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Fast API Test to assess candidates' Fast API proficiency and hire top tech talent

The Fast API test is a pre-hire assessment to gauge a candidate's practical skills in Fast API. It is designed to assist in hiring intermediate-level backend or full-stack developers who demonstrate proficiency in secure, scalable, and efficient software development. 

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Inside this Fast API Test

The Fast API skills test aims to evaluate candidates' expertise in utilizing Fast API, a contemporary and high-performing web framework for developing APIs with Python 3.7+ using standard Python-type hints.

This test will evaluate test-takers' knowledge and practical skills in various vital areas of Fast API development. 

The test will cover the following topics:

  • REST Architecture 

This topic aims to assess candidates' understanding of RESTful API design principles and best practices, including resource identification, HTTP methods, status codes, and response formats.

  • Query Parameters 

Candidates must demonstrate their ability to handle the query parameters in Fast API, including parsing, validating query parameters, and using them to filter and sort data.

  • SQL Databases 

Questions based on SQL databases help assess participants' knowledge of integrating Fast API with SQL databases, including connecting to a database, executing SQL queries, and handling database transactions.

  • Uploading Files 

This section-based problem assesses the ability to handle file uploads in Fast API, including validating file types, storing files on the server, and retrieving uploaded files.

  • Fast API Event Handlers 

Questions based on this topic evaluate the understanding of Fast API event handlers, such as startup and shutdown events, and how to use them to perform initialization and cleanup tasks. 

  • Middleware 

Middleware questions assist in gauging examinees' knowledge of Fast API middleware and how to use it to add custom functionality to your API, such as authentication, logging, and error handling. 

  • Deployment 

Deployment questions help assess the ability to deploy a Fast API application to a production environment, including configuring the server, managing dependencies, and ensuring scalability and reliability. 

  • Static Files 

This section-based question assesses the understanding of serving static files in Fast API, including configuring static file directories and handling file downloads. 

  • Header Parameters 

Questions based on this topic help gauge a person's knowledge of handling header parameters in Fast API, including parsing, validating headers, and using them for authentication and authorization. 

  • Nested Models 

Nested Model-based questions assess the ability to work with nested models in Fast API, including defining and validating complex data structures. 

  • Web sockets 

Web socket questions evaluate the understanding of integrating web sockets with Fast API, including handling web socket connections, sending, and receiving messages, and implementing real-time functionality. 

By completing the Fast API pre-employment screening test, recruiting managers and employers will be able to identify candidates with a demonstrated proficiency in using Fast API and requisite skills to build robust and efficient APIs.


Fast API has emerged as a capable and efficient framework in the proliferating landscape of web development, leading to a rise in demand for tech professionals with expertise in this technology. Fast API's capability to provide fast and highly performant APIs, easy-to-use syntax and automatic validation has gained widespread adoption, making it a preferred choice for developing robust and scalable applications. As businesses increasingly recognize the benefits of Fast API, the demand for developers well-versed in this framework continues to grow, generating opportunities for those with the skills to navigate its intricacies. 

However, hiring candidates proficient in Fast API can be a challenging task. The framework, known for its asynchronous support and dependency injection system, requires a unique set of skills that not all developers possess. Identifying suitable candidates amidst the broader pool of applicants becomes crucial. Many organizations now turn to Fast API Pre-Employment Assessments to streamline the hiring process as part of their pre-screening measures.  

These tests assess a candidate's understanding of Fast API's features, ability to leverage its asynchronous capabilities, and proficiency in building efficient APIs. By incorporating Fast API Tests into the recruitment process, companies can more effectively evaluate prospective applicants, ensuring they not only claim familiarity with the framework but also demonstrate the practical skills necessary for success in Fast API development roles. 


This Assessment is a part of following Skills Libraries

Fast API Test Competency Framework

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Fast API Test Competencies Under Scanner

Fast API

This test covers several topics, including REST architecture, query parameters, SQL databases, uploading files, Fast API event handlers, middleware, deployment, static files, header parameters, nested models, and web sockets.

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Frequently Asked Questions (FAQs)

The FAST API Test is a comprehensive evaluation tool to assess a candidate's proficiency in developing, testing, and maintaining APIs. It enables hiring managers to gauge candidates' technical skills, problem-solving abilities, and understanding of API best practices, ensuring they select professionals who align with their organization's development needs. 

The FAST API Test plays a crucial role in recruiters' decision-making process by providing objective insights into a candidate's technical capabilities. The test results help them identify applicants with a solid foundation in API development, allowing them to make informed decisions about a test-taker's suitability for the specific role. It ensures that they bring on board individuals who can contribute effectively to an organization's projects and initiatives. 

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