You will get AI Agent Developer | ChatGPT Integration Expert | Custom Chatbot Solutions
Project details
⭐ Every project is unique! Let’s discuss your requirements in Upwork Chat first to provide a clear timeline, fixed price, or estimated hours tailored to your needs. ⭐
Looking to boost your business with AI? Need a custom chatbot, virtual assistant, or seamless AI integration to automate tasks, enhance engagement, and drive growth? As an expert in AI agent development, chatbot creation, and OpenAI integrations, I deliver smart, scalable, and user-friendly solutions.
My Expertise Includes:
✅ Custom Chatbot Development – AI chatbots for support, e-commerce, and SaaS to engage users and streamline operations.
✅ OpenAI Agent Development – Intelligent assistants for real-time, accurate responses and automation.
✅ AI Integration – Seamless AI embedding into websites, apps, CRMs, and workflows with cutting-edge tools.
✅ Natural Language Processing (NLP) – Advanced models for natural, context-aware interactions.
✅ AI-Powered Automations – Automate tasks and boost productivity for all business sizes.
✅ API & Platform Connectivity – Integrate AI with existing systems and tools for efficiency.
Looking to boost your business with AI? Need a custom chatbot, virtual assistant, or seamless AI integration to automate tasks, enhance engagement, and drive growth? As an expert in AI agent development, chatbot creation, and OpenAI integrations, I deliver smart, scalable, and user-friendly solutions.
My Expertise Includes:
✅ Custom Chatbot Development – AI chatbots for support, e-commerce, and SaaS to engage users and streamline operations.
✅ OpenAI Agent Development – Intelligent assistants for real-time, accurate responses and automation.
✅ AI Integration – Seamless AI embedding into websites, apps, CRMs, and workflows with cutting-edge tools.
✅ Natural Language Processing (NLP) – Advanced models for natural, context-aware interactions.
✅ AI-Powered Automations – Automate tasks and boost productivity for all business sizes.
✅ API & Platform Connectivity – Integrate AI with existing systems and tools for efficiency.
Programming Languages
JavaScript, Python, GoWhat's included
| Service Tiers |
Starter
$99
|
Standard
$250
|
Advanced
$750
|
|---|---|---|---|
| Delivery Time | 2 days | 5 days | 10 days |
Number of Revisions | 1 | 3 | 5 |
Number of Pages | 1 | 3 | 5 |
Design Customization | |||
Content Upload | |||
Responsive Design | |||
Source Code |
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AM
AYAN M.
Jun 1, 2026
Build a RAG-Based AI Chatbot for Sales, Support & Lead Capture
Deepayan delivered the complete project based on our PRD with strong technical quality. He has solid expertise in AI engineering and AI agent development, and he understood the requirements clearly.
It took a couple of rounds to refine, but that process worked out well because he brought practical improvements that made the final product stronger and closer to the outcome we wanted. Communication was clear throughout, and the overall experience was very positive.
It took a couple of rounds to refine, but that process worked out well because he brought practical improvements that made the final product stronger and closer to the outcome we wanted. Communication was clear throughout, and the overall experience was very positive.
AM
AYAN M.
Dec 17, 2020
Experienced Shopify Developer
He did an awesome job. Top class Shopify developer. Will hire again.
KR
Kazi Rezwanoor R.
Apr 29, 2019
Web Scraping
Great job Deepayan. Quick and accurate. Highly recommended to all 👍
AM
Alexander M.
Feb 14, 2019
Web scraping using Python
Fantastic work!
Fast, accurate & great service-mentality
- very pleased, recommended!
Fast, accurate & great service-mentality
- very pleased, recommended!
About Deepayan
AI Engineer | Prompt Engineer | LLM Expert | AI Integration Specialist
Khulna, Bangladesh - 5:12 pm local time
My Expertise:
- Understanding various Large Language Models (LLMs) and how they work and operate, including GPT, Claude, and Gemini.
- High-quality prompt creation, optimization, and testing using advanced methods, frameworks, and structures.
- Building intelligent AI agents and virtual assistants for automation, customer support, and decision-making.
- Expertise in AI integration, embedding AI capabilities into enterprise systems like open banking and ERP solutions.
- Leveraging vector databases such as Pinecone, Weaviate, and FAISS for advanced embeddings and retrieval.
- Designing and deploying scalable, distributed systems using Golang, Python, and gRPC.
- Knowledge in Python and Golang, enabling the implementation of complex AI solutions.
Why Choose Me:
- Proven Track Record: I’ve delivered high-quality AI solutions for open banking, ERP systems, and enterprise automation.
- Customization: I tailor AI solutions to meet your specific business needs, ensuring maximum impact.
- Collaborative Approach: I work closely with clients to understand their goals and deliver solutions that exceed expectations.
- Timely Delivery: I prioritize efficiency and communication to ensure projects are completed on time and within budget.
Let’s transform your ideas into reality with cutting-edge AI solutions. Whether it’s building an AI agent, developing a chatbot, or integrating AI into your systems, I’m here to help you innovate and succeed. Let’s connect and bring your projects to life!
Steps for completing your project
After purchasing the project, send requirements so Deepayan can start the project.
Delivery time starts when Deepayan receives requirements from you.
Deepayan works on your project following the steps below.
Revisions may occur after the delivery date.
Initial Consultation
Discuss your project goals, requirements, and preferences via Upwork Chat to create a tailored plan
Requirement Analysis
Review the provided details and materials to understand the scope, platform, and integration needs