You will get a tested AI workflow with API or webhook integration
Project details
Turn a repetitive manual process into a tested AI workflow built around your business rules.
I will map the trigger, inputs, outputs, and success criteria; implement the agreed prompt logic and API or webhook connection; test normal and failure cases; and deliver setup notes or source files. Typical uses include structured content generation, text classification or transformation, routing data between systems, notifications, and lightweight chatbot or internal assistant workflows.
Each package has a defined scope so you know what is included. I focus on predictable outputs, validation, secure handling of credentials, error handling, documentation, and a practical handoff. AI tools accelerate implementation, but I review and test the final workflow before delivery.
Please contact me before ordering if you need more than two integrations, custom model training, enterprise infrastructure, or production-scale deployment so I can confirm the right scope.
I will map the trigger, inputs, outputs, and success criteria; implement the agreed prompt logic and API or webhook connection; test normal and failure cases; and deliver setup notes or source files. Typical uses include structured content generation, text classification or transformation, routing data between systems, notifications, and lightweight chatbot or internal assistant workflows.
Each package has a defined scope so you know what is included. I focus on predictable outputs, validation, secure handling of credentials, error handling, documentation, and a practical handoff. AI tools accelerate implementation, but I review and test the final workflow before delivery.
Please contact me before ordering if you need more than two integrations, custom model training, enterprise infrastructure, or production-scale deployment so I can confirm the right scope.
AI Algorithms
Large Language Model, Transformer ModelAI Applications
AI Chatbot, Conversational AI, Natural Language Generation, Natural Language UnderstandingAI Development Language
PythonAI Models
ChatGPT, GPT-4, OpenAI CodexWhat's included
| Service Tiers |
Starter
$149
|
Standard
$349
|
Advanced
$699
|
|---|---|---|---|
| Delivery Time | 2 days | 4 days | 7 days |
Number of Revisions | 1 | 2 | 3 |
AI Model Integration | |||
Batch Normalization | - | - | - |
Database Integration | - | - | |
Detailed Code Comments | - | ||
Image Upscaling | - | - | - |
MLOps | - | - | - |
Model Deployment | - | - | |
Model Documentation | - | ||
Model Monitoring | - | - | - |
Model Testing & Optimization | - | ||
Model Tuning | - | - | - |
Natural Language Processing | |||
NLP Tokenization | - | - | - |
Pre-Training | - | - | - |
Prompt Engineering | |||
Setup File | |||
Source Code |
Frequently asked questions
About Nguyen
Web Developer | API Integration, Webhooks & Workflow Automation
Hanoi, Vietnam - 10:08 pm local time
I have been building for the web since 2015. My core strength is making systems talk to each other reliably: REST APIs, webhooks, third-party services, and the error handling that keeps them running when something upstream times out or returns an empty response.
What I do:
• API & webhook integration — REST APIs, OAuth, third-party services, retry and error handling
• Workflow automation — connecting forms, CRMs, email, sheets and AI services into working pipelines
• WordPress — bug fixes, theme customization, Elementor and layout issues, plugin conflicts, maintenance
• Frontend — responsive landing pages, HTML/CSS/JS implementation, mobile and cross-browser fixes
• QA & debugging — reproducing issues, root cause analysis, browser and mobile testing
How I work:
You get a clear scope before I start, written progress updates, tested key flows, a change log of every change I made, and a structured handoff document so your team can maintain the work after I leave. My development process is tooling-accelerated, which is why I turn around focused tasks in days rather than weeks — but I personally own the scope, the security review, the testing, and the final delivery.
Best fit for: focused tasks with a clear goal, existing sites and systems that need fixing or improving, and staged projects where reliable execution matters.
Tell me what is broken or what you want built, and I will tell you honestly whether I am the right person for it.
Steps for completing your project
After purchasing the project, send requirements so Nguyen can start the project.
Delivery time starts when Nguyen receives requirements from you.
Nguyen works on your project following the steps below.
Revisions may occur after the delivery date.
Discovery and workflow design
I review your requirements, map the workflow, and confirm scope, inputs, outputs, integrations, and success criteria.
Build and integrate the automation
I implement the AI workflow, prompts, logic, and agreed API or webhook integrations using secure, maintainable code.