Microchip Technology Inc. Logo

Microchip Technology Inc.

Principal Engineer-Communication Systems

Posted 28 Days Ago
Be an Early Applicant
In-Office
Irvine, CA, USA
75K-232K Annually
Senior level
In-Office
Irvine, CA, USA
75K-232K Annually
Senior level
Design and implement physical-layer algorithms and system models for low-power Wi‑Fi, Bluetooth, and Sub‑GHz products. Collaborate with RF/analog, digital, validation, and software teams to simulate, bring up, test, debug, and document communication systems and SoCs.
The summary above was generated by AI

Are you looking for a unique opportunity to be a part of something great? Want to join a 17,000-member team that works on the technology that powers the world around us? Looking for an atmosphere of trust, empowerment, respect, diversity, and communication? How about an opportunity to own a piece of a multi-billion dollar (with a B!) global organization? We offer all that and more at Microchip Technology Inc.

People come to work at Microchip because we help design the technology that runs the world. They stay because our culture supports their growth and stability. They are challenged and driven by an incredible array of products and solutions with unlimited career potential. Microchip’s nationally-recognized Leadership Passage Programs support career growth where we proudly enroll over a thousand people annually. We take pride in our commitment to employee development, values-based decision making, and strong sense of community, driven by our Vision, Mission, and 11 Guiding Values; we affectionately refer to it as the Aggregate System and it’s won us countless awards for diversity and workplace excellence.

Our company is built by dedicated team players who love to challenge the status quo; we did not achieve record revenue and over 30 years of quarterly profitability without a great team dedicated to empowering innovation. People like you.

Visit our careers page to see what exciting opportunities and company perks await!

Job Description:

Job Role
We are seeking a Communications Systems Design Engineer with a strong background in communication theory and signal processing. The successful candidate will join our Wireless Systems Group in Irvine and as a senior member of the team, will be responsible for the systems design and implementation of physical layer algorithms for low power Wi-Fi, Bluetooth and Sub-GHz wireless products. You will be working with a cross-functional global team in a collaborative environment that we take pride in. You will thrive on complex technical challenges and be personally motivated to provide the best solution to challenging problems.

Responsibilities

  • Working closely with RF/Analog, Digital, Validation and Software teams for bringing-up, testing and troubleshooting of test chips and SOC's
  • Simulate communication systems and participate in digital block design
  • Participate in RFIP design regarding block specs & controls
  • Design and simulation of the physical layer of wireless communication systems
  • Development of system models for performance evaluation, optimization and to guide design trade-offs
  • Working with the RF/Analog design team to develop module specifications
  • Working with the digital design team to implement algorithms and digital modules
  • Working with RF/Analog, digital and validation teams to bring-up, test and trouble-shoot test chips and SoC's
  • Documentation and development of design and test plans
  • Bring up communication systems in lab
  • Test and debug communication systems
  • Perform other duties as assigned

Requirements/Qualifications:

Requirements

  • Master's or PhD in Electrical Engineering with 8+ years of relevant experience in wireless PHY systems design and implementation.
  • Strong background in signal processing and communication theory
  • Experience in MATLAB, C/C++ and fixed-point/cycle-true programming and simulation
  • Experience on Modem and digital front-end blocks design
  • Experience in IC design, RFIC calibration and testing
  • Experience in Wi-Fi or Bluetooth PHY layer standard is a great advantage
  • A team player; able to identify and resolve technical and schedule issues with team members. Team management skills would be an advantage.
  • Strong verbal and written communication skills with the ability to present technical materials effectively and produce good quality engineering documentation.

Travel Time:

0% - 25%

Physical Attributes:

Feeling, Hearing, Other, Seeing, Talking, Works Alone, Works Around Others

Physical Requirements:

80% Sitting, 10% walking, 10% Standing

Pay Range:

We offer a total compensation package that ranks among the best in the industry. It consists of competitive base pay, restricted stock units, and quarterly bonus payments. In addition to these components, our package includes health benefits that begin day one, retirement savings plans, and an industry leading ESPP program with a 2 year look back feature. Find more information about all our benefits at the link below:

Benefits of working at Microchip

The annual base salary range for this position, which could be performed in the US, is $75,000-$232,000.*

*Range is dependent on numerous factors including job location, skills and experience.

