Sourin Sutradhar
Portfolio Architect at Delta Air Lines
Bengaluru, Karnataka, India
Summary
👤
Senior🎓
Top SchoolSourin Sutradhar is a Portfolio Architect with 11 years of experience designing and delivering backend systems across aviation, media, and payments domains. Currently at Delta Air Lines, he leads portfolio-level architecture for onboard services—spanning menu management, ordering, scheduling and data solutions—translating business initiatives into scalable service designs. He brings deep hands-on expertise in Java, PHP and Python from prior roles at Twitter, Hotstar, Paytm and Razorpay, with a track record of improving core data and payment platforms. Earlier in his career he built consumer-scale mobile products, including Playment’s Android app that scaled to 180K users, demonstrating both product sensibility and backend rigor. An IIT Kharagpur dual-degree graduate, he combines formal engineering depth with practical systems experience across startups and large enterprises. Colleagues would note his knack for bridging data-driven metrics work with pragmatic, production-ready architecture.
11 years of coding experience
9 years of employment as a software developer
Kendriya Vidyalaya SangathanDual Degree (B.Tech + M.Tech) 5 Years course Electronics and Electrical Communication Engineering, Dual Degree (B.Tech + M.Tech) 5 Years course Electronics and Electrical Communication Engineering at Indian Institute of Technology, Kharagpur
English, German
Github Skills (3)
razorpay8
sdk5
java5
Github contributions (5)
hobbes09/backendDevNotes
Jul 2020 - Mar 2025
Contributions:20 pushes, 1 branch in 4 years 8 months
hobbes09/MyBookLibrary
May 2018 - Oct 2020
Contributions:3 pushes, 1 branch in 2 years 5 months
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