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PetrofacSoftware Engineer
Updated Jul 10, 2026

Petrofac Software Engineer Interview Experiences 2026

Real, anonymous reports from people who interviewed for Software Engineer at Petrofac, newest first and distilled into what to expect across the loop.

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Hot & recentNewest first
4 months ago
Average Positive Ireland

After applying, I ended up with an online discussion that lasted about an hour. It felt pretty straightforward and not overly stressful, and the people I spoke with were friendly throughout. The structure was a mix of HR-style questions and more technical checks, and early on they started with easier technical topics before moving into more probing questions. I remember thinking how much they cared that I could explain my choices clearly.

When I got later into the conversation, the technical side leaned on basics plus how well I could use documentation and follow through. The questions were fair, and they matched the role rather than trying to trick me. Overall it felt like a reasonable screen—enough depth to see whether I understood the fundamentals, without becoming a full-on exam. I left feeling like preparation mattered more than anything else: I would’ve been caught off guard if I hadn’t reviewed the kinds of documentation and technical areas they were likely to ask about.
> 1 year
Average Positive Aberdeen, Scotland

My interview process started with a more engaging, two-sided conversation vibe. The early discussions were shaped around behavioral and background topics, but they still connected directly back to how I managed work, how I handled time, and how I kept projects moving. I talked through my resume and offshore experience, and they asked questions about how I’d manage situations and work across disciplines—more about demonstrating capability than reciting buzzwords.

At one point, the hiring manager and team made the role expectations feel very clear, and it helped that the hiring manager was genuinely positive. In the discussions, I answered straightforward questions about my background, then got more direct about how I’d sell myself: what I could deliver, how I’d structure my work, and how I’d coordinate across different responsibilities. The process felt organized and respectful, and there was a constructive feel overall, not just a checklist.

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What to expect

Distilled from the reports

Initial Screening & Technical Assessment

The interview process typically begins with an online screening that includes behavioral and technical questions, often assessing basic knowledge and fit for the role. Candidates should prepare to discuss their backgrounds and demonstrate foundational technical understanding.

BehavioralTechnicalScreening

Technical Presentation & Panel Questions

Some candidates are required to prepare a technical presentation followed by a panel discussion, where they must defend their work and answer in-depth technical questions. This stage evaluates both technical knowledge and the ability to communicate effectively under scrutiny.

Technical PresentationPanelCommunication

Behavioral & Cultural Fit Evaluation

Interviews often include discussions around behavioral questions and cultural fit, focusing on how candidates manage projects, work with teams, and align with company values. Candidates should be ready to articulate their experiences and how they relate to the role.

BehavioralCultural FitTeamwork

Length & Structure of the Process

The interview process can be lengthy, sometimes spanning several months with multiple stages, which may include technical assessments, HR discussions, and final interviews. Candidates should be prepared for a drawn-out timeline and maintain patience throughout.

LengthStructureTimeline

Technical Depth & Specificity

Candidates can expect a strong emphasis on technical depth, with questions tailored to specific engineering concepts relevant to the role. Preparation should focus on both general engineering principles and specific tools or methodologies mentioned in the job description.

Technical DepthEngineering ConceptsSpecificity

Feedback & Communication Post-Interview

Post-interview communication varies, with some candidates receiving minimal feedback after their interviews, which can lead to uncertainty about their performance. Candidates should be aware that feedback may not always be detailed or timely.

FeedbackCommunicationPost-Interview