Electrical Engineering Intern

Alphacore Inc. · Tempe, AZ

  • Internship

About the role

About Alphacore

Alphacore is a leading provider of high-performance microelectronics and advanced semiconductor solutions. Our team develops innovative Analog, Mixed-Signal, RF, and Digital IC technologies for aerospace, defense, communications, AI, and high-performance computing applications.

We are seeking highly motivated PhD candidates in Electrical Engineering to join our engineering team. This internship offers an opportunity to contribute to cutting-edge research while working alongside experienced engineers on real-world semiconductor design challenges.

Responsibilities

  • Assist in the research, design, simulation, and optimization of advanced electrical and electronic systems.
  • Support the development of Analog, Mixed-Signal, RF, or Digital circuit designs based on project requirements.
  • Perform circuit modeling, simulation, and verification using industry-standard EDA tools.
  • Contribute to silicon validation, laboratory testing, characterization, and performance analysis.
  • Analyze experimental data and recommend design improvements.
  • Develop automation scripts for simulation, testing, and data analysis using Python, MATLAB, or similar tools.
  • Collaborate with cross-functional engineering teams including design, verification, layout, and test engineers.
  • Present technical findings through reports and engineering reviews.
  • Participate in research discussions and contribute innovative ideas to ongoing projects.

Required Qualifications

  • Currently pursuing a PhD in Electrical Engineering from an accredited university.
  • Strong academic background in one or more of the following:
  • Analog Circuit Design
  • Mixed-Signal IC Design
  • RF/Microwave Engineering
  • Digital IC Design
  • Semiconductor Devices
  • VLSI Design
  • Signal Processing
  • Power Electronics
  • Experience with circuit simulation and EDA tools such as Cadence Virtuoso, Spectre, ADE, or similar.
  • Knowledge of semiconductor device fundamentals and CMOS technologies.
  • Strong analytical, problem-solving, and debugging skills.
  • Excellent written and verbal communication skills.
  • Ability to work independently as well as within a collaborative engineering team.

Preferred Qualifications

  • Research publications in IEEE journals or conferences.
  • Experience with advanced semiconductor technologies or custom IC design.
  • Hands-on laboratory experience involving measurement equipment and silicon validation.
  • Programming or scripting experience using Python, MATLAB, Tcl, SKILL, or C/C++.
  • Familiarity with layout concepts, DRC/LVS verification, and post-layout simulations.
  • Experience with machine learning applications in circuit design is a plus.

What You'll Gain

  • Hands-on experience working on industry-leading semiconductor technologies.
  • Opportunity to apply advanced research to real-world engineering challenges.
  • Mentorship from experienced Analog, RF, and Mixed-Signal IC designers.
  • Exposure to the complete semiconductor design lifecycle—from concept to silicon validation.
  • Professional development in a collaborative and innovation-driven environment.
  • Competitive internship compensation.

Why Join Alphacore?

At Alphacore, interns work on meaningful engineering projects that directly contribute to next-generation microelectronics. You'll collaborate with industry experts, gain exposure to advanced semiconductor technologies, and build valuable experience that supports your academic and professional growth.

Benefits

  • 401(k)
  • Health insurance
  • Paid time off

Work Location

Hybrid remote in Tempe, AZ 85288

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