Senior Test Engineer

We're hiring a Senior Test Engineer. Our consumer intelligence platform synthesizes massive-scale data to deliver actionable insights for leading global brands such as Coca-Cola, Unilever, and Bayer. The Role As our Senior Test Engineer, you'll ensure enterprise clients receive accurate, reliable analytics through our core products spanning brand tracking, trend detection, and AI-powered innovation discovery. What You'll Own • End-to-end quality across our React/ASP. net frontend, Python/C# microservices, and REST APIs • Multi-tenant validation ensuring data isolation between enterprise clients and their customized AI model configurations • Data accuracy testing using SQL queries to validate that insights from our ML models appear correctly in Power BI and Superset dashboards • AI workflow validation testing our copilot's natural language responses • Release ownership managing QA processes for monthly releases  Your Background Must-haves: • 5+ years of manual QA experience in multi-tenant SaaS platforms • SQL skills for data validation and accuracy testing • Hands-on experience testing REST APIs with Postman or similar tools • Experience with browser developer tools, network tracing, and log analysis • Track record working with complex, enterprise-level applications Nice-to-haves: • Experience testing Power BI or Superset dashboards • Familiarity with Python/C# backend services • Background in data pipelines, AI/ML testing, or analytics platforms • Azure or cloud data processing environment exposure • Great plus: Automated testing tools  What We Offer • Fully remote, long-term B2B opportunity • Modern tech stack with the latest tools and frameworks • Collaborative culture with knowledge sharing