Javascript Assessment

Type :

Audio Input

Time :

10 min

Languages :

English, Hindi and 10 other Indic languages

Level :

Advanced

Summary of the

Javascript Assessment

test

An advanced assessment designed to evaluate high-level proficiency in JavaScript development (6-8 years of experience). The test focuses on designing and implementing large-scale, modular applications, mastering core language concepts, and utilizing advanced features of popular frameworks. Candidates demonstrate their ability to optimize performance, ensure security, and handle complex architectural decisions. This assessment highlights the candidate’s skills in mentoring, collaborating with cross-functional teams, and staying current with the latest JavaScript trends and best practices.

Covered skills

Mastery of fundamental and complex JavaScript concepts, including ES6+ features, closures, hoisting, prototypal inheritance, and asynchronous programming patterns (Promises, async/await).

Proficiency with tools such as state management libraries (Redux, MobX), build tools (Webpack, Babel), testing frameworks (Jest, Mocha, Cypress), and version control systems (Git).

Expertise in optimizing performance through techniques like code splitting, lazy loading, and efficient memory management, and ensuring security against vulnerabilities like XSS and CSRF.

Ability to design scalable architectures, integrate APIs (RESTful, GraphQL), implement real-time features, and create modular, reusable components.

Experience in mentoring junior developers, managing technical debt, refactoring legacy code, implementing monitoring and logging, and continuously improving development workflows and application performance.

Use the

Javascript Assessment

test to hire

Frontend Developer, Backend Developer, Full-stack Developer, Javascript Developer

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