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Fiverr Pro
English
$
USD
I will develop full stack web apps and backend API integrations
Islam Rao
About this gig
Need to connect your apps, remove repetitive work, or build a reliable backend for your product?
I will design and develop business automation workflows, custom REST APIs, webhooks, database integrations, and backend services tailored to your process.
I can help with:
- n8n, Make, Zapier, and custom workflow automation
- REST API development and third-party API integration
- Webhooks, scheduled jobs, and data synchronization
- Node.js, Express, Python, and FastAPI backends
- PostgreSQL, MySQL, MongoDB, and Firebase
- Authentication, role-based access, validation, and error handling
- CRM, ecommerce, payment, email, Google Sheets, and AI integrations
- Deployment support and clear technical documentation
You will receive clean, maintainable work with transparent communication, tested flows, and a clear handover.
Please message me before ordering if your project involves multiple platforms, undocumented APIs, AI agents, payments, or complex business logic. I will review the scope and recommend the right package.
Get to know Islam Rao
Islam Rao
Full Stack Developer and AI Expert! Transform Your Business with Automation
- FromPakistan
- Member sinceJun 2025
- Avg. response time1 hour
Languages
Urdu, English, Sindhi, Hindi
Unlock the full potential of your business with my Zoho Expert services. Whether you need CRM integration, custom forms, or complete automation setups, I offer comprehensive solutions tailored to your needs. With hands-on experience in Zoho CRM, Zoho Books, Zoho Forms, and Zoho Campaigns, I can help streamline your business processes for enhanced efficiency.
Other Software Development Services I Offer
FAQ
Which automation platforms do you work with?
I work with n8n, Make, Zapier, webhooks, scheduled jobs, and custom-coded automation. I recommend the platform based on reliability, cost, hosting, and your workflow complexity.
Which backend technologies do you use?
I commonly use Node.js, Express, TypeScript, Python, and FastAPI with PostgreSQL, MySQL, MongoDB, Firebase, or the database already used by your product.
Can you integrate any third-party API?
Usually yes, provided the service offers usable API documentation and you have the required account access or API credentials. I will review the documentation before confirming scope.
Will my API keys and credentials remain secure?
Yes. Credentials should be shared through Fiverr's approved order requirements and stored using environment variables or the platform's secure credential manager. Secrets will not be hardcoded.
Do I need to contact you before ordering?
Please contact me first for multi-step workflows, undocumented APIs, AI agents, payment systems, scraping, or an existing codebase. Simple tasks can be ordered directly when the package scope is clear.
What counts as one workflow?
A workflow is one connected automation with a defined trigger and outcome, such as receiving a form submission, updating a CRM, and sending a confirmation. Separate triggers or unrelated outcomes may count as additional workflows.
Do you provide source code and documentation?
Yes. Custom source code is included for the work delivered. Setup notes are included in Basic, while Standard and Premium include more detailed technical documentation.
Can you fix an existing automation or backend?
Yes. Send the error details, logs, current workflow or repository access, and expected behavior. Bug fixing is quoted after a short technical review because the effort depends on the existing implementation.
Do you provide hosting or paid platform accounts?
I can deploy to your hosting or cloud account, but hosting fees, paid automation plans, API subscriptions, and third-party usage charges are paid by the client.
What is included in a revision?
A revision covers corrections within the agreed scope. New integrations, new workflows, changed business rules, or additional endpoints are treated as extra scope and quoted separately.
