Freelance TallyPrime Integration Specialist for Custom ERP

Project Overview
We are looking for a skilled freelance developer with proven experience in TallyPrime integration to connect TallyPrime with our custom-built ERP application. This is an hourly, remote engagement with opportunities for ongoing collaboration.

Required Skills & Responsibilities
Strong hands-on experience with TallyPrime integration and TDL (Tally Definition Language).
Expertise in Tally XML/HTTP interfaces for importing, exporting, and synchronizing data.
Experience integrating TallyPrime with custom ERP systems or web applications.
Implement master data and transaction synchronization between the ERP and TallyPrime.
Integrate ledgers, customers, suppliers, stock items, and groups.
Handle sales, purchase, receipt, payment, journal, and credit/debit note vouchers.
Understanding of accounting principles, GST, tax calculations, and voucher mapping.
Implement data validation, duplicate prevention, error handling, and synchronization monitoring.
Experience with REST APIs and Node.js or other backend technologies is an advantage.
Assist with integration testing, troubleshooting, deployment, and technical documentation.

Engagement Details
Freelance, remote working arrangement.
Hourly billing based on experience and expertise.
Flexible working hours with potential for long-term collaboration.

Application Requirements
Please include the following in your proposal:
Relevant experience with TallyPrime, TDL, and integration interfaces.
Details of previous TallyPrime integrations with ERP or web applications.
Your proposed approach for data synchronization and error handling.
Your hourly rate and weekly availability.
Estimated availability to start the engagement.
Note: We are specifically looking for a hands-on technical developer with practical TallyPrime integration experience, rather than a Tally accounting or implementation consultant.