Microchip Technology Inc is an equal opportunity/affirmative action employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law.
For more information on applicable equal employment regulations, please refer to the Know Your Rights: Workplace Discrimination is Illegal Poster.

To all recruitment agencies: Microchip Technology Inc. does not accept unsolicited agency resumes. Please do not forward resumes to our recruiting team or other Microchip employees. Microchip is not responsible for any fees related to unsolicited resumes.

Microchip Technology Inc. Aliso Viejo, California, USA Office

Aliso Viejo, United States

Microchip Technology Inc. Garden Grove, California, USA Office

Garden Grove, United States

Microchip Technology Inc. Irvine, California, USA Office

Irvine, CA, United States

Similar Jobs

10 Minutes Ago
In-Office
182K-242K Annually
Mid level
182K-242K Annually
Mid level
Cloud • Information Technology • Machine Learning
Embed with customer AI teams to design, prototype, and productionize AI agents using W&B Weave. Advise on architecture, build reference implementations and demos, run technical workshops, gather field feedback for product roadmap, and troubleshoot customer environments.
Top Skills: Hugging FaceLangchainLlamaindexLlmsPythonPyTorchTensorFlowVector DatabasesW&B Weave
10 Minutes Ago
In-Office
182K-242K Annually
Senior level
182K-242K Annually
Senior level
Cloud • Information Technology • Machine Learning
Serve as a customer-facing technical advisor for CoreWeave’s SaaS platform. Lead architecture reviews, workshops, feature adoption sessions, and integration troubleshooting. Build reusable reference architectures, sample code, demos, templates, and internal tools while enabling sales and field teams. Help customers integrate APIs, data flows, identity systems, and third-party platforms. Contribute examples, documentation, integrations, and occasional bug fixes through engineering processes. Collaborate with Sales, Support, Product, and Engineering across multiple customer engagements.
Top Skills: APIsAWSAzureDockerGCPGenaiInfrastructure-As-CodeKubernetesLinuxLlmopsLlmsMlopsPythonTerraformUnix
15 Minutes Ago
Remote or Hybrid
US
Senior level
Senior level
Information Technology • Professional Services • Software • Energy
Leads enterprise sales and strategic customer relationships for RigUp’s downstream energy solutions. Responsibilities include prospecting, pipeline management, proposals, negotiations, onboarding, account growth, market development, and cross-functional coordination with Operations, Product, Marketing, and Leadership. The role requires deep downstream oil and gas expertise, C-suite relationship development, complex RFP ownership, frequent client travel, AI-enabled sales workflows, and mentorship of account team members.
Top Skills: Artificial Intelligence (Ai)Automated WorkflowsReporting Tools

What you need to know about the Los Angeles Tech Scene

Los Angeles is a global leader in entertainment, so it’s no surprise that many of the biggest players in streaming, digital media and game development call the city home. But the city boasts plenty of non-entertainment innovation as well, with tech companies spanning verticals like AI, fintech, e-commerce and biotech. With major universities like Caltech, UCLA, USC and the nearby UC Irvine, the city has a steady supply of top-flight tech and engineering talent — not counting the graduates flocking to Los Angeles from across the world to enjoy its beaches, culture and year-round temperate climate.

Key Facts About Los Angeles Tech

  • Number of Tech Workers: 375,800; 5.5% of overall workforce (2024 CompTIA survey)
  • Major Tech Employers: Snap, Netflix, SpaceX, Disney, Google
  • Key Industries: Artificial intelligence, adtech, media, software, game development
  • Funding Landscape: $11.6 billion in venture capital funding in 2024 (Pitchbook)
  • Notable Investors: Strong Ventures, Fifth Wall, Upfront Ventures, Mucker Capital, Kittyhawk Ventures
  • Research Centers and Universities: California Institute of Technology, UCLA, University of Southern California, UC Irvine, Pepperdine, California Institute for Immunology and Immunotherapy, Center for Quantum Science and Engineering

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account