I will build node js and python backend developer


About this gig
Are you looking for a reliable Node.js and Python developer to build backend APIs, automation systems, web apps, or custom integrations?
I can help you build fast, secure, and scalable backend solutions using Node.js, Express.js, Python, FastAPI, Flask, Django, PostgreSQL, MySQL, MongoDB, Redis, and third-party APIs.
I specialize in backend development, API integration, business automation, AI integration, and custom workflow systems for startups, SaaS products, agencies, and business owners.
What I can build for you:
REST API development
Node.js backend development
Python backend development
FastAPI, Flask, Django APIs
Express.js backend systems
API integration and webhook setup
Database integration
Authentication and user roles
Admin backend logic
AI API integration
Payment gateway integration
CRM, email, Google Sheets, Airtable integrations
Bug fixing and backend optimization
Why work with me?
Clean and scalable backend code
Clear communication
Business-focused development
Testing before delivery
Whether you need a simple API, backend bug fix, automation workflow, or a complete backend system, I can help you turn your idea into a working solution.
Get to know Jatin Goel
Smart AI Automation and n8n Specialist, AI Agents, API Integration
- FromIndia
- Member sinceSep 2023
- Avg. response time1 hour
- Last delivery2 years
Languages
Hindi, English, Spanish, French
My Portfolio
Other Software Development Services I Offer
FAQ
Can you build APIs using both Node.js and Python?
Yes, I can build backend APIs using Node.js, Express.js, Python, FastAPI, Flask, or Django depending on your project requirements.
Can you integrate third-party APIs?
Yes, I can integrate third-party APIs such as payment gateways, CRMs, email tools, AI APIs, Google Sheets, Airtable, webhooks, and custom APIs.
Can you fix bugs in an existing backend?
Yes, I can debug and fix backend issues related to APIs, database queries, authentication, webhooks, server errors, and integrations.
Do you provide deployment support?
Yes, I can guide or help with deployment on platforms like VPS, Render, Railway, AWS, DigitalOcean, or other hosting services.
What do you need to start?
I need your project requirements, API documentation if available, existing codebase if any, database details, and access to required tools or services.
