Intern - Firmware Engineer - Summer 2026

Advanced Energy is currently seeking Firmware / Software Design Engineering Interns and Co-Ops to support development activities across our North American design sites. Successful candidates will carry out their internships at Advanced Energy’s sites in Colorado, Minnesota, Massachusetts, or California. They will work with an experienced engineering team, closely collaborating on the development of high-performance, precision, efficient and cost-effective power conversion, metrology, or controls solutions. Only post-graduate candidates will be considered for summer and school-year internships. Candidates should be actively pursuing degree programs at one of the following institutions: University of Colorado, Colorado State University, University of Minnesota, Northeastern University, San Jose State University, or Stanford University.

RESPONSIBILITIES:

Candidates may perform and support design activities related to any of the following:

• Development of embedded firmware for use in products
• Development and implementation of control algorithms
• Development of software for product interface in test and/or user environments
• Active participation in a core team to meet schedule, cost, and customer satisfaction goals
• Assist in development, testing, and de-bugging of prototype power supply units
• Analyze test data and reports against functional and performance specifications
• Interface with internal departments to ensure cost and schedule goals are met

WORK ENVIRONMENT:

• Location: Fort Collins, CO
• Environment: In office and lab environment

QUALIFICATIONS:

Required:

• Programming ability in high level languages such as Python, HDL, C, C++, and/or assembly languages in embedded environment
• Working knowledge of microcontrollers, field-programmable gate arrays, hardware circuit theory, and/or software development tools
• Demonstrated proficiency with Windows-based platforms and with computer-based design and analysis tools, working knowledge of MS Office Suite
• Ability to work in a lab environment debugging firmware, software, or embedded systems, and evaluating product spec compliance
• Ability to work independently and as part of a team
• Ability to meet schedule requirements and define priorities without direct supervision

Preferred:

• Ability to work with embedded systems, hardware, and read schematics
• Familiarity with communication protocols such as Ethercat, Fieldbus, SPI, and I2C
• Knowledgeable and/or experienced in emerging technologies including CyberSecurity and Machine Learning

EDUCATION:

• Candidates working towards MS or PhD degrees in Electrical Engineering, Computer Engineering, or Computer Science. Preference will be given to those with Embedded Systems and/or Controls focus. Other fields will be considered based on applicability.
• GPA > 3.25

COMPENSATION:

As required by multiple state pay transparency laws, Advanced Energy provides a reasonable range of compensation for each job posting. Actual compensation is influenced by an array of factors including, but not limited to, skill set, level of experience, and specific office location. The range of starting pay for this role is $26 to $36 per hour.

BENEFITS:

As part of our total rewards philosophy, we believe in offering and maintaining competitive compensation and benefits programs for our employees to attract and retain a talented, highly engaged workforce. Our compensation programs are focused on equitable, fair pay practices including market-based base pay, an annual pay-for-performance incentive plan, and discounted Employee Stock Purchase Plan.

In addition to our competitive compensation practices, we offer a strong benefits package in each of the countries in which we operate. In the U.S., we offer a rich benefits package for all regular, full-time employees that includes:

• Medical - multiple medical plans are available to choose from
• Short and long-term disability and life insurance
• Health savings and flexible spending accounts
• Generous time off policy starting with 3 weeks of paid vacation, 7 days of paid sick time, and 12 paid holidays
• 8 hours of paid volunteer time off
• 8 weeks of paid parental leave for both Moms and Dads
• Company matched 401(k)
• Tuition reimbursement
• Expanded mental health coverage and employee assistance programs
• Other voluntary benefits include critical illness, accident and hospital indemnity, pet insurance, identify theft, and legal assistance