Neuron7 Senior Front End Developer - Angular interview questions

Applied for Senior Front End Developer - Angular role at Neuron7.ai. The process had 3 rounds. Round 1 was a deep dive into project optimization techniques and web performance — GZip and other optimization strategies were discussed. Round 2 was a mix of coding and design — dynamically printing an array of objects in HTML using KeyValue pipe, designing component architecture from a Figma design, and discussion on working closely with product and design teams. Round 3 was situational — handling inactive user scenarios with warning popups, debugging production issues, and sharing recent achievements. After completing all 3 rounds, the interviewer verbally indicated that an offer letter would be shared. However, despite multiple follow-ups, no response was received. The company ghosted completely after promising an offer.