Signal Integrity Engineer Jobs
Signal integrity and power integrity (SI/PI) roles focus on high-speed channel performance and power delivery across modern chip architectures. Openings in our index cover PCIe, UCIe, DDR5, and 112G/224G SerDes interfaces spanning die-to-die, package interposers, and high-speed boards.
Positions range from fabless semiconductor developers to hyperscalers and systems vendors. Hiring teams routinely look for expertise in 3D EM simulation tools such as Ansys HFSS, Clarity, or ADS, paired with laboratory bench correlation using VNAs and high-bandwidth oscilloscopes.
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Signal and Power Integrity Intern, MS - Summer 2027 - Santa Clara, CA, United States
Marvell Technology
Internship
On-site
Santa Clara, CA, United States
October 26, 2026
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Signal Integrity Engineer - Richardson, Texas, United States of America, United States
GlobalFoundries
On-site
Richardson, Texas, United States of America, United States
$153,000 - $296,000 USD yearly
July 31, 2026
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Senior Technical Staff-Design (Signal and Power Integrity) - CA - San Jose - 3850 N. First St, United States
Microchip Technology
Remote friendly (CA - San Jose - 3850 N. First St, United States)
United States
$91,000 - $232,000 USD yearly
April 16, 2026
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Principal Engineer, Signal-Integrity and Power-Integrity - San Jose, CA, United States
SK Hynix America
On-site
San Jose, CA, United States
$185,000 - $220,000 USD yearly
February 11, 2026
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R&D Engineer, Signal Integrity - US-CA-Calabasas, United States
Keysight Technologies
On-site
US-CA-Calabasas, United States
$124,420 - $207,370 USD yearly
May 29, 2026
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Senior Principal Engineer, Hardware Application Engineering — Signal Integrity & Power Integrity
Marvell Technology
Remote friendly (Santa Clara, CA, United States)
United States
June 3, 2026
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Senior Signal Integrity Engineer – LPU Packaging - CA, Santa Clara, United States
NVIDIA
Remote friendly (US, CA, Santa Clara, United States)
United States
$168,000 - $310,500 USD yearly
September 2, 2026
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Staff Signal and Power Integrity Engineer - Chandler, Arizona, United States
Arm Holdings
Remote friendly (Chandler, Arizona, United States)
United States
$198,100 - $268,000 USD yearly
May 19, 2026
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Senior Principal Engineer, Signal Integrity & Power Integrity (SerDes IP) - Sunnyvale, California, United States
Synopsys
On-site
Sunnyvale, California, United States
October 20, 2026
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Senior Signal Integrity Engineer – Cryogenic Interconnects - CA, Santa Clara, United States
NVIDIA
Full-time
On-site
US, CA, Santa Clara, United States
$168,000 - $264,500 USD yearly
July 29, 2026
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Principal Engineer, Signal Integrity - Santa Clara, CA, United States
Marvell Technology
On-site
Santa Clara, CA, United States
$150,680 - $225,700 USD yearly
October 15, 2026
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Senior Leader, Signal and Power Integrity/Systems Architecture (High-Speed Interconnects) - Multiple locations
Qualcomm
On-site
San Diego, California, United States of America; Austin, Texas, United States of America; California Bay Area - Remote, United States of America; Irvine, United States of America; Oregon - Remote, United States of America, United States
$249,900 - $374,900 USD yearly
August 18, 2026
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Signal Integrity Measurement Engineer - Austin, Texas, United States
Graphcore
On-site
Austin, Texas, United States
October 14, 2026
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Senior Signal and Power Integrity Engineer - CA, Santa Clara, United States
NVIDIA
Full-time
Remote friendly (US, CA, Santa Clara, United States)
United States
$168,000 - $264,500 USD yearly
October 12, 2026
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Lead Systems Signal Integrity/Power Integrity Engineer - Sunnyvale, CA, United States
Cerebras
Full-time
On-site
Sunnyvale, CA, United States
$220,000 - $250,000 USD yearly
September 3, 2026
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Signal Integrity & Power Integrity Engineer - Mountain View, CA, United States
DensityAI
On-site
Mountain View, CA, United States
$215,000 - $275,000 USD yearly
July 2, 2026
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Signal Integrity Architect, PCIe/CXL - Santa Clara, California, United States of America
Qualcomm
On-site
Santa Clara, California, United States of America; Austin, Texas, United States of America; Tempe, Arizona, United States of America; Cork, Ireland; Hillsboro, Oregon, United States of America; San Diego, United States of America; Republic of China - Remote TWN, Taiwan, United States
$221,100 - $331,700 USD yearly
September 15, 2026
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Intern - Signal Integrity - Boise, ID - Main Site, United States
Micron Technology
Full-time
On-site
Boise, ID - Main Site, United States
September 28, 2026
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Prinicipal Signal Integrity Engineer - CA, San Jose, United States
AMD
Full-time
Remote friendly (US, CA, San Jose, United States)
United States
September 28, 2026
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Principal Signal Integrity Engineer (SI/PI) - CA, San Jose, United States
AMD
Full-time
Remote friendly (US, CA, San Jose, United States)
United States
September 24, 2026
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Signal Integrity Engineer
