Undergraduate Tech Intern - Electrical Engineering (Winter 2026-2027)

Overview At PNNL, our core capabilities are divided among major departments that we refer to as Directorates within the Lab, focused on a specific area of scientific research or other function, with its own leadership team and dedicated budget. Our Science & Technology directorates include National Security, Earth and Biological Sciences, Physical and Computational Sciences, and Energy and Environment. In addition, we have an Environmental Molecular Sciences Laboratory, a Department of Energy, Office of Science user facility housed on the PNNL campus. The National Security Directorate (NSD) drives science-based, mission-focused solutions to take on complex, real-world threats to our nation and the world. The Physical Detection Systems and Deployment Division, part of the National Security Directorate, delivers policy-informed technology solutions by removing barriers to real-world implementation. We strive to understand end-user environments to transition technology from the developmental stage to deployment. Our diverse expertise in operational systems provides tools, technologies, and approaches for combating a range of threats, both at home and in more than 100 countries around the globe. Please note: this internship is for the winter semester and will start as soon as possible. It is not a summer 2027 internship. Responsibilities Assist with assembling, wiring, testing, and troubleshooting research prototypes and electronic subsystems under technical guidance. Support laboratory experiments for RF imaging and electromagnetic actuator projects by setting up equipment, following test procedures, collecting data, and recording results. Help with introductory schematic, component-selection, PCB assembly, board bring-up, or circuit-testing tasks appropriate to the intern’s experience. Contribute to small, well-defined firmware, FPGA, scripting, or data-analysis tasks with mentoring and code review. Connect and test sensors, actuators, microcontrollers, development boards, GPIO, and common interfaces such as SPI, I2C, or UART. Assist with basic power-supply, DC-DC regulation, control-system, and hardware/software integration experiments. Support electromagnetic actuator assembly and characterization, including supervised control tests, coil measurements, impedance measurements, and comparison of experimental data with expected behavior. Observe or assist with high-voltage analog electronics only under direct supervision and in accordance with established laboratory safety procedures. Maintain an engineering notebook, organize data and files, document test configurations, and share progress with mentors and the project team. Participate in team discussions and ask questions to build understanding of multidisciplinary research and engineering practices. Qualifications Minimum Qualifications: Candidates must have a high school diploma /GED or higher Candidates must be degree-seeking undergraduate students enrolled at an accredited college or university Candidates must be taking at least 6 credit hours and have an overall cumulative GPA of 2.5 Preferred Qualifications: Currently pursuing a bachelor’s degree in electrical engineering, computer engineering, computer science, or a closely related technical field. Completion of introductory coursework in programming, circuits, digital logic, embedded systems, electronics, controls, electromagnetics, or a related area. Basic programming ability in at least one language, such as C, C++, or Python. Interest in hands-on laboratory work, electronics, embedded systems, or hardware/software integration; prior professional experience is not required. Ability to follow instructions and safety procedures, document work carefully, communicate questions and results, and collaborate with a technical team. Ability to meet applicable eligibility requirements for work on the assigned projects. Hazardous Working Conditions/Environment Not Applicable. Additional Information This position involves access to sensitive systems and information. U.S. Citizenship is required. Pacific Northwest National Laboratory is subject to the Department of Energy Unclassified Foreign Visits & Assignments Program site, information, technologies, and equipment access requirements. Testing Designated Position This is not a Testing Designated Position (TDP). About PNNL Pacific Northwest National Laboratory (PNNL) is a world-class research institution powered by a highly educated, diverse workforce committed to the values of Integrity, Creativity, Collaboration, Impact, and Courage. Every year, scores of dynamic, driven people come to PNNL to work with renowned researchers on meaningful science, innovations and outcomes for the U.S. Department of Energy and other sponsors; here is your chance to be one of them! At PNNL, you will find an exciting research environment and excellent benefits including health insurance, and flexible work schedules. PNNL is located in eastern Washington State—the dry side of Washington known for its stellar outdoor recreation and affordable cost of living. The Lab’s campus is only a 45-minute flight (or ~3 hour drive) from Seattle or Portland, and is serviced by the convenient PSC airport, connected to 8 major hubs. Commitment to Excellence and Equal Employment Opportunity Our laboratory is committed to fostering a work environment where all individuals are treated with fairness and respect while solving critical challenges in fundamental sciences, national security, and energy resiliency. We are an Equal Employment Opportunity employer. Pacific Northwest National Laboratory (PNNL) is an Equal Opportunity Employer. PNNL considers all applicants for employment without regard to race, religion, color, sex, national origin, age, disability, genetic information (including family medical history), protected veteran status, and any other status or characteristic protected by federal, state, and/or local laws. We are committed to providing reasonable accommodations for individuals with disabilities and disabled veterans in our job application procedures and in employment. If you need assistance or an accommodation due to a disability, contact us at careers@pnnl.gov. Drug Free Workplace PNNL is committed to a drug-free workplace supported by Workplace Substance Abuse Program (WSAP) and complies with federal laws prohibiting the possession and use of illegal drugs. Security, Credentialing, and Eligibility Requirements As a national laboratory, PNNL is responsible for adhering to the Homeland Security Presidential Directive 12 (HSPD-12) and Department of Energy (DOE) Order 473.1A, which require new employees to obtain and maintain a HSPD-12 Personal Identify Verification (PIV) Credential. To obtain this credential, new employees must successfully complete the applicable tier of federal background investigation post hire and receive a favorable federal adjudication. The tier of federal background investigation will be determined by job duties and national security or public trust responsibilities associated with the job. All tiers of investigation include a declaration of illegal drug activities, including use, supply, possession, or manufacture within the last 1 to 7 years (depending on the applicable tier of investigation). Illegal drug activities include marijuana and cannabis derivatives, which are still considered illegal under federal law, regardless of state laws. For foreign national candidates: If you have not resided in the U.S. for three consecutive years, you are not eligible for the PIV credential and instead will need to obtain a favorable Local Site Specific Only (LSSO) Federal risk determination to maintain employment. Once you meet the three-year residency requirement thereafter, you will be required to obtain a PIV credential to maintain employment. The tier of federal background investigation required to obtain the PIV credential will be determined by job duties at the time you become eligible for the PIV credential. Mandatory Requirements Please be aware that the Department of Energy (DOE) prohibits DOE employees and contractors from having any affiliation with the foreign government of a country DOE has identified as a “country of risk” without explicit approval by DOE and Battelle. If you are offered a position at PNNL and currently have any affiliation with the government of one of these countries, you will be required to disclose this information and recuse yourself of that affiliation or receive approval from DOE and Battelle prior to your first day of employment. Rockstar Rewards Regular Hourly: Employees are offered an employee assistance program and business travel insurance. Employees are eligible for the company funded pension plan and 401k savings plan, once eligibility requirements are met. Temporary Hourly: Employees are offered an employee assistance program and business travel insurance Click Here For Rockstar Rewards Notice to Applicants PNNL lists the full pay range for the position in the job posting. Starting pay is calculated from the minimum of the pay range and actual placement in the range is determined based on an individual’s relevant job-related skills, qualifications, and experience. This approach is applicable to all positions, with the exception of positions governed by collective bargaining agreements and certain limited-term positions which have specific pay rules. As part of our commitment to fair compensation practices, we do not ask for or consider current or past salaries in making compensation offers at hire. Instead, our compensation offers are determined by the specific requirements of the position, prevailing market trends, applicable collective bargaining agreements, pay equity for the position type, and individual qualifications and skills relevant to the performance of the position. Minimum Salary USD $17.13/Hr. Maximum Salary USD $27.02/Hr.