You will get a reliable business automation with APIs, webhooks and AI

José O.Status: Offline
José O.
4.6

Let a pro handle the details

Buy Web Application Programming services from José, priced and ready to go.
José O.Status: Offline
José O.
4.6

Let a pro handle the details

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

Project details

Automate repetitive business processes with reliable workflows built around APIs, webhooks, databases, AI services, and custom logic.

This service is for businesses that need connected systems to move data, trigger actions, apply rules, or reduce manual work without relying on fragile one-off automations.

I can help with:

 • API and webhook integrations
 • Multi-step business workflows
 • Data validation and transformation
 • AI-powered classification, extraction, summarization, or generation
 • Conditional logic and human approval steps
 • Duplicate prevention, retries, error handling, and alerts
 • Logging, testing, and technical documentation

Each package covers one agreed workflow or automation system within the defined scope and integrations. A revision adjusts the delivered workflow; it does not add new integrations, separate workflows, or unrelated business processes.

This service does not include unlimited automation work, enterprise-critical infrastructure, or guarantees that third-party APIs and services will never change or fail.
Programming Languages
JavaScript, Python, TypeScript
Coding Expertise
Performance Optimization, Security
What's included
Service Tiers Starter
$200
Standard
$600
Advanced
$1,200
Delivery Time 3 days 5 days 8 days
Number of Revisions
112
Number of Pages
000
Design Customization
-
-
-
Content Upload
-
-
-
Responsive Design
-
-
-
Source Code

Frequently asked questions

4.6
2 reviews
50% Complete
50% Complete
1% Complete
(0)
1% Complete
(0)
1% Complete
(0)

DF

Darnelle F.
4.25
Nov 1, 2021
Vr 3d model

SD

Suman D.
5.00
Oct 8, 2021
Simple 3 level space flying game development-Prototype
José O.Status: Offline

About José

José O.Status: Offline
Full Stack Developer | Python/Django, APIs & Automation
4.6  (2 reviews)
Santiago, Chile - 4:40 am local time
Need a web app fixed, stabilized, extended, or connected to other systems?

I build and improve full-stack web applications, with a strong focus on backend development, APIs, authentication, databases, integrations, and reliable production behavior.

I can help with:

* Python, Django, and Django REST Framework backends
* React, Next.js, JavaScript, and TypeScript applications
* REST APIs, webhooks, and third-party integrations
* PostgreSQL databases, authentication, and permissions
* AI-built app debugging, stabilization, and production-readiness work
* Business automation with APIs, webhooks, AI, and custom logic
* Stripe and payment integrations
* Docker, Linux, Nginx, deployment, and production troubleshooting
* New features, bug fixes, and existing codebases

I have worked on e-commerce, inventory, booking, payment, API, web, and SaaS-style systems, including products used in real production environments.

My approach is engineering-focused: understand the existing system, identify the real problem, make maintainable changes, test the affected behavior, and communicate technical risks clearly.

If you already have something partially working, I can help improve it without automatically pushing for a full rebuild. If you are starting something new, I can help design and implement the backend, frontend, APIs, integrations, and deployment needed to get it running.

Tell me what you are building, what already works, and where you are currently blocked.

Steps for completing your project

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

Delivery time starts when José receives requirements from you.

José works on your project following the steps below.

Revisions may occur after the delivery date.

Scope and workflow design

I review the business process, trigger, expected outcome, integrations, rules, and technical requirements.

Integration and data setup

I review the required APIs, webhooks, data formats, authentication methods, and test environment.

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