Quality Assurance Engineer
Intento, Inc.
May 2021 - Dec 2023 (2 years 8 months)
Ensured the quality of complex AI-integration solutions across three different departments. Specialized in high-stakes areas such as billing systems and core vendor infrastructure, focusing on data integrity, asynchronous message processing, and process optimization within the QA team. Conducted full-cycle Functional, Regression, and E2E testing for the company's billing ecosystem. Validated complex integrations with Stripe, HubSpot, and Salesforce, ensuring 100% accuracy in financial transactions and automated invoicing. Tested event-driven microservices using Kafka, ensuring correct message processing and data consistency across streams. Designed and implemented a Knowledge & Skills Matrix for the QA department, enabling strategic task al