Invenda Group AG

QA Engineer

• Design, implement, and maintain scalable automation frameworks using Cypress and Selenium
• Build and own end-to-end, integration, and regression test suites across complex distributed systems
• Ensure consistent test coverage aligned with product risk, architecture, and release velocity
• Drive automation standards, best practices, and long-term maintainability
• Design and execute REST API tests using Postman and automation extensions
• Validate API contracts, authentication, authorization, and data consistency
• Plan, implement, and execute load, stress, and endurance testing using JMeter or equivalent tools
• Collaborate with Backend and Platform teams on performance tuning and capacity planning
• Integrate test execution and results with SonarQube to track quality gates and coverage
• Use Datadog to analyze runtime metrics, error patterns, latency, and system health
• Automate UI and workflow testing for Angular and Electron applications
• Validate user journeys, cross-platform behavior, and release stability
• Validate data flows and persistence across MongoDB, SQL databases, and Databricks
• Support QA for analytics, reporting, and data-driven features
• Act as a senior quality authority within the engineering organization

Senior Automation QA Engineer

Data Scientist

• Develop predictive, prescriptive, and generative AI models
• Own the full ML lifecycle
• Act as the technical lead of the Stars team
• Collaborate with Product, BI, and Machine teams

Senior Automation QA Engineer

Senior Data Scientist – Lead