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US Browse · San Jose · Principal Engineer

Principal Engineer in San Jose

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Physical Design Lead, Static Timing Analysis
Google
Sunnyvale, CA, United States
Not specified; not specified; not specified
Not specified (assumed to be hybrid based on industry standards).
Static timing analysis methodology development
Timing constraint creation and validation
Asic timing closure execution
This role drives Static Timing Analysis (STA) in the physical implementation of Application-specific integrated circuits using advanced technology nodes
New arrival·2 days ago
Principal Engineer Manufacturing (swing)
Northrop Grumman Australia
Sunnyvale, CA, United States
Full time
Base: $103,600.00 - $155,400.00; bonus: discretion...
**
Senior
Bachelor's degree in stem with 5 years experience
Secret clearance eligibility required
U.s. citizenship mandatory
This role involves performing life cycle and root cause failure analysis of steam facility equipment including boilers and cooling towers
New arrival·2 days ago
Principal Engineer Reliability
Northrop Grumman Australia
Sunnyvale, CA, United States
Full time
Base: $103,600.00 - $155,400.00; bonus/equity: dis...
Not specified (assumed hybrid based on industry standards)
Senior
Bachelor's degree in engineering
5 years manufacturing or reliability experience
Root cause and corrective action (rcca)
This role is key to supporting the critical steam testing program for submarine components at Northrop Grumman Mission Systems
New arrival·2 days ago
Principal Industrial Engineer
Northrop Grumman Australia
Sunnyvale, CA, United States
Full time
Base: $103,600.00 - $155,400.00; bonus: discretion...
Onsite
Senior
Bachelor's degree with 5+ years experience
Data visualization in tableau
Digital transformation experience
The role involves utilizing data analytics to analyze operational processes and develop metrics to optimize program performance
New arrival·2 days ago
Principal / Sr. Engineer Metrology Cmm
Northrop Grumman
Sunnyvale, CA, United States
Full time
Base: $103,600 - $193,300; bonus/equity: discretio...
Not specified (potentially hybrid or onsite based on company culture)
Senior
Pc-dmis programming for cmm machines
Geometric dimensioning and tolerancing (gd&t)
Experience with metrology equipment
The role involves developing and evaluating metrology calibration systems using PC-DMIS to ensure measurement reliability
New arrival·2 days ago
Principal Electrical Engineer - Compute And Sensing
Apptronik
Sunnyvale, CA, United States
Base: $295,000 - $330,000; bonus/equity: not speci...
On-site
Senior
Custom carrier board design for nvidia jetson
High-speed digital design expertise
Functional safety architecture iso 26262
Apptronik is seeking a world-class Principal Compute & Sensing Engineer to serve as the lead architect for the nervous system of the Apollo humanoid robot
3 days ago
Principal Engineer, Data Platform
Unity
Mountain View, CA, United States
Base: $227,900 - $340,000 usd; bonus/equity: eligi...
On-site
Senior
Large-scale distributed systems design
Backend service architecture and api design
Cloud-native infrastructure and container orchestration
This role involves shaping the next generation of data infrastructure powering Unity's Ads business and internal Commons platform
3 days ago
Principal Engineer, Data Platform
Unity Technologies
Mountain View, CA, United States
Base: $227,900 - $340,000 usd; bonus/equity: eligi...
On-site
Senior
Large-scale distributed systems design
Backend service architecture
Cloud-native infrastructure experience
This role involves shaping the next generation of data infrastructure powering Unity's Ads business and internal platform services
3 days ago
Distinguished Engineer, Luau Application
Roblox
San Mateo, CA, United States
Base: $399,420 - $457,970 usd annually; equity: el...
Onsite tuesday, wednesday, and thursday, with optional presence on monday and friday.
Senior
15+ years software framework experience
Cross-platform codebase expertise
Typescript and native module integration
The Distinguished Engineer will guide the development of the Luau layer used by over 100 million daily users across eight platforms
3 days ago
