Swetank Saha
Wireless Connectivity Performance Engineer at Apple
Cupertino, California, United States
Summary
👤
Senior🎓
Top SchoolSwetank Saha is a Wireless Connectivity Performance Engineer with 13 years of experience, currently advancing wireless performance at Apple from Cupertino. His expertise spans the full networking stack—from application-layer behaviors and TCP/MPTCP internals to MAC-layer adaptations across 802.11n/ac/ad and LTE-U—backed by hands-on Linux kernel work on TCP/MPTCP subsystems and wireless drivers. He has a strong research background (PhD, University at Buffalo) and a track record of turning academic insights into deployable systems, including DeMiLTE for enterprise APs that improved downlink throughput without client changes. Past internships include kernel-level modifications for 60 GHz Wi‑Fi and practical cloud and mobile systems work (Funf, image-based localization), showing a blend of low-level systems engineering and pragmatic product thinking. Known for instrumenting devices to export PHY/MAC telemetry, he reveals hidden performance signals that drive measurable network improvements.
12 years of coding experience
Bachelor of Technology (B.Tech.), Computer Science, 9.01/10.0 (with Honors), Bachelor of Technology (B.Tech.), Computer Science, 9.01/10.0 (with Honors) at Indraprastha Institute of Information Technology, DelhiDoctor of Philosophy - PhD, Computer Science, 3.81/4.0, Doctor of Philosophy - PhD, Computer Science, 3.81/4.0 at University at Buffalo
English, HindiGithub contributions (5)
swetanksaha/cse4589-pa3
Feb 2017 - Jan 2018
Contributions:19 commits, 3 pushes, 1 branch in 11 months
swetanksaha/cse4589-pa1
Feb 2017 - Jan 2019
Contributions:58 commits, 34 pushes, 3 branches in 2 years
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