Become an expert in creating scalable web architectures with Flask. This online Postgraduate certificate will guide you step by step in designing the modern solutions that companies need. Enroll and take the leap into the future of development!

In a world where integration between applications is key, APIs stand out as a set of essential rules and protocols that allow different systems, applications or software to communicate with each other efficiently. In fact, with Flask it is possible to design efficient and customized RESTful APIs to meet the specific needs of any project. 

In this sense, mastering this tool will open the door to the construction of scalable systems that optimize the user experience and respond to current technological demands. For this reason, TECH has designed this Postgraduate certificate in API Creation and Architecture with Flask from Scratch, which will provide up-to-date knowledge and practical tools that will enable any project to be tackled successfully. Using a comprehensive and multidisciplinary approach, the program will cover topics such as the creation of RESTful APIs, the configuration of development environments, database management using SQLAlchemy and deployment on cloud servers, among others. In addition, key security and optimization concepts will be emphasized to guarantee application performance. 

By acquiring this knowledge, graduates will be prepared to take on professional challenges in an increasingly competitive global market. Thanks to this program, they will not only acquire technical skills, but also a comprehensive vision that will position them as leaders in the creation of innovative digital infrastructures. In this way, they will be able to access roles such as back-end developers, software architects or technology consultants, significantly increasing their employability and professional projection. 

Furthemore, the program will be delivered 100% online, allowing students to organize their studies according to their schedules and responsibilities. In turn, the Relearning methodology, based on the reiteration of key concepts, will promote the assimilation of content in a dynamic and effective way. In this way, TECH will offer an accessible, flexible educational experience that is perfectly adapted to the demands of today's world. 

Discover a 100% online methodology designed to enhance your skills and stand out in the competitive world of web development. Enroll at TECH today and make a difference!” 

This Postgraduate certificate in API Creation and Architecture with Flask from Scratch contains the most complete and up-to-date educational program on the market. Its most notable features are:

• The development of case studies presented by experts in programming  
• Graphic, schematic, and practical contents which provide scientific and practical information on the disciplines that are essential for professional practice 
• Practical exercises where the process of self-assessment can be used to improve learning 
• Special emphasis on innovative methodologies in API Creation and Architecture with Flask from Scratch 
• Theoretical lessons, questions to the expert, debate forums on controversial topics, and individual reflection assignments 
• Content that is accessible from any fixed or portable device with an Internet connection 

You will learn how to develop APIs and web architectures from scratch with a practical syllabus designed by experts. With TECH's online methodology, your professional growth is just a click away. Get started now!” 

Its teaching staff includes professionals from the field of medicine, who bring to this program the experience of their work, as well as renowned specialists from leading societies and prestigious universities. 

The multimedia content, developed with the latest educational technology, will provide the professional with situated and contextual learning, i.e., a simulated environment that will provide an immersive learning experience designed to prepare for real-life situations. 

This program is designed around Problem-Based Learning, whereby the student must try to solve the different professional practice situations that arise throughout the program. For this purpose, the professional will be assisted by an innovative interactive video system created by renowned and experienced experts. 

Master Flask and build robust APIs with the support of leading professors in the industry. With this online Postgraduate certificate, you will have access to up-to-date and practical content that will transform your career"

Only TECH will provide you with a complete program that covers the fundamentals and implementation of advanced APIs. Enroll now and take your projects to the next level!"

Through a carefully designed syllabus, professionals will learn how to manage routes, controllers, authentication or authorization and work with databases, optimizing the interaction between applications and systems. In addition, they will delve into software design concepts such as separation of responsibilities, design patterns and exception handling. All of this will be approached through multimedia resources and case studies that will allow them to acquire technical skills, while developing a deep understanding of the challenges of modern web development. 

This comprehensive syllabus will not only give you a thorough grounding in Flask, but will also enable you to design and implement effective solutions in the real world” 

Module 1. Back-End Development III - Flask, API Creation and Basic Architecture from Scratch 

1.1. Flask as Back-End Framework 

1.1.1. Back-End Framework. Purpose 
1.1.2. Flask. Features  
1.1.3. Preparing the Development Environment and Installing Flask 
1.1.4. First Project with Flask: “Hello World” 

1.2. Routes and HTTP Requests in Flask 

1.2.1. Routes: How They Work in a Web Application 
1.2.2. HTTP Methods in Flask: GET, POST, PUT and DELETE 
1.2.3. Routes in Flask with Parameters and Data 
1.2.4. Organizing Routes in a Project 

1.3. Controllers and Handling Responses in Flask  

1.3.1. Controller: Function and Responsibilities 
1.3.2. Types of Responses in Flask: Text, JSON and HTML 
1.3.3. Creating Controllers for APIs in Flask 
1.3.4. CRUD Operations in Controllers 

1.4. RESTful APIs 

1.4.1. RESTful APIs. Principles 
1.4.2. HTTP Methods and Conventions in RESTful APIs 
1.4.3. Creating a RESTful API in Flask 
1.4.4. Designing a RESTful API with CRUD Operations 

1.5. Databases and Flask with SQLite 

1.5.1. Databases in Web Applications 
1.5.2. Connecting to SQLite in Flask Projects 
1.5.3. Creating Tables and Models using SQLAlchemy 
1.5.4. CRUD Queries in SQLite for Data Management 

1.6. Authentication and Basic Security in APIs 

1.6.1. Authentication and Authorization in APIs 
1.6.2. Creating a User Authentication System 
1.6.3. Using Tokens for Authentication in Flask 
1.6.4. Protecting User Paths and Data in APIs 

1.7. Data Validation and Error Handling 

1.7.1. Error and Exception Handling in Flask 
1.7.2. Data Validation in API Requests 
1.7.3. Creating Custom Error Messages 
1.7.4. Validation Strategies and Error Handling in CRUD 

1.8. Structuring Scalable APIs 

1.8.1. Organization and Structure of a Scalable Flask Project 
1.8.2. Modularization and Separation of Responsibilities in APIs 
1.8.3. Basic Optimization of APIs for Performance and Scalability 
1.8.4. Organizational Strategy for Large Projects 

1.9. Real-Time Communication with WebSockets 

1.9.1. Websockets. Applications 
1.9.2. Implementation of WebSockets in Flask with Flask-SocketIO 
1.9.3. Real-Time Communication in Flask Applications 

1.10. Application Deployment and Maintenance  

1.10.1. Preparing Flask Applications for Production 
1.10.2. Deployment on Popular Platforms such as Heroku and Render 
1.10.3. Using Docker for Containerized Deployment 
1.10.4. Monitoring and Maintaining Back-end Applications 

The professors, renowned professionals, will guide you throughout this academic journey, providing you with practical tools to address real cases. Take the next step in your career with TECH!”