Principal Laser Packaging Engineer
Molex
Fremont, California, US
Base: $200,000-$280,000 py; bonus/equity: variable...
On-site
Senior
Phd in photonics or related field
10 years optoelectronic package r&d experience
Submicron optical alignment expertise
The Principal Laser Packaging Engineer will provide technical leadership for designing novel III-V laser diode packaging technologies to support datacenter growth
4 days ago
Principal Laser Component Engineer - Optical Solutions
Molex
Fremont, California, US
Base: $150,000 - $250,000 py; bonus/equity: eligib...
**
Senior
Masters in photonics or related field
8+ years optical/mechanical r&d experience
Component design for high thermal power density
The Principal Laser Component Engineer will lead the sourcing and design of components for advanced photonic packages such as CPO and ELSFP
4 days ago
Product Integration, Senior Principal - Active Electric Cable / Smart Cable Module Business
Astera Labs
San Jose, United States
Not specified; not specified; not specified
On-site
Senior
Active electrical cable product integration
Signal integrity and electrical performance
Cross-functional technical leadership
This role serves as the single technical point of accountability for ensuring all elements of an AEC product come together into a fully validated, production-ready solution
4 days ago
Principal Validation Lead Engineer
Phizenix
Santa Clara, CA, United States
Base: $180,000 - $225,000 usd; bonus/equity: not s...
On-site
Senior
8+ years silicon validation experience
Expertise in cxl 3.x and pcie gen4/5/6
Hands-on lab equipment operation skills
The Principal Validation Lead Engineer will own the lab validation strategy and execution for advanced ASIC/SoC products integrating CXL 3.x, HBM, DDR, PCIe, and high-speed SerDes
4 days ago
Component Engineering Technical Leader (hybrid)
Cisco
San Jose, California, United States
Full time
Base: $159,800.00 - $202,300.00; bonus/equity: eli...
Hybrid
+7y experience
7+ years electronic design experience
Board mount power module expertise
Failure analysis and root cause resolution
This role serves as a technical hub within Cisco's Component Quality and Technology team to drive innovation in board mount power module solutions
5 days ago
Principal, Electrical Engineer
42dot
Sunnyvale, California, United States
Full time
Base: $233,700 - $336,300; bonus/equity: not speci...
Not specified
Senior
20+ years hands-on electrical engineering experience
Expert-level ee schematic and pcb layout proficiency
Safety-critical industry production-grade electronics delivery
42dot is a mobility AI company serving as the Global Software Center of Hyundai Motor Group, pioneering software-defined vehicles
5 days ago
Principal, Quality Architect
42dot
Sunnyvale, California, United States
Full time
Base: $233,700 - $336,300; bonus/equity: not speci...
Not specified (assumed hybrid or onsite due to location context)
Senior
Iso 26262 safety lifecycle management
External auditor liaison experience
Firmware architecture technical defense
This role serves as the primary technical lead for securing formal automotive safety certifications for a software-defined vehicle firmware platform
5 days ago
Principal Computer Vision Researcher - Advanced Technology Group
Dolby
Sunnyvale, California, United States
Base: $238,900-$292,500; bonus/equity: + bonus, pr...
On-site
Senior
Phd in physics or computer science
8+ years corporate research experience
Expertise in image sensors and camera signal processing
The role involves leading hands-on research at the intersection of classical image processing and modern AI methods to shape Dolby's imaging technologies
7 days ago
Principal Engineer Product Development Applications Engineer
Infineon Technologies Americas Corp.
San Jose, CA, USA
Base: $172,800 - $237,600 py; bonus/equity: eligib...
On-site
Senior
Bachelor's degree in electrical engineering
5 years power-related experience
Power conversion topologies design
This role involves working hand-in-hand with customers to transform Infineon products into cutting-edge designs while building long-lasting partnerships
8 days ago
Principal Engineer Software (sys)
Infineon Technologies Americas Corp.
San Jose, California, United States
