Nokia

SiGe Test Engineer

Nokia • $120K — $145K *
Sunnyvale, CA 94087In-Person
Telecommunications & Hardware
Less than 5 years of experience
Today
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Job Overview by Ladders

Qualifications

  • Bachelor's degree with 5+ years of experience OR a Master's degree in Electrical Engineering or Applied Physics with 3+ years of relevant experience.
  • Hands-on experience in advanced analog and mixed signal semiconductor characterization.
  • Proficient with Vector Network Analyzers (PNA) for S-parameter measurements and real-time oscilloscopes for high-speed signal analysis.
  • Strong understanding of high-speed transistor-level topologies for mixed signal circuits.
  • Familiarity with automation programming languages like VB.NET, Python, Matlab, C for instrument control and data acquisition.
  • Ability to troubleshoot complex test hardware and software in collaborative settings.
  • Experience with production-level test environments (Gage R&R, SPC) and database tools is a plus.

Responsibilities

  • Design test plans and algorithms for performance validation of SiGe ASIC and related devices.
  • Perform RF and mm-wave characterization using high-end equipment such as VNA and oscilloscopes.
  • Debug high-speed semiconductor circuits, identifying root causes across various domains.
  • Compare measured performance with simulation results to validate design intent and drive improvements.
  • Develop and document bench hardware and software for high-speed characterization.
  • Execute test station qualification work including Gage R&R and SPC.
  • Document all test solutions thoroughly and communicate with cross-functional teams.
  • Track schedules and milestones for test development projects.

Benefits

  • Work within a dynamic, innovative environment where ideas are quickly implemented.
  • Opportunity to engage with cutting-edge technology and high-speed device characterization.
  • Collaborative team atmosphere that promotes effective communication and teamwork.
Full Job Description
Job Description

If this is something that interests you, come take a look at a team that is achieving exactly that, where an idea today can be set in motion tomorrow. Nokia Optical Module Group (OMG) is looking for an individual to engage in product test development. The individual is responsible for SiGe ASIC and high-speed device characterization in both the production phase and the development phase. Come take a look at Nokia!

Responsibilities

  • Design test plans and algorithms for performance validation of SiGe ASIC, drivers, TIAs, and mixed signal circuits (SerDes, DACs, ADCs), etc
  • Perform RF, mm-wave, analog probing and characterization, including manual and automated RF probing using high end equipment like VNA, oscilloscopes, etc
  • Debug complex high-speed semiconductor circuits and test setups, identifying root causes across electrical, RF, thermal, and software domains
  • Compare measured device performance with simulation results (e.g., Cadence, SPICE, EM, behavioral models) to validate design intent, identify discrepancies, and drive corrective actions
  • Develop, implement, and document bench hardware and software supporting new high-speed device characterization
  • Execute test station qualification work, including Gage R&R and statistical process control (SPC)
  • Produce thorough documentation of all test solutions and communicate effectively with cross-functional teams
  • Track schedules and milestones for test development projects


Qualifications

  • Bachelor's degree with 5+ years of applicable experience OR Master's degree in Electrical Engineering, Applied Physics, or equivalent with a minimum of 3 years of applicable graduate-level and/or industrial experience in test high speed characterization.
  • Hands-on experience with advanced analog and mixed signal semiconductor characterization
  • Experience with Vector Network Analyzers (PNA) for broadband S-parameter and linearity measurements, real time oscilloscopes for high speed signal integrity and eye diagram analysis, and noise figure analyzers for gain and low noise performance evaluation
  • Fundamental understanding of "high speed transistor level" topologies for drivers, TIAs, analog front end circuits, serializers/deserializers, and mixed signal building blocks
  • Familiarity with programing languages such as VB.NET, Python, Matlab, C, C++, or similar languages for automation of instrument control and data acquisition
  • Ability to build, maintain, and troubleshoot complex test hardware and software in a cross-functional environment
  • Experience with production-level test environments (Gage R&R, SPC, tool qualification) is a plus
  • Experience with database tools such as JMP, SQL is a plus
  • Attention to detail and willingness to produce detailed documentation
  • Ability to work effectively within a team environment, with clear and concise communication inside and outside the test team

About Nokia

Nokia is a Finnish multinational telecommunications, information technology, and consumer electronics company. The company was founded in 1865 and has since grown to become one of the largest telecommunications equipment manufacturers in the world. Nokia's products include mobile phones, smartphones, and network equipment, among others. The company is committed to innovation and has a strong focus on research and development. Nokia is also committed to sustainability and has set ambitious targets for reducing its environmental impact. The company operates in over 100 countries and has a strong presence in Europe, Asia, and North America.
Learn more about Nokia
Size
87,927 employees
Market Cap
$25.8 billion
Industry
Telecommunications & Hardware
Net Income
-$2.5 billion
Founded
1865
5 Year Trend
-1.2%
Revenue
$21.8 billion
NASDAQ
NOK
* Ladders Estimates

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