# Shamik Mukhopadhyay

> Principal engineer

Location: United States, United States
Profile: https://flows.cv/shamik

More than 22 years of experience in telecommunication and internet security domain. In depth knowledge of QA and Test automation. Managed multiple geo-dispersed teams to deliver releases.

## Work Experience
### Principal Engineer @ Palo Alto Networks
Jan 2018 – Present | San Francisco Bay Area

### Senior Performance Engineer @ 8x8
Jan 2018 – Jan 2018 | San Francisco Bay Area

### Technical Team Lead @ Vidder
Jan 2015 – Jan 2018 | San Francisco Bay Area

### Senior Principal QA Engineer @ Nuance Communications
Jan 2013 – Jan 2015 | San Francisco Bay Area

### Sr Engineer @ Cisco Systems
Jan 2011 – Jan 2013

### Project manager @ Wipro Technologies
Jan 2004 – Jan 2011
For last 6+ years handling Cisco products like media gateway, access gateway, SBC, MCU and transcoder. Handled various size of teams and functionality.

### QA Lead @ Sylantro Systems
Jan 2004 – Jan 2004
I handled load test on IP centrix solution for sylantro and setup their offshore lab.

### QA Lead @ GL Communications
Jan 2001 – Jan 2004
Worked as QA lead, L3 tech support and Customer demo. TDM protocol verification (ISDN, SS-7, GSM etc), stress testing, bearer testing like - modem, fax, voice, DTMF, G.168 echo cancellation etc.


## Education
### B E in Telecomunication
Bangalore University

### patha bhavan


## Contact & Social
- LinkedIn: https://linkedin.com/in/shamik-mukhopadhyay-06040619

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Source: https://flows.cv/shamik
JSON Resume: https://flows.cv/shamik/resume.json
Last updated: 2026-04-12