Base: $202,900 - $279,000 py; bonus/equity: incent...
On-site
Senior
Python and c++ programming skills
Physics-based robotics simulation experience
Isaac sim or omniverse tool familiarity
This role involves merging creativity with technical expertise to shape the future of technology through groundbreaking projects in digital twins and simulation
8 days ago
Principal Engineer Firmware
Infineon Technologies Americas Corp.
San Jose, CA, USA
Base: minimum $196,200 / maximum $269,800 py; bonu...
On-site
Senior
5-8 years software or robotics experience
Python and c++ proficiency
Embedded linux and driver development
This role involves merging creativity with technical expertise to shape the future of technology by driving groundbreaking projects in robotics and sensor integration
8 days ago
Lead Principal Engineer Analog Mixed-signal Design
Infineon Technologies Americas Corp.
San Jose, California, United States
Base: $190,200 - $261,600 py; bonus/equity: incent...
On-site
Senior
Advanced degree msee or phd
15+ years analog mixed-signal ic design
Data converter architecture expertise
This role involves managing a team of mixed-signal IC designers while providing technical guidance and mentorship to ensure their success
8 days ago
Principal Engineer Field Application Engineering
Infineon Technologies Americas Corp.
San Jose, CA, US
Base: $165,040 - $226,930 py; bonus/equity: eligib...
On-site
Senior
7+ years semiconductor or automotive experience
High-voltage power product expertise
Hands-on hardware development and eda tools
This role serves as the primary technical contact for California automotive customers to drive design wins with Infineon's high-voltage power products
8 days ago
Senior Principal Engineer System Architect Wireless Communication
Infineon Technologies Americas Corp.
San Jose, CA, USA
Base: minimum $247,840 / maximum $340,780 py; bonu...
On-site
Senior
Antenna tuning methodology expertise
Rf system design experience
Single wire control interface knowledge
This role involves merging creativity with technical expertise to shape the future of wireless technology by analyzing system requirements for antenna tuner applications
8 days ago
Principal High-Speed I/O Architect (PCIe, CXL, UA Link)
ARM
San Jose, California, US
Base: $262,700-$355,400 py; bonus/equity: not spec...
On-site
Senior
8+ years coherency protocols experience
Deep expertise in pcie cxl ua link protocols
Hierarchical cache design knowledge
The role involves defining and designing innovative on-chip interconnect architectures for scalable SoC platforms across mobile, automotive, and datacenter markets
Engineering Capabilities Development
Applied Materials
Santa Clara, CA, US
Full time
Base: $163,000.00 - $224,000.00; bonus/equity: eli...
Significantly complex engineering problem solving
New technology research and development
Engineering project leadership
The role involves independently developing and implementing concepts for significantly complex product issues and engineering solutions within the semiconductor industry
9 days ago

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Principal Engineer in San Jose

Physical Design Lead, Static Timing Analysis

Principal Engineer Manufacturing (swing)

Principal Engineer Reliability

Principal Industrial Engineer

Principal / Sr. Engineer Metrology Cmm

Principal Electrical Engineer - Compute And Sensing

Principal Engineer, Data Platform

Principal Engineer, Data Platform

Distinguished Engineer, Luau Application

Principal Laser Packaging Engineer

Principal Laser Component Engineer - Optical Solutions

Product Integration, Senior Principal - Active Electric Cable / Smart Cable Module Business

Principal Validation Lead Engineer

Component Engineering Technical Leader (hybrid)

Principal, Electrical Engineer

Principal, Quality Architect

Principal Computer Vision Researcher - Advanced Technology Group

Principal Engineer Product Development Applications Engineer

Principal Engineer Software (sys)

Principal Engineer Firmware

Lead Principal Engineer Analog Mixed-signal Design

Principal Engineer Field Application Engineering

Senior Principal Engineer System Architect Wireless Communication

Principal High-Speed I/O Architect (PCIe, CXL, UA Link)

Engineering Capabilities Development