Qualcomm
On-site
San Diego, California, United States of America, United States
$111,600 - $167,400 USD yearly
October 9, 2026
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Principal Engineer - Signal Integrity - Boise, ID - Main Site, United States
Micron Technology
Full-time
On-site
Boise, ID - Main Site, United States
October 6, 2026
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Senior Signal and Power Integrity Engineer - Hardware - CA, Santa Clara, United States
NVIDIA
On-site
US, CA, Santa Clara, United States
$136,000 - $264,500 USD yearly
October 6, 2026
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Package Design Engineer - Signal and Power Integrity (TERADYNE, North Reading, MA)
Teradyne
On-site
North Reading, MA, United States
$111,300 - $178,200 USD yearly
October 5, 2026
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Package Design, Signal and Power Integrity Senior Staff Engineer - Santa Clara, CA, United States
Marvell Technology
On-site
Santa Clara, CA, United States
$141,150 - $211,400 USD yearly
October 5, 2026
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Staff Engineer, Signal and Power Integrity
Synopsys
Remote friendly (Bengaluru, India)
India
September 15, 2026
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Signal Integrity Intern - Yokneam, Israel
Marvell Technology
Internship
On-site
Yokneam, Israel
September 30, 2026
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Signal and Power Integrity Engineer - SIO Interface - San Diego, United States
Apple
On-site
San Diego, United States
September 29, 2026
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Signal Integrity Intern, MS – 2027 Co-Op - CA-ON - Toronto - TOR, Canada
Marvell Technology
Internship
On-site
CA-ON - Toronto - TOR, Canada
$30 - $41 USD yearly
September 28, 2026
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Electro-optical Signal Integrity - CH - Adliswil
Marvell Technology
Internship
On-site
CH - Adliswil
September 25, 2026
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Quantum Packaging Signal/Power Integrity (SI/PI) Engineer - Oregon, Hillsboro, United States
Intel Corporation
On-site
US, Oregon, Hillsboro, United States
$141,910 - $200,340 USD yearly
September 24, 2026
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R&D Packaging and Signal Integrity Intern - US-CO-Col Springs-Bldg C, United States
Keysight Technologies
Internship
On-site
US-CO-Col Springs-Bldg C, United States
$35 - $39 USD yearly
September 8, 2026
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Senior Signal Integrity Engineer – LPU Packaging - CA, Santa Clara, United States
NVIDIA
Remote friendly (US, CA, Santa Clara, United States)
United States
$168,000 - $310,500 USD yearly
September 18, 2026
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Signal Integrity & Power Integrity Principal Engineer - San Jose, California, United States
Altera
Full-time
On-site
San Jose, California, United States
$187,000 - $270,000 USD yearly
September 18, 2026
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Signal Integrity Engineer - USA-CA San Jose Innovation Drive, United States
Broadcom
Full-time
On-site
USA-CA San Jose Innovation Drive, United States
$141,300 - $226,000 USD yearly
September 18, 2026
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Principal Signal and Power Integrity Engineer - Shanghai Shi, China
Astera Labs
On-site
Shanghai Shi, China
September 18, 2026
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Staff Engineer, Signal and Power Integrity
Synopsys
Remote friendly (Bengaluru, India)
India
September 15, 2026
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Staff Signal Integrity Engineer - Bangalore, India
Qualcomm
On-site
Bangalore, India
August 19, 2026
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Senior Signal Integrity Engineer
Qualcomm
On-site
San Diego, California, United States of America, United States
$127,200 - $190,800 USD yearly
August 19, 2026
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Staff Signal Integrity Engineer - Bangalore, India
Qualcomm
On-site
Bangalore, India
August 19, 2026
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System Signal/Power Integrity Engineer
Broadcom
Full-time
On-site
2 Locations
August 17, 2026
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Senior Signal and Power Integrity Engineer - United States
NVIDIA
On-site
2 Locations, United States
August 14, 2026
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Signal & Power Integrity Engineer - Bangalore, India
Intel Corporation
On-site
India, Bangalore, India
August 7, 2026
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Staff Signal Integrity Engineer - Bangalore, India
Qualcomm
On-site
Bangalore, India
July 29, 2026
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Principal Signal/Power integrity Engineer - Yokneam, Israel
Marvell Technology
On-site
Yokneam, Israel
July 28, 2026
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Signal Integrity SI PI Engineer - Jhubei City, Taiwan
FormFactor
On-site
Jhubei City, Taiwan
July 24, 2026
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Sr. Signal Integrity/Power Integrity Engineer - CA, Santa Clara, United States
AMD
Full-time
On-site
US, CA, Santa Clara, United States
July 24, 2026
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Signal Integrity Engineer - Bristol, United Kingdom
Graphcore
Remote friendly (Bristol, United Kingdom)
United Kingdom
July 22, 2026
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Student Signal and Power Integrity Engineer - Haifa, Israel
Altera
Part-time
On-site
Haifa, Israel
July 17, 2026
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Signal Integrity & Power Integrity Engineer - Penang 15, Penang, Malaysia
Altera
Full-time
On-site
Penang 15, Penang, Malaysia
July 15, 2026
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