ConveGenius Interview Track
ConveGenius powers AI-driven personalized learning across millions of students and government educational portals in Tier 2/3 cities. Interviews heavily prioritize WCAG 2.1 AA accessibility, low-bandwidth bundle optimization, real-time AI token streaming, and team leadership.
Round-by-Round Evaluation Guide
Round 1: Machine Coding & Core JavaScript/React
Round 1- Q:Build an accessible searchable dropdown that traps focus and supports Arrow/Escape keys.
- Q:Implement an offline-resilient draft saver using IndexedDB.
Round 2: Frontend Architecture & System Design
Round 2- Q:Design an AI conversational tutor handling SSE token streaming, markdown math rendering, and cancel generation.
- Q:Design a course platform serving 10M students with low-bandwidth 3G network constraints.
Round 3: Engineering Leadership & Culture
Round 3- Q:How do you enforce accessibility standards across 4 separate engineering pods?
- Q:Tell me about a time you resolved a technical disagreement regarding state management.
Recommended Topics to Master
SSR, SSG, ISR & CSR Rendering Architectures
Next.js rendering strategies define where and when HTML and data are generated: CSR (Browser on demand), SSR (Server on every request), SSG (Build time at edge), and ISR (Static with background regeneration).
Browser Storage: localStorage, Cookies, IndexedDB & Cache API
Browser storage mechanisms provide client-side persistence with distinct capacity, lifecycle, accessibility, and security characteristics: Cookies (server-sync auth), localStorage (sync key-value), IndexedDB (async structured database), and Cache API (network requests for PWAs).
Bundle Optimization: Tree Shaking & Code Splitting
Bundle optimization minimizes JavaScript payload sizes through dead code elimination (Tree Shaking), dynamic route/component chunking (Code Splitting), and ES module analysis.
Accessibility (a11y): WCAG 2.1 AA, Focus Management & ARIA
Web Accessibility (a11y) ensures that digital products are fully usable by people with visual, motor, auditory, and cognitive disabilities, adhering to the 4 WCAG principles: Perceivable, Operable, Understandable, and Robust (POUR).
System Design: AI Chat & LLM Token Streaming UI
System design architecture for modern AI interfaces (ChatGPT, Claude, Cursor) handling Server-Sent Events (SSE) token streaming, markdown parsing without layout jumps, optimistic message dispatch, cancel generation (AbortController), and tool call invocation UI.