What is a full stack developer?

A full stack developer is a professional who has expertise in both the front-end (client-side) and back-end (server-side) development of web applications. They possess a broad understanding and skills in various programming languages, frameworks, and technologies used in both the user interface and the server-side operations.

Key responsibilities of a full stack developer include:

  1. Front-end Development: Building and managing the visual elements and user interfaces of web applications using languages like HTML, CSS, and JavaScript, along with frameworks like React, Angular, or Vue.js.

  2. Back-end Development: Creating the server-side logic, databases, and APIs using languages such as Python, Node.js, Ruby, PHP, or Java, and frameworks like Express.js, Django, Flask, or Laravel.

  3. Database Management: Designing and managing databases, handling data storage, retrieval, and optimization using systems like SQL or NoSQL databases such as MySQL, MongoDB, or PostgreSQL.

  4. Version Control Systems: Using version control systems like Git for tracking changes and collaborating with other developers in a team environment.

  5. Testing and Debugging: Ensuring the functionality and reliability of applications by conducting tests, debugging code, and fixing issues that arise.

  6. Deployment and Maintenance: Deploying applications to production servers, maintaining servers, and ensuring the smooth running of web applications.

Full stack developers have the versatility and skills to work on both the front-end and back-end aspects of web development, enabling them to handle various tasks and contribute to the entire software development lifecycle.

Full Stack Developer Barcelona

To work as a web developer in both the backend and frontend of a web or mobile application, a Full Stack Developer must have knowledge about the following subjects:

Front End Tools and Programming Languages

  1. HTML (HyperText Markup Language): HTML5, the latest version used at Ubiqum, serves as the fundamental language of the World Wide Web. It structures documents by incorporating tags or marks, enriching text with additional information for browser presentation. It’s responsible for creating user-accessible application or website content and defining its unique style.

  2. CSS (Cascading Style Sheets): CSS defines the presentation of HTML-structured documents. By separating content and structure from presentation format, CSS3, the prevalent version in today’s business environment, enhances design flexibility.

  3. JavaScript: This programming language breathes life into application elements. It facilitates the transition from static to dynamic, interactive content, operating natively within web browsers and also capable of server-side usage.

  4. React is a free JavaScript library by Facebook for creating interactive user interfaces and web applications. It helps build reusable and dynamic components, making it easier to create modern and efficient web pages.

Back End Tools and Programming Languages

  1. Java: Recognized as the most extensively used backend language, Java is prevalent across major corporations for its speed, security, and reliability. It was initially marketed in 1995 by Sun Microsystems and is omnipresent across various computing platforms.

  2. MERN: A popular alternative for backend development involves utilizing JavaScript along with MongoDB, Express, React, and Node.js. This toolset enables the construction of both frontend and backend components using JavaScript.

Additional Proficiencies

  • Databases: Familiarity with various databases is crucial for storing and managing data essential for web and mobile application functionality.
  • Web Architecture: Essential for creating efficient and maintainable applications, sound architecture typically involves a three-layer solution and resides across frontend and backend environments.
  • Git: An essential version control software used in modern software development projects, particularly for collaboration, productivity, and project management.

Ubiqum’s Full Stack Developer Courses

  1. Full Stack Developer with JAVA

    • Duration: 5 months (800 hours)
    • Curriculum: Java (backend), HTML, CSS, and Javascript/React (frontend)
  2. Full Stack Developer with JavaScript/MERN

    • Duration: 3 months (480 hours)
    • Curriculum: MERN tools, JavaScript/REACT, HTML, and CSS (frontend)

Request the two-week free trial before committing to the course payment.

What are you waiting for to become a true web developer? We’re waiting for you at Ubiqum, we have a place for you. Fill out the attached form, and we will get in touch with you.