We are looking for an experienced QuickBooks Online & Xero Integration Developer to build, integrate, test, and publish custom apps/plugins for our E-Invoicing Platform.Key ResponsibilitiesDevelop custom QuickBooks Online and Xero apps/pluginsIntegrate QuickBooks & Xero APIs with the existing E-Invoicing PlatformConnect accounting platforms with existing ERP/Web Application APIsImplement OAuth 2.0 authentication, API scopes, webhooks and callbacksSynchronize: Invoices, Payments, Customers, Tax information, Chart of Accounts / accounting dataImplement validation, error handling, retry mechanisms and synchronization statusTroubleshoot bugs, perform testing and deploy integrationsComplete sandbox/testing and production setupPrepare technical documentation and complete source-code handoverMarketplace Publishing – MandatoryThe developer/team should be capable of managing the end-to-end marketplace publishing process, including:QuickBooks Marketplace app submissionXero App Store submissionCompliance and review requirementsHandling review feedback and required technical changesFinal approval and production publishingRequired SkillsQuickBooks Online API / App DevelopmentXero API / App DevelopmentREST APIs & SaaS IntegrationsOAuth 2.0Webhooks & CallbacksAPI Error Handling & Retry MechanismsData SynchronizationERP / E-Invoicing API IntegrationTesting, Deployment & Technical DocumentationPreferredCandidates/teams who have previously developed and successfully published QuickBooks or Xero apps will be strongly preferred.

QuickBooks Online & Xero Plugin/API Integration Developer (Project-Based, Remote)

Emma

Responsibilities

Skills wanted:

Language(s) required:

About Taln.Cloud:

www.taln.cloud/

Admin access needed