Definition
Technical interview — A technical interview evaluates a candidate's job-specific technical ability, such as coding or systems knowledge, through real problems and exercises rather than conversation alone. Unlike a case interview, which tests general business problem-solving, a technical interview is grounded in the specific tools and skills the role requires, from writing working code to debugging a broken query.
Technical interviews are standard for engineering and data roles, usually sitting alongside behavioral rounds rather than replacing them, since employers still need to know how a candidate communicates, not just whether their code runs. Formats vary by seniority: junior roles lean on live coding, while senior roles may add system design discussions.
The Intervieux angle
Intervieux's technical AI interview type runs real coding, debugging, SQL, and written challenges with actual code execution across languages like JavaScript, Python, and Java, complete with hidden and visible test cases, so practice reflects what a real technical round demands.
Frequently asked questions
Do all technical interviews involve writing code?
No. Some focus on conceptual questions about systems or past decisions without live coding. Roles like data analysis or DevOps might build a technical interview around SQL or infrastructure scenarios instead.
How is a technical interview different from a case interview?
A technical interview tests skills specific to the role, like coding. A case interview presents a general business problem, such as market sizing, and is more common for consulting and product roles than engineering ones.
What's the best way to prepare for a technical interview?
Practicing the actual skill under time pressure matters more than memorizing theory. For coding roles, that means solving problems in a real environment and explaining your reasoning out loud as you go.
Related pages
Practice a real technical round
Run Intervieux's technical AI interview and get real code execution, not a static quiz, on coding, debugging, and SQL challenges.