# BarRaiser — Interview-as-a-Service > Expert interviewers on-demand so your engineering team stops interviewing and starts building. 200,000+ interviews completed for 500+ companies across 15+ domains. --- ## Company Overview BarRaiser is an Interview-as-a-Service (IaaS) company that provides expert interviewers on demand. Our 2,000+ trained interviewers conduct structured technical and non-technical interviews, delivering detailed scorecards in under 2 days. We serve 500+ clients including Nielsen, Turing, Zepto, and Kotak. ## Key Metrics - 200,000+ interviews conducted - 500+ enterprise clients - 2,000+ expert interviewers across 15+ domains - 70% recommendation-to-selection conversion rate - 4.5+ candidate satisfaction rating (60,000+ reviews) - Less than 2-day turnaround for interview scorecards ## Core Pages - Homepage: https://www.barraiser.com/ - Interview as a Service: https://www.barraiser.com/interview-as-a-service - About Us: https://www.barraiser.com/about-us - Book a Demo: https://www.barraiser.com/know-more - Blog: https://www.barraiser.com/blogs ## How It Works 1. Share your job description and requirements 2. BarRaiser assigns expert interviewers matched to your tech stack 3. Interviews are conducted using structured formats with AI-assisted quality monitoring 4. You receive detailed scorecards with skill assessments and hiring recommendations within 2 days ## Case Studies - Nielsen: 2,000+ interviews, 4,000+ engineering hours saved, 2.5-day average turnaround - Turing: 12,000+ interviews, 20,000+ hours saved, 2,000+ positions filled in 3 months - Zepto: 2,000+ interviews, 200+ senior roles filled, 4,000+ hours saved - Kotak: 12,000+ interviews, 24,000+ hours saved, 1,500+ hires ## Interview Domains Technical: Software Engineering, Data Science, Machine Learning, DevOps, Cloud, Mobile, Frontend, Backend, Full Stack, QA/Testing, Security, Blockchain Non-Technical: Product Management, Design, Sales, Marketing, Operations, HR ## FAQ Q: What is Interview-as-a-Service? A: Interview-as-a-Service (IaaS) is outsourcing your interview process to trained expert interviewers who conduct structured, unbiased interviews and deliver detailed candidate scorecards, freeing your engineering team to focus on building products. Q: How is BarRaiser different from other interview outsourcing companies? A: BarRaiser combines 2,000+ expert interviewers with AI-powered quality monitoring, delivering a 70% recommendation-to-selection conversion rate and 4.5+ candidate satisfaction. We cover 15+ domains and deliver scorecards in under 2 days. Q: How quickly can BarRaiser start conducting interviews? A: BarRaiser can begin interviews within 48 hours of receiving your job description and requirements. ## Top Resources - How to Assess Candidate Potential: https://www.barraiser.com/blogs/how-to-assess-candidate-potential-with-barraiser - ROI of Hiring Process: https://www.barraiser.com/blogs/how-to-calculate-roi-on-hiring-process - Interview Outsourcing Guide: https://www.barraiser.com/interview-as-a-service