You will get Custom AI workflow automation using n8n, OpenAI & APIs
Rising Talent
Project details
Need to automate repetitive business tasks? I can help.
I build custom AI workflow automations using n8n, OpenAI, APIs, Google Workspace, Slack, CRMs, and other business tools to save you time and reduce manual work.
Whether you need to automate email processing, lead management, data extraction, notifications, CRM updates, or internal business processes, I'll build a reliable and scalable workflow tailored to your business.
What you can expect:
✅ Custom AI workflow automation
✅ n8n workflow development
✅ OpenAI & API integrations
✅ Google Sheets, Gmail & Slack automation
✅ Clean, scalable and well-structured workflows
✅ Clear communication and on-time delivery
Every business is different, so each workflow is built specifically for your requirements.
If you're unsure what's possible, feel free to contact me before placing an order.I'd be happy to review your workflow, answer your questions, and recommend the best automation solution for your business.
I build custom AI workflow automations using n8n, OpenAI, APIs, Google Workspace, Slack, CRMs, and other business tools to save you time and reduce manual work.
Whether you need to automate email processing, lead management, data extraction, notifications, CRM updates, or internal business processes, I'll build a reliable and scalable workflow tailored to your business.
What you can expect:
✅ Custom AI workflow automation
✅ n8n workflow development
✅ OpenAI & API integrations
✅ Google Sheets, Gmail & Slack automation
✅ Clean, scalable and well-structured workflows
✅ Clear communication and on-time delivery
Every business is different, so each workflow is built specifically for your requirements.
If you're unsure what's possible, feel free to contact me before placing an order.I'd be happy to review your workflow, answer your questions, and recommend the best automation solution for your business.
AI Algorithms
Large Language Model, Multimodal Large Language Model, Transformer ModelAI Applications
AI Chatbot, AI-Generated Code, Conversational AI, Natural Language Generation, Natural Language UnderstandingAI Models
ChatGPT, GPT-4What's included
| Service Tiers |
Starter
$55
|
Standard
$169
|
Advanced
$339
|
|---|---|---|---|
| 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 | - |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$20 - $75
Additional Revision
+$20Frequently asked questions
6 reviews
(6)
(0)
(0)
(0)
(0)
This project doesn't have any reviews.
MR
Maks R.
Aug 5, 2026
[Germany] Quick Website Price Check (Microtask)
Hervorragender Tester! Sefa hat einen fantastischen Blick fürs Detail. Sein Testbericht war super strukturiert und hat uns geholfen, die Website sofort spürbar zu verbessern. 100 % Empfehlung! ⭐⭐⭐⭐⭐
AR
Alexander R.
Jun 28, 2026
Customer Success Manager with 3 Years of experience needed
Einfach nur TOP!!!
IB
Isabelle B.
Apr 2, 2026
German-speaking Testers (D/A/CH) Wanted – Rate Online Courses from Home (30 min Task)
EA
Elle A.
Mar 31, 2026
Native German (Germany) Speakers for AI — No Professional Voice Acing Experience Needed
Great work!
FM
Fatma M.
Mar 16, 2026
Hiring 100 Native German Speakers for AI Voice Collection Project
Sefa is a wonderful and very cooperative person. We worked with him on two projects and will definitely collaborate with him again.
About Sefa
German Customer Support & Virtual Assistant | Backoffice
100%
Job Success
Berlin, Germany - 7:09 pm local time
I help companies keep customer communication and daily operations running smoothly. I’m used to taking ownership of customer requests, solving problems, coordinating internal topics and making sure nothing gets lost along the way.
My background includes customer support, back office, key account support and administrative operations. I have worked with customer portals, complaints, escalations, order and contract related topics, invoice issues, SAP, Excel and internal coordination between different departments.
Today I also work independently as a freelancer and support businesses with customer communication, research, offers, coordination, data maintenance and everyday operational tasks.
I can support you with:
• German Customer Support
• Email and Customer Communication
• Back Office and Administrative Support
• Virtual Assistance
• Customer Success
• Order and Contract Processing
• CRM and Data Maintenance
• Excel and SAP related tasks
• Research and Coordination
• Process Documentation
• AI supported workflows and automation
I also work regularly with AI tools and n8n to make repetitive processes faster and easier.
If you need someone who can communicate professionally with German customers and at the same time keep the operational side organized, feel free to send me a message.
Steps for completing your project
After purchasing the project, send requirements so Sefa can start the project.
Delivery time starts when Sefa receives requirements from you.
Sefa works on your project following the steps below.
Revisions may occur after the delivery date.
Project Discussion & Requirements
I'll review your requirements, discuss your workflow and confirm the best automation approach.
Workflow Design
I'll design the automation logic and prepare the workflow based on your business process.