Browse categories
Explore
Fiverr Pro
English
$
USD
I will integrate custom ai agents and automations for your business
John-Dag
Level 2
5.0
5.0
About this gig
I design and develop custom AI tools for companies that want real operational impact not just basic chatbots.
If your organization has repetitive workflows, internal documents, CRM data, SOPs, or manual processes, I can build secure AI systems tailored to your infrastructure.
Services include:
- Custom AI web applications
- GPT / OpenAI integration
- AI workflow automation
- Internal AI dashboards
- RAG (Retrieval-Augmented Generation) systems
- AI knowledge assistants using your private data
- AI SaaS product development
- AI integration into existing platforms
Built with production-grade architecture using modern frameworks and scalable backend systems.
This is ideal for startups, agencies, operations teams, and growing businesses looking to implement AI properly.
Every project begins with a structured AI technical audit to ensure feasibility, architecture clarity, and measurable ROI.
Message me before ordering to discuss scope, data sources, and timeline.
Lets build AI that actually works for your business.
Get to know John-Dag
John-Dag
AI and Voice Agent Developer, Neo4j RAG, Document AI and Fullstack Apps
Level 2
- FromGhana
- Member sinceAug 2024
- Avg. response time1 day
- Last delivery1 day
Languages
English, French
I turn ambitious ideas into high-performing apps that scale. 🚀
I have
✔️ Delivered solutions for global brands like AirWick, Uber and McDonald’s
✔️ Built AI-driven platforms automating 1M+ documents monthly, cutting HR costs dramatically
✔️ Scaled an audio app to 30K+ daily listeners in just 2 months
✔️ Engineered enterprise tools improving operational efficiency by 80% for 1K+ volunteers.
👋 I’m JD, a full-stack developer and AI expert with 8 years' experience delivering fast, scalable software that just works. I'd love to help you do the same.
My Portfolio
FAQ
Do you build simple chatbots?
No. I build custom AI systems integrated into real business workflows. This includes internal dashboards, AI automation, RAG knowledge systems, and secure AI tools connected to your company data. If you’re looking for a basic website chatbot only, this may not be the right gig.
What is included in the $100 AI Technical Audit?
The AI Readiness & Technical Audit includes: - Workflow analysis - Data source evaluation - AI opportunity mapping - Technical feasibility review - Architecture recommendation - Written roadmap + cost estimate The audit fee can be credited toward a Standard or Premium build.
Can you connect AI to our internal documents or database?
Yes. I can build RAG (Retrieval-Augmented Generation) systems that securely connect AI to: - PDFs - SOP documents - CRM data - SQL databases - Private company knowledge Security and access control can be included.
Do you build full AI SaaS products?
Yes. I develop multi-user AI web applications with authentication, database integration, admin panels, and scalable deployment.
Which AI models do you use?
I work with: - OpenAI (GPT-5/ GPT-4) - Claude - Gemini - Custom LLM Integrations (Mistral) Gemini Custom LLM integrations Model choice depends on your business use case and cost requirements.
Reviews
9 reviews for this Gig
| (9) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
C 
carolgaus
Spain
Ongoing collaborationI always like working with this seller because he is patient and understands my needs. He offers expert guidance to help me with my automation set up. A very good experience working with him!
$100-$200
Price
5 days
Duration
Helpful?V 
vladgalz
Cyprus
JD is a true professional who really knows what he's doing. He set up my client onboarding to be fully automated and gave several other ideas for how I can improve my workflow and which tools to use.
$100-$200
Price
1 day
Duration
Helpful?A 
abdel_codes
United States
This seller obviously knows his stuff and has a lot of experience. We came to him for help unsticking us in our business. He was able to give so much clarity and insight into what we were doing in a very short time. Definitely one of the best investments we ‘ve made. Will be happy to work with him again.
$100-$200
Price
2 days
Duration
Helpful?J judeabedsackey
Brazil
Ongoing collaborationAnother great experience with this freelancer. Extremely sharp and good at what he does. He's a whizz at automation, and all things dev. He makes it very easy and is good at breaking down high level concepts. Would 100% recommend.
$100-$200
Price
1 day
Duration
Helpful?A 
amy_senna
United Kingdom
Ongoing collaborationJD is a true professional who really knows what he's doing. He set up my client onboarding to be fully automated and gave several other ideas for how I can improve my workflow and which tools to use.
$100-$200
Price
2 days
Duration
Helpful?
Reviews
9 reviews for this Gig
| (9) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
C carolgaus
Spain
Ongoing collaborationI always like working with this seller because he is patient and understands my needs. He offers expert guidance to help me with my automation set up. A very good experience working with him!
$100-$200
Price
5 days
Duration
Helpful?V vladgalz
Cyprus
JD is a true professional who really knows what he's doing. He set up my client onboarding to be fully automated and gave several other ideas for how I can improve my workflow and which tools to use.
$100-$200
Price
1 day
Duration
Helpful?A abdel_codes
United States
This seller obviously knows his stuff and has a lot of experience. We came to him for help unsticking us in our business. He was able to give so much clarity and insight into what we were doing in a very short time. Definitely one of the best investments we ‘ve made. Will be happy to work with him again.
$100-$200
Price
2 days
Duration
Helpful?J judeabedsackey
Brazil
Ongoing collaborationAnother great experience with this freelancer. Extremely sharp and good at what he does. He's a whizz at automation, and all things dev. He makes it very easy and is good at breaking down high level concepts. Would 100% recommend.
$100-$200
Price
1 day
Duration
Helpful?A amy_senna
United Kingdom
Ongoing collaborationJD is a true professional who really knows what he's doing. He set up my client onboarding to be fully automated and gave several other ideas for how I can improve my workflow and which tools to use.
$100-$200
Price
2 days
Duration
Helpful?
