The Process: - 8 total interview rounds: initial screening, technical test, interview with engineering manager, and panel interviews - Process took 2 months from start to finish - Very time-intensive with significant preparation required for each stage The Good: - Recruiter was responsive and communicative throughout the process - Interview process was well-organized with clear timelines initially - Team seemed engaged during interviews Areas for Improvement: - After 8 interview rounds and extensive candidate time investment, no specific feedback was provided in the rejection - This felt inconsistent with the transparent communication style established earlier in the process - Company policy apparently prevents detailed feedback, which makes it difficult for candidates to understand how to improve after such a substantial commitment

Round 1 – Hiring Manager Screen General technical discussion covering backend fundamentals: benefits and use cases of Kafka, microservices architecture, CAP theorem, and some high‑level questions around my past experience. Round 2 – DSA (Codility) Data structures and algorithms round on Codility: implement the classic “Count Number of Islands” problem using graph/DFS/BFS techniques. Round 3 – Low-Level Design (Codility) LLD exercise on Codility: design a Parking Lot system, including entities, relationships, and core operations like parking, un‑parking, slot allocation, and capacity handling. Round 4 – Technical Design Document Review (Codility) Given a design document for a ProductCatalogService in an e‑commerce application where users were complaining about slow image load times. The task was to review the existing design, which already introduced a CDN, and propose further performance optimizations (caching strategy, image formats, pre‑processing, etc.). Round 5 – Code Review (Codility) Code review exercise for an OrderMessageProcessor. I had to identify issues and suggest optimizations around readability, performance, error handling, and edge cases. Round 6 – Cultural Fit with VP Behavioral round focused on cultural fit: Discussed one project I am particularly proud of. Deep dive into my recent project and impact. “Why Mindbody?” and “Why should Mindbody hire you given that the tech stack is new for you?” – assessing learning mindset, adaptability, and motivation.