Aarav Khokhar

• Built the Flexiple's Talent Management Platform end-to-end, owned the entire frontend architecture single-handedly, and worked closely with the CTO & CEO on core product and technical decisions. • Built a visual workflow automation engine using React Flow + Dagre. Supported branching / conditional logic, cycle detection, real-time execution tracking via WebSockets, and a bidirectional DSL converter. Automated recruiter outreach across 2M+ talent profiles. • Created AI-powered custom columns in AG Grid for per-row LLM evaluation. Added real-time push updates and selective bulk runs — reduced manual screening time for jobs with 500+ applicants. • Developed a configurable data grid platform on AG Grid Enterprise. Tree-based AND/OR filters, drag-and-drop view templates, shareable public views, and custom CSV export. Unified across 5 product modules serving 2M+ profiles. • Integrated real-time VoIP calling with Plivo SDK + WebRTC. Built call history with waveform playback and AI transcripts. Handled 1,000+ recruiter calls weekly with JWT-secured auth and a draggable call UI. • Architected a multi-channel WebSocket layer with 4 dedicated ActionCable channels. Replaced polling, reduced update latency to sub-second, and enabled browser push notifications platform-wide. • Built a real-time collaborative task system with live sync and @mention comments via TipTap. Used daily by a 30+ member recruitment team managing 100+ active job posts. • Developed an AI-driven resume parsing pipeline with vector store integration. Processed 1M+ resumes through multi-stage extraction and enrichment workflows. • Designed a candidate matching and auto-shortlisting system using vector similarity + PostgreSQL full-text search. Powered AI talent recommendations across 2M+ profiles. • Built a coding assessment platform with proctoring. Dual webcam + screen recording, S3 chunk uploads, real-time violation detection, and offline-safe localStorage failover with exponential backoff.

• Spearheaded Nobaflix, an OTT platform for visually impaired users using React Native. Served 10K+ active users across iOS and Android. • Built a comprehensive media streaming system with offline video/audio downloads, progress tracking, and player state persistence using native APIs. Supported 1,000+ hours of content. • Integrated multi-gateway payments, order management, and subscription handling. Processed 10K+ monthly transactions. • Developed a Node.js backend (Fastify + MongoDB) with session-based authentication and role-based access control. Covered 25+ API modules across the platform. • Integrated AWS S3 & SES for media storage, automated certificate generation via PDFKit, and real-time notification delivery. Generated 500+ certificates per month. • Built a fully custom admin panel from scratch managing 15+ complex entities (shows, episodes, users, etc.). Implemented advanced file management with 5GB+ multipart uploads, encryption, and resumable uploads. • Designed and deployed containerized microservices architecture using Docker and Nginx for high-availability production environments. • Architected an AI data collection platform (React + Node.js) with interactive canvas-based annotation tools for face recognition and video segmentation. Supported 20+ data team members for daily annotation workflows.

Mentored a group of 10 students in mastering MERN Stack.