Senior QA Engineer at Fello

Senior QA Engineer ### About Fello Fello is a profitable, hyper-growth, VC-backed B2B SaaS company building the AI Operating System for relationship-driven growth. Our platform combines data intelligence, marketing automation, and conversational AI to help businesses engage smarter, move faster, and scale effortlessly. We turn complex data into simple, intelligent actions — automating everything from outreach to follow-up. Fello isn’t another tool in the stack. It’s the system that powers them, learning, adapting, and executing in real time so professionals can focus on growth, not guesswork…