General Interview Questions & Answers 2026
Top 50 software engineer interview questions asked at Indian IT companies. Covers DSA, system design, OOP, databases, and behavioral questions.
Quick Overview — General Interviews 2026
- Total questions covered: 6+ across all rounds
- Interview rounds: Coding Round → Technical Interview → System Design → Behavioral
- Question types: Technical, LLD, Coding, System Design
- Difficulty: Fresher, Mid-level, Senior
General Interview Process
The typical General interview process consists of 4 rounds. Understanding each round helps you prepare strategically.
How to Prepare for General Interview
Follow this structured preparation plan to maximize your chances at General.
Week 1-2: Fundamentals
Review core concepts for your role. For technical roles, practice DSA (LeetCode medium). For non-tech, review domain fundamentals and General's business model.
Week 3: Company Research
Study General's products, recent news, culture values, and competitors. Prepare your "Why General?" answer with specific examples.
Week 4: Mock Practice
Do 3-5 mock interviews using our AI Interview Gyani tool. Practice explaining your projects and past experiences using the STAR method.
Final Days: Review & Rest
Review these 6+ questions and answers. Prepare 5-6 questions to ask the interviewer. Get proper rest the night before.
Top General Interview Questions with Expert Answers
Technical Questions(3 questions)
Q1. What are SOLID principles?
MediumView Expert Answer
S-Single Responsibility, O-Open/Closed, L-Liskov Substitution, I-Interface Segregation, D-Dependency Inversion. These principles lead to maintainable, flexible, and scalable code.
Q2. Explain time complexity of common data structures
EasyView Expert Answer
Array: access O(1), search O(n), insert O(n). HashMap: access O(1) avg, O(n) worst. BST: all O(log n) avg. Heap: insert O(log n), extract-min O(log n).
Q3. What is microservices architecture?
MediumView Expert Answer
Microservices decompose application into small, independent services. Benefits: scalability, technology diversity, team autonomy. Challenges: distributed systems complexity, data consistency, monitoring.
LLD Questions(1 questions)
Q1. Design a parking lot system (LLD)
MediumView Expert Answer
Classes: ParkingLot, ParkingFloor, ParkingSpot, Vehicle, Ticket, Payment. Patterns: Strategy (pricing), Observer (availability), Factory (vehicle types). Handle: multiple floors, vehicle types, payment.
Coding Questions(1 questions)
Q1. Implement a stack using queues
MediumView Expert Answer
Two approaches: 1) Push costly - O(n) push, O(1) pop. 2) Pop costly - O(1) push, O(n) pop. Use two queues and transfer elements.
System Design Questions(1 questions)
Q1. Design a chat application like WhatsApp
HardView Expert Answer
Components: API Gateway, Message Service, WebSocket Server, Message Queue, Media Storage, Push Notification, User Service. Handle: read receipts, group chats, end-to-end encryption.
Pro Tips from Past General Candidates
Use the STAR method consistently
Structure every behavioral answer as Situation → Task → Action → Result. Interviewers are trained to evaluate STAR responses.
Ask thoughtful questions at the end
Ask about General's upcoming projects, team culture, or growth trajectory. Never ask about salary/benefits in the first round.
Research recent company news
Mention General's recent product launches, earnings, or industry moves in your answers. It shows genuine interest.
Prepare your 'Why this company?' answer
Don't give generic answers. Be specific: 'I admire General's [specific project/initiative] because...' with personal connection.
Follow up with a thank-you email
Send a brief, personalized thank-you within 24 hours referencing specific discussion points. It sets you apart from 90% of candidates.
Common Mistakes to Avoid
Practice These Questions with AI
Get instant feedback on your answers with our AI-powered mock interview tool. Practice General interview questions with real-time evaluation and scoring. Used by 50K+ candidates.
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