Feb 2026 – Present · 3 mos · Noida, Uttar Pradesh, India

• Conrtibuted in Adobe Connect's real-time media spillover system:
• Performance & Reliability: Reduced lock contention in the media forwarding hot path by decoupling lock acquisition from network I/O, replaced shared buffer pools with local buffers to eliminate contention, and implemented rate limiting with Prometheus instrumentation.
• Distributed State Management: Designed Redis key sharding strategies to eliminate hot keys in clustered deployments, built room-level Redis locking for safe concurrent room deletion, and implemented race-condition-free agent termination during room teardown.
• Observability & Diagnostics: Built real-time RTP stats APIs with server-side threshold filtering, added instantaneous per-downtrack metrics to the debug snapshot API, and integrated profiling and Prometheus counters for production debugging.
• Signaling & Coordination: Leveraged NATS for real-time metadata synchronization and PSRPC for inter-node RPC, consolidating shared connections for efficiency.

Jun 2023 – Feb 2026 · 2 yrs 8 mos · Noida, Uttar Pradesh, India

• Gen-AI Ingestion Pipeline:
• Built the meeting asset ingestion pipeline for Gen-AI features — implemented bulk meeting content ingestion with host validation, request timeout handling, and scheduling. Developed the chat classification API in the CPS backend (Java), authored a new Chat Shared Object in AMS for real-time message handling and to support threaded reply, and integrated Gen-AI QA capabilities with JWT-secured API calls
• WebSocket Fallback for WebRTC Failure
• Designed and built a custom WebSocket-based media transport layer as a fallback for users where WebRTC connectivity fails. Captured raw media streams and encoded video/audio using hardware-accelerated codecs (VP8, Opus) via the WebCodecs API, with a WASM-based encoding fallback for browsers lacking native codec support. Offloaded all encoding work to Web Workers communicating via MessageChannel for non-blocking, low-latency media processing, and streamed the encoded frames to the server over WebSocket.
• Recording Transcription Pipeline
• Refactored the end-to-end recording transcription pipeline — designed the caption metadata database schema, built the CAS transcription processing workflow (Java), implemented VTT generation and download with proper UTF-8 encoding and filename sanitization, and integrated transcript playback into both LiveKit and standard recording players. Handled edge cases around recording version management, revert workflows, and on-prem transcript download
• Performance & Reliability
• Implemented lazy loading across all meeting pods and dynamic code-splitting, reducing initial bundle size and improving join times by 40%. Added exponential backoff with jitter for authentication token retrieval, improving resilience under high-concurrency scenarios

Jul 2022 – Jun 2023 · 11 mos · Noida, Uttar Pradesh, India

• Developed Quiz Pod end-to-end authored the AMS server-side engine handling real-time shared object state, quiz lifecycle (start/pause/reopen/timed), multi-host sync, scoring, leaderboard computation, and breakout room support, built the React frontend with host/participant views, multiple question types (MCQ, true/false, fill-in-the-blank), live leaderboards, engagement tracking, and analytics