You will get ChatGPT API Integration | Node.js React Full-Stack Expert
Project details
⭐ Every project is unique! Let's discuss your requirements in Upwork Chat first, so I can provide a clear timeline and a fixed price or estimated hours. ⭐
Need an AI-powered chatbot, Virtual assistant, Integration in your business with custom OpenAI-powered agents that provide intelligent automation and real-time AI-driven interactions.? As a ChatGPT expert, I specialize in custom ChatGPT solutions, integrating AI into websites, mobile apps, and business workflows.
My Expertise Includes:
✅ OpenAI Agent Development – AI-driven customer support, virtual assistants & chatbots
✅ Custom GPT Solutions – Tailored AI models that fit your industry needs
✅ AI-Powered Automations – Smart AI workflows for eCommerce, SaaS, & enterprise tools
✅ Natural Language Processing (NLP) – AI models that understand and respond accurately
✅ Integration with APIs & Platforms – Connect AI with CRM, websites, and mobile apps
Leverage AI to enhance engagement, automate tasks, and grow your business. Let’s Talk!
Need an AI-powered chatbot, Virtual assistant, Integration in your business with custom OpenAI-powered agents that provide intelligent automation and real-time AI-driven interactions.? As a ChatGPT expert, I specialize in custom ChatGPT solutions, integrating AI into websites, mobile apps, and business workflows.
My Expertise Includes:
✅ OpenAI Agent Development – AI-driven customer support, virtual assistants & chatbots
✅ Custom GPT Solutions – Tailored AI models that fit your industry needs
✅ AI-Powered Automations – Smart AI workflows for eCommerce, SaaS, & enterprise tools
✅ Natural Language Processing (NLP) – AI models that understand and respond accurately
✅ Integration with APIs & Platforms – Connect AI with CRM, websites, and mobile apps
Leverage AI to enhance engagement, automate tasks, and grow your business. Let’s Talk!
Programming Languages
JavaScript, Python, TypeScriptCoding Expertise
SecurityWhat's included
| Service Tiers |
Starter
$797
|
Standard
$1,997
|
Advanced
$4,997
|
|---|---|---|---|
| Delivery Time | 7 days | 14 days | 30 days |
Number of Revisions | 2 | 3 | 5 |
Design Customization | - | - | - |
Content Upload | - | - | - |
Responsive Design | - | - | - |
Source Code | - | - | - |
Frequently asked questions
About Sher
Full-Stack Developer React & Node.js | Salesforce Expert | AWS Microse
Sargodha, Pakistan - 2:38 am local time
I build high-performance web and mobile applications for startups, SMBs, and enterprises. With expertise in React, Node.js, TypeScript, and modern cloud infrastructure, I deliver production-ready solutions that scale.
🎯 WHAT I DO:
• Full-Stack Web Development: React/Next.js frontends with Node.js/Express backends, PostgreSQL/MongoDB databases
• Salesforce Integration: Custom Lightning components, Apex development, API integrations, and Salesforce + third-party system connections
• Microservices Architecture: Docker, Kubernetes, AWS (EC2, Lambda, RDS, S3), Azure cloud deployments
• API Development: REST APIs, GraphQL, real-time solutions with WebSockets
• Mobile Development: React Native and cross-platform apps
• Database Design: PostgreSQL, MongoDB, optimization for enterprise scale
💼 EXPERTISE:
Technologies: React, Next.js, Vue.js, Angular, Node.js, Express, NestJS, TypeScript, Python, Salesforce (LWC, Apex, Visualforce), AWS, Docker, Kubernetes, PostgreSQL, MongoDB, GraphQL, REST APIs
Industries: SaaS, FinTech, E-commerce, Healthcare, Enterprise Software, Government Systems
✅ WHY WORK WITH ME:
• Proven track record delivering scalable, secure applications
• Full-stack expertise—no communication gaps between frontend and backend
• Salesforce certified development capabilities
• Cloud-native solutions with AWS best practices
• Responsive communication and transparent project updates
• Agile methodology with regular demos and feedback loops
📊 PROJECT APPROACH:
1. Discovery: Understand your business goals and technical requirements
2. Architecture: Design scalable solutions with clear technical roadmaps
3. Development: Build with clean code, best practices, and modern frameworks
4. Testing & QA: Comprehensive testing for reliability
5. Deployment: Production-ready deployment and ongoing support
Ready to scale your product? Let's connect and discuss your vision.
Steps for completing your project
After purchasing the project, send requirements so Sher can start the project.
Delivery time starts when Sher receives requirements from you.
Sher works on your project following the steps below.
Revisions may occur after the delivery date.
Requirements analysis and data exploration
Model development, training, and optimization