Bishara Mubarak

About Bishara Mubarak

Seasoned Test Engineer with 8+ years of hands-on experience in electronics validation, troubleshooting, and manufacturing support across NPI and high-volume production.Currently at Sanmina, I develop detailed test plans, procedures, and maintenance docs; debug complex RF/digital designs; drive yield improvements; and support NPI pilot runs while collaborating with customers and cross-functional teams.Previously at Ericsson, I commissioned validation testers for NPI and production, led RCA/FMEA sessions, conducted ESS (thermal/environmental/reliability) testing, and analyzed data to enhance system reliability using oscilloscopes, spectrum analyzers, DAQs, and protocols like Ethernet, PCIe, and USB.Earlier roles at T-Mobile (RF network optimization) and GE Aviation (PCB debugging, high-voltage ESS) built my foundation in reliability testing and quick adaptation.BSc in Electrical Engineering from Princess Sumaya University for Technology. Proficient in Python, MATLAB, SQL, Tableau, JIRA, Lean/Six Sigma, and technical training/documentation.Passionate about innovative tech and cutting-edge projects!

Experience

1. Test Engineer

   Sanmina

   Dec 2025 — Present · San Jose, CA, US

Education

• Princess Sumaya University for Technology

  Bachelor’s Degree, Electrical Engineering

  2010 — 2015

• University of Arizona

  Master of Science - MS, Engineering Management

  2019 — 2023

Skills

• C++
• Autocad
• Project Management
• Matlab
• Microsoft Office
• Project Planning
• Autocad Mep
• Rf Planning
• Microsoft Outlook
• Bmc Remedy Ticketing System
• Wireless Networking
• Management
• Wireless
• Ccna
• Tems
• Customer Service
• Cisco Technologies
• Troubleshooting
• Routers
• Minitab
• Arcmap
• Wireshark
• Ni Multisim
• Mikroc
• P Spice
• C
• Android Sdk
• Assembly Language
• Php
• Html
• Sql
• Network Security
• Tcp/Ip
• Networking
• Android
• Android Testing
• Teamwork
• Team Leadership
• Microsoft Excel
• Leadership