Skip to contentSkip to footer

It Developer Engineer Interview Questions

Salaries
Interviews

3,424 it developer engineer interview questions shared by candidates

Networking/VLAN question Example: Give me an idea how you designed on prem network. Context: They suggested subnetting sufficient VLANs were unnecessary, which conflicts with best practices in on-prem environments. SAML backend question Example: How does SAML work at the backend? How is it architected internally? Context: You expected questions about integrating apps with an IdP using SAML, but they asked about deep protocol architecture.
avatar

Senior IT Infrastructure Engineer

Interviewed at Octane

3.5★
Dec 20, 2025

Networking/VLAN question Example: Give me an idea how you designed on prem network. Context: They suggested subnetting sufficient VLANs were unnecessary, which conflicts with best practices in on-prem environments. SAML backend question Example: How does SAML work at the backend? How is it architected internally? Context: You expected questions about integrating apps with an IdP using SAML, but they asked about deep protocol architecture.

Viewing 3261 - 3270 interview questions

Glassdoor has 3,424 interview questions and reports from It developer engineer interviews. Prepare for your interview. Get hired. Love your job.