Principal Engineer- Applications (Time-Series Sensor Intelligence)

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:

We are seeking a Principal Engineer to lead the development of intelligent solutions leveraging time-series sensor data across diverse modalities such as vibration, current, acoustic, thermal, and environmental sensing. This role emphasizes signal processing, real-time analytics, and AI/ML-driven inference on embedded platforms.

Key Responsibilities

• Architect end-to-end pipelines for time-series data acquisition, conditioning, and processing

• Develop advanced algorithms for filtering, feature extraction, spectral analysis, and anomaly detection

• Design and deploy real-time DSP and ML pipelines on MCU/DSP/MPU platforms

• Enable applications such as predictive maintenance, fault detection, and condition monitoring

• Optimize solutions for latency, power, and memory constraints in embedded systems

• Collaborate cross-functionally with analog, firmware, software, and applications teams

Requirements/Qualifications:

• BS in Electrical Engineering or related field with 10+ years of experience

• Strong background in signal processing, DSP, and time-series analytics

• Experience with ADCs, sensor interfaces, and real-time data pipelines

• Proficiency in C/C++ for embedded systems

• Familiarity with industrial, automotive, or IoT sensing applications

Preferred Qualifications:

• MS/PhD in Electrical Engineering or related field

Travel Time:

0% - 25%

Physical Attributes:

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

Physical Requirements:

80% standing, 10% walking, 10% sitting

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.