Online Web Application Development Training in Costa Rica

This instructor-led, live training in Costa Rica (online or onsite) is aimed at intermediate-level developers who wish to build Full-Stack applications using React 19, TypeScript, Next.js, Node.js, Prisma, PostgreSQL, and related DevOps practices.

By the end of this training, participants will be able to:

• Develop responsive and scalable front-end applications using React 19 and TypeScript.
• Integrate automated testing using Jest and React Testing Library.
• Build and document RESTful APIs using Express, JWT, and Prisma with PostgreSQL.
• Deploy applications using Git and DevOps pipelines.
• Understand the role of Data Warehouses, Data Lakes, and AI integration in modern web ecosystems.

This instructor-led, live training in Costa Rica (online or onsite) is aimed at intermediate-level to advanced-level full-stack developers who wish to utilize AWS Cloud9 to streamline their development workflows.

By the end of this training, participants will be able to:

• Set up and configure AWS Cloud9 for full-stack development.
• Develop and debug front-end applications using Cloud9.
• Build and deploy back-end services using AWS Cloud9.
• Integrate Cloud9 with AWS services for advanced deployments.
• Collaborate with team members in a cloud-based development environment.

This instructor-led, live training in Costa Rica (online or onsite) is aimed at advanced-level web developers who wish to design, build, and deploy complex web applications using advanced tools and practices.

By the end of this training, participants will be able to:

• Design scalable web architectures with advanced front-end and back-end patterns.
• Work with modern frameworks like React, Angular, or Vue.
• Build secure, robust APIs using Node.js, Django, or PHP.
• Use Docker, CI/CD, and cloud-native tools for deployment.
• Explore emerging technologies like PWAs, Serverless, and WebAssembly.

This instructor-led, live training in Costa Rica (online or onsite) is aimed at beginner-level professionals who wish to build functional and interactive websites using foundational web technologies.

By the end of this training, participants will be able to:

• Understand how the web works (client-server architecture, URLs, browsers).
• Create structured web pages using HTML5.
• Style and visually enhance web pages using CSS.
• Add interactivity and logic using JavaScript.
• Manipulate the DOM to respond to user events.

This practical course is addressed to Python developers that want to create and maintain their first web applications. It is also addressed to people who are already familiar with other web frameworks such as Django or Web2py, and want to learn how using a microframework (i.e. a framework which glues together third-party libraries instead of providing a self-contained universal solution) changes the process.

A significant part of the course is devoted not to Flask itself (it's tiny), but to third-party libraries and tools often used in Flask projects.

The course is designed for intermediate PHP developers who want to enrich their knowledge and learn best practices in programming and web development techniques based on object-oriented programming and design patterns.