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What is the recruitment process at Apollo 24/7?

The typical Apollo 24/7 recruitment process has 4 stages: Resume screen: projects, internships, and relevant stack experience → Coding or DSA screen: 1-2 medium-difficulty problems, often timed online → Technical rounds: low-level design, system design, and role-specific stack depth → Hiring-manager and HR round: ownership, delivery under deadlines, and culture fit.

What are the interview rounds at Apollo 24/7?

Apollo 24/7 typically conducts 3 interview rounds: Coding Screen (60-90 min): 1-2 DSA problems at medium level (arrays, strings, hashmaps, trees, DP). Passing tests plus clean complexity reasoning is expected.; Technical Design (45-60 min, one or two rounds): low-level and system design for real features like e-pharmacy orders or lab bookings, covering data modelling, concurrency, and order state machines, plus stack-specific questions.; Hiring Manager and HR (30-45 min): ownership stories, shipping under deadlines, and alignment with Apollo's healthcare mission..

What framework should I use for Apollo 24/7 technical interviews?

HireStepX recommends the Requirements-to-Design framework for this type of interview: Nail functional and non-functional requirements, model the data and APIs, then reason about scale, consistency, and failure cases.

How many rounds are in an Apollo 24/7 software engineer interview?

Typically 3 to 5 rounds: a DSA or coding screen, one or two technical rounds covering low-level and system design plus stack depth, and a hiring-manager or HR round.

What does Apollo 24/7 test beyond DSA?

API and database design, low-level design, and system design for consumer healthcare features such as e-pharmacy orders, lab test bookings, and online consultations, with focus on concurrency, order state, and data reliability.

What tech stack should I prepare for at Apollo 24/7?

It varies by role. Backend candidates often see Java or Node.js with SQL and NoSQL databases; frontend candidates are tested on React and JavaScript fundamentals. Confirm the stack in the job description before you prep.

← All companies·Apollo 24/7·Technical

Apollo 24/7 Software Engineer Interview Questions India 2026

Apollo 24/7, the digital health arm of Apollo Hospitals, hires software engineers to build a high-traffic platform spanning online consultations, pharmacy, and diagnostics.

Practice with AI voice feedback 12 questions · Technical · 2 sessions free

About Apollo 24/7

Apollo 24/7 is the digital health platform of Apollo Hospitals, India's largest healthcare group. It offers telemedicine, online pharmacy, diagnostic booking, and AI-powered health records on one app.

Products: Apollo 24/7 Teleconsultation · Apollo Pharmacy (online) · Apollo Home Diagnostics · Apollo Health Records (PHR) · Circle Plan (subscription health)
Competitors: Tata 1mg · Practo · MediBuddy · PharmEasy
Scale: ~2,000 employees (digital team). Hyderabad HQ. Parent Apollo Hospitals listed NSE (APOLLOHOSP). Revenue ₹500 Cr+ from digital FY2024.

Apollo 24/7 recruitment process

01
Resume screen: projects, internships, and relevant stack experience
02
Coding or DSA screen: 1-2 medium-difficulty problems, often timed online
03
Technical rounds: low-level design, system design, and role-specific stack depth
04
Hiring-manager and HR round: ownership, delivery under deadlines, and culture fit

What to expect in each round

01
Coding Screen (60-90 min)
1-2 DSA problems at medium level (arrays, strings, hashmaps, trees, DP). Passing tests plus clean complexity reasoning is expected.
02
Technical Design (45-60 min, one or two rounds)
low-level and system design for real features like e-pharmacy orders or lab bookings, covering data modelling, concurrency, and order state machines, plus stack-specific questions.
03
Hiring Manager and HR (30-45 min)
ownership stories, shipping under deadlines, and alignment with Apollo's healthcare mission.

Technical questions Apollo 24/7 asked

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

01
Medium
Reverse a linked list in O(1) extra space. Then explain when you'd use this in production.
Practice free →
02
Easy
What is the difference between a class and an object? Give an example.
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03
Easy
Write a SQL query to find the second-highest salary in a department.
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04
Easy
What is normalisation in databases? When would you de-normalise?
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05
Easy
What's the difference between a stack and a queue? Give a real-world use case for each.
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06
Hard
Given a stream of integers, design a data structure that returns the median in O(log n).
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07
Medium
You have a service that's slow only on Tuesdays. Walk me through how you'd debug.
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08
Hard
Here's 200 lines of payment-processing code with several intentional bugs. Find them and explain the production impact of each.
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09
Medium
Explain webhooks vs. polling for a developer who has never built a payment integration. You have 4 sentences.
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10
Hard
Walk me through Razorpay's fraud-detection model. How would you reduce false positives without increasing chargeback losses?
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11
Medium
We see UPI failure rates spike at 9pm on weekends. How would you debug and what's your hypothesis?
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12
Easy
What's 54% of 110? You have 10 seconds.
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Answer framework

Requirements-to-Design

Nail functional and non-functional requirements, model the data and APIs, then reason about scale, consistency, and failure cases.

Interview rounds3

DifficultyEasy

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