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Professional Certification

Senior Backend Engineer - Skill Assessment

Assess your advanced practical knowledge of backend engineering, system architecture, API design, databases, distributed systems, scalability, performance optimization, security, caching, asynchronous processing, cloud infrastructure, observability, and production engineering. This assessment is designed to evaluate the technical judgment and engineering skills required to design, build, optimize, troubleshoot, and maintain reliable, secure, scalable, and high-performance backend systems.

Questions

50

Duration

75 Mins

Passing

75%

Format

MCQ

Exam Fee
₹ 49.00
Digital Certificate Included

Important Details

Strict Time Limit

You have exactly 75 minutes. Once started, the timer cannot be paused.

Passing Threshold

You must score 75% or higher to prove your skills and receive your certificate.

Retakes & Improvements

If you fail, or want to aim for a higher score, you can purchase a new exam session for ₹99.

Physical Print Delivery

Your digital certificate is included. If you want a professionally printed copy mailed to your door, it costs ₹399.

Detailed Report

Want to see which exact questions you missed? An optional detailed performance analysis is available after the exam for ₹29.

No Refunds

By paying, you provision secure server resources immediately. Payments are strictly non-refundable.

Who is this for?

Strong knowledge of backend development, programming, databases, APIs, Linux, networking, and software engineering principles is recommended. Candidates should have practical experience building and maintaining backend applications and should understand application architecture, database systems, security, and deployment. Experience with production systems, cloud platforms, containers, or distributed applications is beneficial.

What you'll be tested on

Backend Engineering
Software Architecture
System Design
Distributed Systems
Scalability
High Availability
Fault Tolerance
REST APIs
API Design
API Versioning
GraphQL Basics
HTTP
HTTPS
Authentication
Authorization
OAuth 2.0
JWT
RBAC
API Security
Rate Limiting
Throttling
Input Validation
Secure Coding
OWASP
SQL Injection
XSS
CSRF
Databases
MySQL
PostgreSQL
NoSQL
MongoDB
Database Design
Data Modeling
Normalization
Transactions
ACID
Isolation Levels
Indexing
Query Optimization
Database Replication
Database Sharding
Connection Pooling
Caching
Redis
Cache Invalidation
Message Queues
Kafka
RabbitMQ
Asynchronous Processing
Event Driven Architecture
Microservices
Service Discovery
API Gateway
Circuit Breaker
Retry Strategies
Idempotency
Distributed Transactions
Eventual Consistency
CAP Theorem
Consistency Models
Load Balancing
Horizontal Scaling
Vertical Scaling
Reverse Proxy
Nginx
Docker
Containerization
Kubernetes Basics
Cloud Architecture
AWS
Azure
Google Cloud
CI/CD
Deployment Strategies
Blue Green Deployment
Canary Deployment
Infrastructure Basics
Logging
Monitoring
Metrics
Distributed Tracing
Observability
Alerting
Performance Engineering
Profiling
Memory Management
Concurrency
Multithreading
Worker Processes
Background Jobs
Queues
WebSockets
File Storage
Object Storage
Backup
Disaster Recovery
Security
Secrets Management
Configuration Management
Testing
Unit Testing
Integration Testing
Load Testing
Stress Testing
Debugging
Incident Response
Production Troubleshooting
Code Review
Technical Debt
Maintainability

Certificate Preview

Pass the test to receive a high-resolution, globally verifiable digital certificate.

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Professional Credential

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