Spotify Web Player - React.js, TypeScript, Python

Year

2023

Tech & Technique

React.js, TypeScript, Python, Flask, AWS, Kafka, PostgreSQL, Prometheus, Grafana, Microservices

Description

Enhanced the core web player experience for millions of Spotify users worldwide, focusing on performance, accessibility, and cross-device compatibility.

Key Features:

🎵 Seamless Playback: Enhanced cross-device music streaming experience
🤖 AI Integration: Integrated ML models for personalized recommendations
📊 Real-time Analytics: Comprehensive monitoring and alerting system
⚡ Performance: Optimized backend APIs and data pipelines
🔗 Device Sync: Improved Spotify Connect functionality

Technical Highlights:

Implemented event-driven architecture using AWS services
Enhanced monitoring with Prometheus and Grafana
Optimized data processing for Discover Weekly playlists
Improved cross-device playback synchronization

My Role

Senior Full Stack Engineer
Led critical platform improvements:

🎨 Frontend: Enhanced React and TypeScript-based web player
🤖 AI: Integrated ML models for personalized recommendations
⚡ Backend: Optimized APIs and data pipelines
🔗 Integration: Enhanced Spotify Connect functionality
📊 Monitoring: Implemented comprehensive observability
🔄 CI/CD: Streamlined deployment processes