Quantcast Senior Software Engineer interview questions

Bad company - Had multiple rounds on Skype (mainly about data structure and algorithms, designing scalable systems and architecture challenges). Also visited their office for F2F rounds ( around 4). All very smooth I accepted the offer and visa processing started then just 15 days before my joining they called me and said we are shutting our office in this city so we withdrew our offer. It’s a shame and never accepted this they wasted lot of time and energy.