Is HireStepX free to use?

Yes. Start with 2 full AI mock interviews, complete with real-time feedback, scores, and detailed performance reports. No credit card required.

How does the AI mock interview work?

Upload your resume, pick your target company and role, and choose from 10 interview types. The AI interviewer asks role-specific questions via voice, listens to your answers, asks follow-up questions, and delivers scored feedback after each session.

What types of interviews can I practice?

10 types: Behavioral, Technical, Strategic, Case Study, Campus Placement, HR Round, Panel, Management, Salary Negotiation, and Government/PSU. Each with 3 difficulty levels and mini or full session options.

Can I practice for specific companies like TCS, Infosys, or Google?

Yes. We support 200+ target companies including Google, Amazon, TCS, Infosys, Flipkart, Razorpay, McKinsey, Deloitte, and more, each with distinct interview patterns.

How is this different from ChatGPT or practicing with friends?

ChatGPT is text-only with no voice, no scoring, no resume integration, and no progress tracking. HireStepX is a purpose-built interview simulator: voice-based, resume-personalized, with detailed analytics.

Is my interview data private and secure?

Yes. Data is encrypted via Supabase with row-level security. Recordings and transcripts are never shared with employers or third parties. Delete everything anytime from Settings.

Does HireStepX work on mobile?

Yes, on any modern browser. For the best experience during mock interviews, use a laptop or desktop with a microphone.

How much does it cost compared to a career coach?

A single coaching session typically costs ₹3,000-10,000. HireStepX is ₹9 per session or ₹39/month for 5 sessions (Sprint Pack) with full AI coaching and analytics, available 24/7.

What is the recruitment process at CRED?

The typical CRED recruitment process has 4 stages: Recruiter screen or online assessment → Technical coding round one on DSA → Technical coding round two plus low-level design → Hiring-manager round, then offer.

What are the interview rounds at CRED?

CRED typically conducts 3 interview rounds: Round 1 (60 min): coding round on DSA with a product framing.; Round 2 (60 min): harder coding plus low-level design.; Round 3 (45-60 min): design and behavioral round on quality and ownership..

What coding topics does CRED test?

Hash maps and sliding windows (duplicate detection), caching with TTL and eviction, and greedy or dynamic-programming problems, often framed around payments and rewards.

Does CRED frame questions around its product?

Often. Expect DSA wrapped in payments, rewards, or card-data scenarios. Model the constraints precisely rather than solving a generic version of the problem.

← All companies·CRED·Technical

CRED Technical Interview Questions 2026

CRED's coding rounds pair clean data-structures-and-algorithms with a product-quality bar, often framed around payments, rewards, and card data.

Practice with AI voice feedback 6 questions · Technical · 2 sessions free

In 2026 expect problems like detecting duplicate charges within a time window, building an O(1) in-memory cache with TTL and eviction, and maximising redeemable reward points under constraints. Interviewers want correct, readable code, a sensible data-structure choice, and a clear complexity analysis, plus the judgement to model a fuzzy product constraint precisely. CRED's engineering brand is polish, so sloppy code or hand-waving on edge cases stands out for the wrong reasons.

About CRED

Premium Indian fintech for credit-card payments + reward platform; expanded into payments, lending, and rent payments.

Products: CRED Pay · CRED Mint (P2P lending) · CRED Cash · CRED RentPay · CRED Garage (auto)
Competitors: Paytm Postpaid · BharatPe Postpe · OneCard · MobiKwik
Scale: Targets India's affluent credit-card-paying segment. Funded; not yet public.

CRED recruitment process

01
Recruiter screen or online assessment
02
Technical coding round one on DSA
03
Technical coding round two plus low-level design
04
Hiring-manager round, then offer

What to expect in each round

01
Round 1 (60 min)
coding round on DSA with a product framing.
02
Round 2 (60 min)
harder coding plus low-level design.
03
Round 3 (45-60 min)
design and behavioral round on quality and ownership.

Technical questions CRED asked

Sourced from 2+ candidate post-mortems. Hit Practice to answer any one with AI voice feedback.

01
Medium
Given a list of credit-card transactions, detect duplicate charges within a short time window. Optimise it and state your complexity.
Practice free →
02
Medium
Design an in-memory cache with expiry (TTL) and an eviction policy. Which data structures give O(1) get and put?
Practice free →
03
Hard
Given reward points earned across many transactions, compute the maximum points redeemable under a set of constraints. Explain your approach.
Practice free →
04
Hard
Design a pipeline that computes per-user creditworthiness features from bureau data, transaction history, and app behaviour, ensuring feature reproducibility for model training.
Practice free →
05
Medium
Write SQL to compute each user's on-time payment ratio over the trailing 6 statements, handling users with fewer than 6 statements gracefully.
Practice free →
06
Medium
How would you design a data pipeline that respects strict PII and financial-data governance while still enabling analytics and model training?
Practice free →

Practice answering these out loud.

Start free: 2 sessions

No credit card required

Answer framework

Clean-and-Product-Aware

Solve the DSA cleanly with the right data structure and stated complexity, and model the product constraint (payments, rewards) precisely

Interview rounds3

Difficulty0E · 4M · 2H

Related prep

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