TaxJar Expert Needed — E-commerce Sales Tax Troubleshooting & Filing Recovery
We are an established multi-channel e-commerce company seeking an experienced TaxJar specialist to help diagnose and resolve issues related to our sales tax filings after our account became disconnected.
We sell across multiple online platforms and need someone who understands how TaxJar integrates with e-commerce systems, can troubleshoot data discrepancies, and help us properly reconcile and file past returns.
This is not basic bookkeeping — we need someone who deeply understands sales tax automation for e-commerce businesses.
Scope of Work
Review and diagnose issues caused by a disconnected TaxJar account
Reconnect and verify integrations across sales channels
Audit historical transaction data inside TaxJar
Identify missing or incorrect filings
Help prepare and file outstanding returns correctly
Troubleshoot syncing issues between platforms
Ensure reporting accuracy going forward
Provide recommendations to prevent future filing issues
Our Sales Channels (Experience Required With Similar Setups)
Shopify
Amazon
Wayfair / marketplaces
Additional e-commerce integrations (experience preferred)
(You do not need experience with our exact stack, but must understand multi-channel e-commerce tax workflows.)
Required Qualifications
Proven experience working inside TaxJar (not just general accounting)
Strong understanding of e-commerce sales tax compliance
Experience troubleshooting integration or sync issues
Familiarity with marketplace facilitator laws
Ability to investigate historical data and reconcile discrepancies
Comfortable working collaboratively via screen share
Ideal Candidate
Has helped businesses recover from filing gaps or disconnected integrations
Understands how different channels report sales differently
Detail-oriented and analytical
Can explain findings clearly to a non-tax expert
CPA or sales tax specialist is a plus (not required)
Project Details
Initial audit + cleanup project
Potential for ongoing advisory support
Flexible hours; communication via Zoom or Loom preferred
To Apply
Please include:
Your experience with TaxJar specifically
Examples of similar cleanup or troubleshooting projects
Platforms you’ve worked with (Shopify, Amazon, etc.)
Your approach to diagnosing filing discrepancies
If you specialize in e-commerce sales tax systems and problem solving, we’d love to work with you.
