Technical Interview Questions and Answers

Technical Program Manager interview questions with sample answers for {year}: program sense, roadmap and launch readiness, migrations, system design, cross-functional leadership, STAR behavioral prep, and metrics-driven …

Morningstar associate software engineer technical interview questions for {year}: MDP loop, online assessment, SQL, Java OOP, Python, finance basics, and behavioral prep from Glassdoor and candidate reports.

Technical specialist interview questions with sample answers for {year}: troubleshooting, printers, networking, Windows and Entra ID, Intune, security, ticketing SLAs, and behavioral prep for IT support roles.

SQL technical interview questions for {year}: joins, window functions, CTEs, GROUP BY traps, practice problems, and data analyst prep with sample answers.

Data science and data scientist interview questions for {year}: statistics, A/B testing, machine learning, SQL, Python pandas, product metrics, behavioral prep, and LLM-era workflows.

Maven interview questions with sample answers for {year}: POM, lifecycle, dependency scopes, plugins, BOM, Wrapper, and CI troubleshooting for experienced Java and DevOps roles.

AWS interview questions for {year}: IAM, S3, CloudFront, Lambda vs EC2, Well-Architected, and core cloud architecture—grouped answers.

Git interview questions for {year}: branching, merging, rebasing, remotes, hooks, and recovery—104+ grouped answers for developers.

Shell scripting interview questions for {year}: bash automation, debugging, awk, set -euo pipefail, ShellCheck—grouped practical answers.

OpenStack interview questions for {year}: Keystone, Nova, Neutron, Cinder, Heat—multi-choice practice grouped by service with solutions.

Front end and front end web developer interview questions: HTML, CSS, JavaScript, React 19, accessibility, Core Web Vitals, and senior UI engineering prep.

Full stack developer interview questions for {year}: frontend, APIs, databases, Java Spring + React integration, system design, and senior full stack prep — scoped separately from core Java depth.