Haritha Vijayakumar
Founder, WorkZo AI
Interview prep that tells you why, not just what.
“After years helping customers solve technical problems and navigating my own job search, I realised every prep tool missed the same thing: they gave you questions but never explained why a recruiter's trust dropped. That's the gap WorkZo fills.”
Built from real support experience
AI career-prep product
Founder of WorkZo AI
Most people lose interviews they were qualified for.
The gap between being qualified and getting the offer comes down to one thing: how you communicate under pressure. Existing tools give you more questions to memorise. WorkZo gives you a mirror, showing recruiter trust rise and fall in real time, so you know exactly what to fix.
Realistic recruiter practice
Real follow-up questions based on what you actually say, not a generic question bank. Every session adapts to your CV and the exact role you applied for.
Trust score transparency
After every answer you can see recruiter trust rising or falling in real time and exactly why. No more guessing what went wrong after an interview.
Built for global job seekers
UK-style competency interviews, US tech screens, German formal structures. WorkZo is designed for candidates in any market, not just one country.
Practice that transfers
Patterns and weaknesses are tracked across sessions. The recruiter remembers what tripped you up last time and targets it again, just like the real thing.
From idea to product
2024
Identified the gap: every prep tool gave questions but none explained why trust dropped.
Early 2025
Built the first version: CV-aware questions with a live trust signal. First 10 users.
Mid 2025
Launched recruiter personas, trust timeline, and weakest-answer detection.
Late 2025
Added live AI video recruiter (Premium Pro), multi-language support, and Career Brain.
2026
Expanding to B2B, career coaches, and university career centres globally.
Built on a few simple beliefs
Practice should feel like the real interview, not a quiz.
Every candidate deserves to know why they failed, not just that they did.
The best prep tool is one that gets smarter the more you use it.
See it for yourself
Run a free practice interview and watch recruiter trust move in real time.