Rajan Lagah
Lead Software Engineer at QuickSell
Punjab, India
Summary
👤
Senior🎓
Top SchoolRajan Lagah is a Lead Software Engineer with 9 years’ experience building scalable full‑stack solutions, currently driving e-commerce integrations and WhatsApp API projects at QuickSell. He has a strong JavaScript/React/Node background, proven by leading performance-focused work at Swym—reducing app size by 20%, creating iframe integrations, and enabling Shopify Hydrogen and theme extension support. Rajan pairs product-minded engineering with systems design experience from IoT and vending projects, having implemented MQTT architectures and dramatically improved mobile app performance using TWA. An active open-source contributor and communicator, he publishes React packages, maintains tech blogs with steady readership, and brings a practical mix of deployment tools (Docker, AWS) and hands-on curiosity in areas like Kaggle, Photoshop and Blender.
9 years of coding experience
5 years of employment as a software developer
Bachelor of Technology, Computer Science, Bachelor of Technology, Computer Science at Thapar Institute of Engineering and Technology
Stackoverflow
2,488reputation
541kreached
105answers
91questions
Github Skills (115)
python10
testing10
material-ui10
deep-learning10
javascript10
react-components10
mui10
angular10
typescript10
deep-q-learning10
vue10
react-native10
machine-learning10
webpack10
material-design10
Programming languages (9)
Github contributions (5)
rajanlagah/React_chat_app
Nov 2019 - Dec 2021
Contributions:17 PRs, 16 pushes, 2 branches in 2 years 1 month
rajanlagah/react-select-scrollable
Mar 2020 - Feb 2021
Suitcase lock like digit selections
Contributions:30 commits, 27 pushes, 3 branches in 11 months
lockdigitsuitcasecomboboxmultiselect
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