Electrical Engineer, Signal Processing & Analog Circuits

Role: Electrical Engineer, Signal Processing & Analog Circuits
Location: Cupertino, CA - onsite
Salary: $90k - $100k per annum

Let’s create our future together at The AES Group!

Position Overview
We are seeking a motivated Electrical Engineer with a strong foundation in signal processing, analog circuits, and electrical network analysis.
The ideal candidate will have a solid understanding of electrical engineering fundamentals, including signal and systems theory, analog circuit behavior, filter design, and frequency-domain analysis.
Candidates should have at least beginner-level Python programming skills and be comfortable writing basic scripts for engineering analysis, calculations, and data processing.
This opportunity is well suited for entry level candidates and early-career professionals with up to 5 years of experience who are eager to apply their academic knowledge to practical engineering challenges.

Key Responsibilities

• Apply electrical engineering fundamentals, including signal and systems theory, to analyze and optimize electronic circuits and systems.

• Utilize Z-domain concepts and Discrete Fourier Transform (DFT) techniques for signal analysis and processing.

• Develop, test, analyze, and troubleshoot analog circuits while understanding real-world analog signal characteristics.

• Analyze and understand different filter configurations, particularly band-pass filters, including their components and operating principles.

• Perform electrical network analysis involving voltage, current, power, and related system parameters.

• Work with network analyzers and interpret measurement parameters, including S21, to evaluate circuit and system performance.

• Use basic Python scripting for engineering calculations, data processing, and analysis.

• Support engineering testing, validation, troubleshooting, and product development activities.

• Collaborate with cross-functional engineering teams to resolve technical challenges.

• Maintain clear documentation of test procedures, engineering analysis, results, and technical findings.

Required Qualifications

• Bachelor's degree in Electrical Engineering, Electronics Engineering, or a closely related discipline.

• 0–5 years of relevant experience, including academic projects, internships, or professional engineering experience.

• Strong fundamentals in signal processing, analog circuits, digital circuits, and electrical systems.

• Understanding of signal characteristics, waveform representations, and sinusoidal signals.

• Knowledge of Z-domain concepts and Discrete Fourier Transform (DFT).

• Basic understanding of filter design, particularly band-pass filters.

• Familiarity with electrical network analysis and parameters such as S21.

• Ability to perform basic electrical calculations involving voltage, current, and power.

• Mandatory: Beginner-level Python scripting knowledge. Candidates must be comfortable writing basic Python code.

• Strong analytical thinking, problem-solving, and communication skills.

Preferred Qualifications

• Hands-on exposure to network analyzers and advanced electrical measurement instruments.

• Understanding of practical testing methodologies and measurement equipment selection.

• Familiarity with frequency-domain analysis and real-world signal processing applications.

• Experience with engineering laboratory projects, circuit testing, or electrical system validation.

• Exposure to Python-based engineering analysis or data visualization.