I will create custom integration between platform
About this gig
Are you looking to seamlessly integrate your apps, automate workflows, or connect your CRM/ERP, communications Channel with third-party services?
I am Anugrah Vishwas Paul, a Software Engineer & Integration Specialist with 4+ years of experience working on Zoho, HubSpot, Salesforce, Freshsales, QuickBooks, and custom API development. I have delivered end-to-end solutions including API integrations, automation workflows, SaaS products, and billing systems for businesses across industries.
What I offer:
- Custom API development (Node.js, Express, TypeScript, PHP)
- CRM/ERP Integrations (Zoho One, HubSpot, Salesforce, Freshsales, QuickBooks, Zuper)
- Automation workflows (Zoho Deluge, Google Apps Script, Zapier, Make, Integromat)
- Webhooks, Queues, Serverless functions (AWS Lambda, Digital Ocean)
- Secure data syncing between platforms (e-commerce, CRM, finance, SaaS apps)
- API testing and documentation (Postman, Swagger)
I will ensure reliable, scalable, and documented integrations tailored to your business needs.
Get to know Anugrah V Paul
- FromIndia
- Member sinceFeb 2017
Languages
English, Hindi
FAQ
Which platforms and CRMs can you integrate?
I specialize in Zoho One, HubSpot, Salesforce, Freshsales, QuickBooks, and Zuper, along with popular e-commerce platforms (Shopify, BigCommerce, WooCommerce) and third-party services (Mailchimp, Stripe, PayPal, Google Workspace).
Can you build a completely new custom API?
Yes, I can design and develop secure, scalable APIs using Node.js, TypeScript, Python, PHP, and Express.js, including authentication, error handling, and full documentation.
Do you provide automation workflows?
Absolutely! I set up automation workflows in Zoho Deluge, Google Apps Script, Zapier, and Make (Integromat) to save time and eliminate repetitive tasks.
What if my project involves more than 5 platforms?
For large-scale or enterprise integrations, I can create a custom offer tailored to your requirements. Please message me with your details before placing the order.
Do you provide post-delivery support?
Yes, I provide free bug fixes and troubleshooting within the delivery period. For ongoing maintenance, monitoring, or enhancements, I offer a separate support package.
Will I get documentation of the integration?
Yes, Standard and Premium packages include technical documentation. I can also provide detailed API documentation as a gig extra.
Can you sign an NDA (Non-Disclosure Agreement)?
Of course. I respect client confidentiality and can work under NDA if required.
Do you integrate payment platforms as well?
Yes. I can integrate popular payment platforms such as Stripe, PayPal, Razorpay, and QuickBooks Payments into your CRM/ERP or custom application. This includes recurring billing, subscription management, invoicing, and secure transaction handling.
Why are your prices higher than other freelancers?
My pricing reflects the end-to-end professional service I provide: 4+ years of experience in API development & Integrations. Secure, scalable, and well-documented code — not quick fixes. Strong background in automation workflows, queue systems, and error handling.
Can you deliver faster if I need urgent integration?
Yes, I offer extra-fast delivery options for all packages. For complex projects, I can dedicate extra hours to cut timelines significantly, depending on the project scope. Please message me before ordering for urgent requirements.
