Design, build, and maintain code-based integrations across NetSuite, Salesforce, Stripe, Shopify, Zendesk, and internal platforms
Design, build, and maintain code-based integrations between Avive’s products and internal systems
Develop and maintain SuiteScript, Apex, APIs, and services using Python and/or JavaScript
Implement and manage SSO, OAuth 2.0, and secure authentication flows
Perform advanced NetSuite and Salesforce customization, including workflows, roles, permissions, custom records, and reporting
Own NetSuite account-level customization and architecture, not just script changes
Lead new system implementations, integrations, and data migrations
Manage deployments across sandbox and production environments with CI/CD pipelines
Ensure integration performance, reliability, monitoring, and data integrity
Act as the technical owner and escalation point for complex system and integration issues
Identify and implement automation to reduce manual operations and improve efficiency
Leverage tools like Celigo, supplemented with custom engineering
Document system changes and support business adoption

5–8+ years of experience in software engineering or systems integration
Strong hands-on coding experience with NetSuite SuiteScript, Salesforce Apex, Python, and/or JavaScript
Experience implementing OAuth 2.0, SSO, REST APIs, and webhooks
Deep understanding of NetSuite customization and multi-environment deployments
Experience with CI/CD pipelines for business systems
Ability to work independently and solve complex problems

Backend Engineer, Business Systems

Key skills