Duke Energy Software Engineer Interview Experiences 2026
Real, anonymous reports from people who interviewed for Software Engineer at Duke Energy, newest first and distilled into what to expect across the loop.
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My process was pretty quick and comfortable, and it revolved around getting to know my background rather than testing me with tricky technical problems. Over Zoom or virtual format, I joined a panel that included engineers and a hiring manager type presence. I started with a presentation opportunity where I outlined my professional experience, and the overall vibe from the team felt genuinely positive—more like culture and collaboration than interrogation.
During the actual interview, the questions stayed mostly behavioral. We covered past experiences in enough depth to understand what I’d actually done, and the interviewers didn’t try to “trick” me. In one stretch, they asked STAR-style prompts and followed up to understand my decision-making and the outcomes. There was also a safety briefing at the start, which made it feel like they were anchoring the conversation in how they operate day to day.
> 1 year
Average Positive Charlotte, NC
The whole interview happened over MS Teams and started with a panel—my manager and team members. The early questions were heavily behavioral, shaped around situations that could feel uncomfortable, and they pushed me to think through what I did and why. I remember feeling like they were looking for how I handled pressure and the logic behind my choices.
After the behavioral portion, the conversation moved into technical material tied to NERC and transmission protection circuitry. That part surprised me because it wasn’t just generic engineering talk; it felt role-specific, like the kind of knowledge you’d only really be fluent in if you’d worked in similar power-company protection contexts. Even so, the people interviewing me were nice, and the atmosphere stayed laid back.
> 1 year
Average Positive Raleigh, NC
The process took a while to get moving, but once it did, it felt straightforward and positive. I heard back about the timeline two weeks later than ex…
> 1 year
Average Negative Charlotte, NC
My interview was focused on the electricity grid and aligned closely with a specific team in grid tech operations. It was one interview with four peop…
> 1 year
Average Positive Charlotte, NC
My interview experience leaned strongly behavioral and stayed pretty structured. I talked with multiple employees virtually, and the format was fairly…
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What to expect
Distilled from the reports
Behavioral Focus
The interviews primarily emphasize behavioral questions, often using STAR prompts to assess candidates' past experiences and decision-making processes. Candidates should prepare to discuss their work history and how it relates to the role in detail.
STARBehavioralExperience
Panel Interviews
Most interviews are conducted in a panel format, where multiple interviewers take turns asking questions, creating a conversational atmosphere. Candidates should be ready for a round-robin style of questioning that allows for interaction with several team members.
PanelConversationalMultiple Interviewers
Technical Assessment Variation
While some interviews include technical questions specific to the role, such as those related to grid operations or programming languages, others focus solely on behavioral aspects. Candidates should be prepared for both types of questioning based on their background.
TechnicalRole-SpecificGrid Operations
Interview Environment and Culture
The overall atmosphere during interviews is described as friendly and supportive, with interviewers aiming to understand candidates' fit within the team rather than putting them under pressure. Candidates can expect a respectful and organized process.
SupportiveCultureRespectful
Communication and Follow-Up
Candidates report a generally smooth communication process after interviews, although some experienced longer wait times for feedback or offers. It's important to remain patient and proactive in following up if necessary.
CommunicationFollow-UpTimeliness
Preparation for Role-Specific Knowledge
For certain positions, especially those related to grid technology, candidates may need to demonstrate specific knowledge relevant to the role, such as SQL or electrical concepts. Preparing for these areas can enhance a candidate's chances.