QA Engineer - O2C & Enterprise Billing Testing

We are a global team of innovators and pioneers dedicated to shaping the future of observability. At New Relic, we build an intelligent platform that empowers companies to thrive in an AI-first world by giving them unparalleled insight into their complex systems. As we continue to expand our global footprint, we're looking for passionate people to join our mission. If you're ready to help the world's best companies optimize their digital applications, we invite you to explore a career with us! We are looking for a highly analytical and technically proficient QA Engineer to take ownership of our Opportunity-to-Cash (O2C) and Enterprise Billing testing. In this role, you will act as a quality gatekeeper for the financial systems that drive our business. You will join the BOBA Frameworks QA team — a small, high-ownership team embedded in the Finance engineering organization — where quality directly impacts revenue accuracy and customer trust. You will not just be executing test cases; you will be mapping out complex data flows that span across Salesforce CPQ, our middleware, our Billing Platform, our payment gateways (Braintree), and our NetSuite ERP. If you are a critical thinker who understands the financial domino effect of a failed sync, loves unraveling usage-based billing logic, and thrives in cross-functional collaboration, we want you on our team. What You Will Do (Key Responsibilities) End-to-End Pipeline Ownership: Execute comprehensive test strategies for our entire Opportunity-to-Cash lifecycle. Trace data payloads from the moment an order is created in Salesforce CPQ to the moment the final journal entry hits NetSuite. Complex Billing Lifecycle Validation: Take ownership of testing our Enterprise Billing Platform. Rigorously validate invoice generation, taxation (Avalara), proration, discounts, credits, tiered and usage-based pricing models, credit memo issuances, and dunning (collections) workflows. Test Plan & Coverage Ownership: Own and maintain structured test plans in Xray for all buying programs (PAYG, Savings Plan, Volume Plan). Ensure traceability from requirements to execution across every billing lifecycle stage. Payment Gateway & Ledger Allocation Testing: Take ownership of end-to-end payment flows through Braintree. Validate successful authorizations, settlements, and complex edge cases like partial refunds on multi-invoice payments. Ensure funds are accurately handled (e.g., proper allocation vs. unallocated amounts) and invoice statuses remain correct across systems. Usage & Consumption Testing: Deep-dive into our usage-based billing models. Simulate high-volume usage data, validate tier drawdown logic, and ensure overages are calculated with absolute precision. Cross-System Integration Testing: Perform robust integration testing across our financial tech stack. Validate API payloads, investigate failed background syncs, and ensure data integrity between Salesforce,…