Delta Air Lines Software Engineer interview experience

Got offer

Medium

Positive

Atlanta, GAPosted Jan 2026 · Candidate report, summarized by Dataford

I went through a pretty structured, two-round process for a Senior Full Stack Java Developer role.

The first round was a technical conversation that dug into Java and the surrounding ecosystem—Spring Boot, microservices, and REST APIs—plus how I’d worked with databases and the kinds of frontend technologies I’d used like JavaScript and React or Angular. We also touched system design and walked through real-world problem-solving scenarios, with more emphasis on practical decisions than vague trivia.

The second round shifted toward behavioral and architecture discussions with the hiring manager and senior leadership. I covered leadership and collaboration experience, and the focus quickly

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