Web development is the backbone of every website and online application we use. Web developers create, design and maintain user-friendly and visually appealing websites. It’s little wonder than that their work is vital for businesses and organisations to connect effectively with customers, offer services and make transactions.
Front-end developers focus on visual and interactive aspects of websites using languages like HTML, CSS and JavaScript while back-end developers work on server-side logic and database interactions using languages such as PHP, Python, Ruby or Java. Full-stack developers, skilled in both front-end and back-end technologies, are highly sought after for their ability to handle entire web development projects. If you’re looking for an exciting career that constantly evolves and offers opportunities for creativity and problem-solving, it’s time to explore how to become a web developer.
Understanding the Basics of Web Development
To explore how to become a web developer you must understand its key components:
- Front-end Development: also referred to as client-side development, is the process of creating the visual and interactive components of a website that users directly see and engage with on their web browsers. Its key technologies are HTML (Hypertext Markup Language) which establishes the structure of web content, CSS (Cascading Style Sheets) which boosts the visual presentation of HTML elements, and JavaScript provides interactivity and dynamic behaviour to web pages.
- Back-end Development: also known as server-side development, concentrates on the server-side logic that supports the front-end of a website. It involves managing database interactions, server configuration, and handling requests from the front-end. Its key technologies are popular back-end languages including PHP, Python (with frameworks like Django or Flask), Ruby (with Ruby on Rails), Java (with Spring framework), and JavaScript (with Node.js). These languages are used to construct the business logic and interact with databases.
- Full-stack Development: it requires expertise in both front-end and back-end development. Full-stack developers are proficient in all aspects of web application, from designing user interfaces to managing server-side logic and databases.
Every aspiring web developer should understand the basics: HTML (Hypertext Markup Language); CSS (Cascading Style Sheets); JavaScript and Version Control Systems.
What Degree’s or Diplomas Do You Need To Become a Web Developer
Common queries about web development include how to become a full stack developer, how to become a front end developer and how to become a web designer.
Computer science degrees give you a comprehensive understanding of computer theory, software engineering principles and algorithms. They provide structured learning with guidance from experienced academics about what is required by most tech giants. The downside is that degrees are lengthy and expensive compared to some other options. Coding boot camps encourage practical, hands-on coding skills and are often led by experienced industry professionals. The cons are that they’re not as in-depth as a degree programme and quality may vary. The self-taught route is inspiring and will allow you to work at your own pace with online resources but it requires high levels of self-discipline and you may eventually face challenges when having to show a formal qualification.
Essential Skills and Technologies
How do I become a web developer? The answer is simple: by mastering both technical skills and soft skills.
When it comes to technical skills, there are a few important areas to focus on. As mentioned already, you'll want to get comfortable with programming languages like HTML, CSS, and JavaScript. HTML is all about creating the structure and content of web pages, while CSS handles how things look and where they go. JavaScript is what makes websites interactive and responsive. It's also a good idea to know some backend languages like PHP, Python, Ruby, Java, or JavaScript for server-side development. Soft skills are also important for making it in web development. Being able to work well with clients and team members, solve problems efficiently, and manage your time effectively are all part of being a successful and sought after web developer.
How to Build Practical Experience and Build a Portfolio
To succeed in web development, you must gain practical experience and build a strong portfolio. Here's how you can do both:
- Consider internships. These opportunities provide hands-on experience in a real-world setting, allowing you to apply your skills and learn from professionals. Look for internships at tech companies, start-ups, or digital agencies specialising in web development.
- Take on freelance projects. Working on real client projects helps you understand client requirements, deadlines, and project management.
- Consider personal or open-source projects. Creating your own projects, such as a personal blog, portfolio website, or contributing to open-source projects on platforms like GitHub, showcases your skills and creativity.
- Build a strong portfolio. A portfolio shows employers what you can do in practice. In a competitive job market, a well-curated portfolio sets you apart from other candidates.
Certifications and Continued Education
Certifications validate your expertise and proficiency in specific technologies, boost your credibility in the job market and can lead to higher paying roles and promotions. You have to keep up with the ever-evolving technologies in the industry. To do this, continuous learning is a must. It sets you apart from other web developers.
How To Find Your First Job as a Web Developer
Now it’s time to land your first job. Here are a few job hunting and networking tips:
- Check online job boards specific to web development like GitHub
- Regularly visit company career pages and subscribe to job alerts
- Attend tech meet-ups, conferences, and workshops in your area to meet industry professionals and potential employers
- Create a professional LinkedIn profile that showcases your skills, projects, and experiences
At a job interview, discuss your projects, highlight your problem-solving skills and express yourself clearly.
Career Advancement in Web Development
As you progress in your web development career, you have various options to explore, from starting as a junior developer to eventually becoming a senior developer. You can choose to specialise in front-end or back-end development, or even transition into fields like software engineering or project management. To keep moving forward in your career, it's important to continue learning about new technologies and methods, seek advice from experienced professionals, and take on leadership roles in projects or teams. Don't forget to keep networking, learning, and building your professional brand on platforms like LinkedIn and GitHub.
Web development is an exciting career to pursue in an ever-changing world of jobs. By mastering essential languages like HTML, CSS, and JavaScript, gaining hands-on experience through internships or personal projects, and keeping up with emerging trends and technologies, you can build a successful career in this evolving field.
About The IIE’s Varsity College
The Independent Institute of Education (The IIE) of which Varsity College is a brand, is South Africa’s largest registered and accredited private provider of higher education. At Varsity College we understand that no two students are the same or learn the same. That’s why we make sure a student’s education is shaped around them; how they like to learn, what they are passionate about, what makes them tick, and what makes them thrive. Our Education by Design approach allows students to grow into their best, and creates a space where they can live, learn and play – their way.