, TypeScriptCoding Expertise
Performance Optimization, Security, DesignWhat's included
| Service Tiers |
Starter
$450
|
Standard
$1,200
|
Advanced
$2,000
|
|---|---|---|---|
| Delivery Time | 8 days | 15 days | 20 days |
Number of Revisions | 1 | 2 | 2 |
Number of Pages | 1 | 3 | 5 |
Design Customization | - | ||
Content Upload | - | - | - |
Responsive Design | |||
Source Code |
Frequently asked questions
About Zafer Cagatay
Full-Stack Engineer | React, Next.js, AI, Node.js & .NET
Tekirdag, Turkey - 6:57 pm local time
My core stack includes:
React & Next.js
TypeScript & JavaScript
.NET Web API & Node.js
PostgreSQL & SQL
React Native (Expo)
OpenAI & AI integrations
REST APIs, authentication, and third-party integrations
One of the projects I'm most proud of is Karta, a multi-tenant finance and CRM platform that I built from scratch. I designed the frontend, backend, database architecture, authentication system, AI-powered financial insights, and deployment. I enjoy solving complex technical problems and building software that's reliable, scalable, and easy to maintain.
I believe AI is a powerful engineering tool when used correctly. I use tools like Cursor, Codex, and Claude Code to speed up development while ensuring every technical decision, architecture choice, and line of production code is carefully reviewed and understood.
If you're looking for someone who communicates well, takes ownership, and can turn an idea into a polished product, I'd be happy to help. Let's build something great together.
Steps for completing your project
After purchasing the project, send requirements so Zafer Cagatay can start the project.
Delivery time starts when Zafer Cagatay receives requirements from you.
Zafer Cagatay works on your project following the steps below.
Revisions may occur after the delivery date.
Review the product and AI use case
I review the existing product, data, workflows, permissions, and expected AI behavior so the feature is designed around the actual application rather than added as a disconnected chatbot.
Define the AI workflow and architecture
I define the data flow, model interaction, context handling, structured outputs, validation, permissions, persistence, failure states, and integration points before implementation.