Devesh Mishra
Chief Technology Officer at PW (PhysicsWallah)
Delhi, India
Summary
👤
Senior🎓
Top SchoolDevesh Mishra is a technology leader and Chief Technology Officer with nine years of hands-on experience building large-scale, cost-efficient education platforms. At PW (PhysicsWallah) and previously as Tech Lead at PenPencil, he architected streaming and VOD systems that supported over 10M students and 50K concurrent live-class users while optimizing for India’s most cost-effective delivery. He is a full-stack engineer comfortable across Node.js, Go, Java, Python, modern front-ends and cloud-native tooling (Docker, Kubernetes, AWS/GCP/Azure), and has built video processing/transcoding engines, secure offline playback, and silent application updates. Devesh pairs strategic product thinking with low-level systems work—implementing realtime features with WebRTC/WebSocket and resilient backends using Kafka, RabbitMQ and Redis. His track record includes hackathon recognition (NPC) and repeatedly delivering high-performance, scalable education infrastructure under tight cost constraints. Based in Delhi, he blends startup grit with deep technical breadth to turn ambitious learning experiences into reliable production systems.
9 years of coding experience
1 year of employment as a software developer
Bachelor of computer application Computer Science, Bachelor of computer application Computer Science at Fairfield Institute of Management & TechnologyMaster of Computer Applications (MCA) Computer Science, Master of Computer Applications (MCA) Computer Science at Management jobs and careers
Github Skills (49)
html5-audio10
video-player10
player10
videojs10
html5-video10
cordova9
javascript9
java9
html9
swift8
cordova-ios8
android8
razorpay8
css8
ionic8
Programming languages (6)
Github contributions (5)
deveshmishra34/penpencil-player
Nov 2019 - Dec 2022
penpencil-player
Contributions:1 review, 47 commits, 10 PRs in 3 years 1 month
player
deveshmishra34/Ionic-5-Template
Apr 2020 - May 2020
Ionic 5 template
Contributions:12 commits, 1 PR, 6 pushes in 17 days
ionic-5typescriptionicangular
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