Thursday, May 29, 2025

Red Flags to Watch for During IT Interviews

Red Flags to Watch for During IT Interviews (And What They Really Mean)

“I’m not hiring just for skill. I’m hiring for how you think, how you grow, and how you work with others.”

It was a Tuesday morning when Priya, a non-technical recruiter at a fast-growing SaaS startup, messaged her CTO.

“Hey Anuj, I’ve got this backend candidate. Strong résumé, fancy certifications… but something felt off in the interview. Can you help me sense-check it?”

Anuj smiled. He'd seen it before. Over the years, he'd learned that sometimes what isn’t said in an interview speaks louder than what is. And while tech interviews test logic, real hiring decisions rely on instincts, subtle cues, and a deeper kind of clarity.

So, he sat her down and said:

“Let me tell you what I’ve learned about red flags. Not the obvious ones—but the subtle patterns that tell you a candidate might not thrive here.”


1. Buzzwords Without Brains

“We used Kafka, Kubernetes, CI/CD, serverless, all on GCP in a microservice environment...”

Sounds impressive? Maybe. Until you ask, “Can you walk me through how you chose those tools?”

Red Flag: Surface-level familiarity. No depth. No ownership. Just résumé glitter.

What you really want: Someone who can explain the decisions, not just list the tech.


2. The Fuzzy Storyteller

Anuj leaned forward.
“Ask them about a past project — something they built. If they can't explain it clearly, pause.”

Red Flag: Vague stories. No clear problem, no clear role, no clear outcome.

“Either they weren’t involved, or they don’t communicate well — and both are costly in fast-paced teams.”


3. The Feedback Fighter

Priya recalled a candidate who flinched when asked about past code reviews. “He got defensive about every suggestion,” she said.

Anuj nodded.

Red Flag: Resistance to feedback. Fragile ego.

What you want: Humility. A willingness to learn. Someone who says, “I hadn’t thought of it that way, but that’s interesting.”


4. No Curiosity? No Hire.

“Have you explored any new tools recently?”
“No, not really. I mostly stick to what I know.”

Red Flag: Static mindset. In IT, the only constant is change.

Anuj: “The best devs I know are always tinkering. Not because they have to — but because they want to.”


5. The Flawless Candidate (or so they say)

“I can’t really think of any mistakes I’ve made.”

Red Flag: Lack of self-awareness.

Anuj chuckled: “Everyone messes up. If they can’t admit it, how will they improve?”

Look for: Someone who says, “I once pushed broken code to prod. I owned it, fixed it, and learned to test better.”


6. Blame Games

“That project failed because the manager had no clue. The client kept changing scope. QA didn’t do their job.”

Red Flag: Chronic finger-pointing.

Anuj: “We want people who take responsibility — not build defense cases.”

Better answer?
“Scope kept changing — so I started documenting changes with time estimates. Helped stabilize the sprint planning.”


7. 5+ Years of Experience, But Basic Gaps

They say they’ve led architecture for major apps — but stumble on a JOIN query or struggle to explain REST.

Red Flag: Experience inflation.

Anuj: “Years in the job don’t mean experience doing the job well. Probe their fundamentals.”


8. Interviewing Like They Don’t Care

Flat energy. No questions. No curiosity about your company.

Red Flag: They’re just interviewing, not choosing.

Priya: “The best candidates always ask, ‘What’s the team like? What would success look like in 90 days?’


9. The Salary Snag

“I won’t consider anything below ₹60L.”
“Why?”
“Because I know people who got that.”

Red Flag: Mismatch between expectations and reality. Compensation is important — but context matters too.

Anuj: “The best conversations aren’t about numbers alone — they’re about growth, impact, and clarity.”


10. Communication That Doesn’t Land

Maybe they’re brilliant. But if they can’t explain things clearly, miss the point of questions, or ramble without structure...

Red Flag: Communication bottleneck.

Anuj: “Especially in remote teams, communication is part of the job. If they can’t describe their own work clearly, they won’t scale.”


So, What Should You Do When You Spot a Red Flag?

Not every red flag means “Reject.”
But multiple red flags? Patterns? That’s your signal.

Here’s Anuj’s rule of thumb:

“Hire people who are competent, curious, and coachable.
If they’re missing one — pause. If they’re missing two — pass.”


Final Thought: Trust Your Gut, Confirm with Evidence

Red flags are rarely dramatic. They’re subtle. A hesitation. A hollow answer. A missing spark.

So next time a candidate says, “I’m a team player who thrives under pressure in Agile environments,” don’t just nod.

Ask: “Can you tell me what that looked like on your last team?”

That’s where the truth lies — and where the best hires begin.

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