Must Have Skills for a PHP Developer


May 16, 24

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6 minutes





    Table of content
  • Introduction
  • Who is a PHP developer?
  • Relinns Careers Website
  • Key skills that a PHP developer must-have
  • Conclusion
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PHP is used in developing over 79% of the websites in the W3Techs database, according to a survey by W3Techs. PHP (short for Hypertext PreProcessor), the most widely used open-source and general-purpose server-side scripting language, is used mostly in web development.

Dynamic websites and applications are made with it.

Lyft, Facebook, Slack, and other significant tech firms utilize PHP. ECommerce platforms like Magento and content management systems like WordPress, Drupal, and Joomla also use PHP. So, you must first grasp the fundamentals of PHP to be a good PHP developer. This entails having a firm grasp of the PHP language and its processes. Still, after you've achieved that, you can boost your worth by becoming familiar with various PHP apps and frameworks. Continue reading to learn about the abilities and skills that PHP developers must possess.

Who is a PHP developer?

A PHP developer is an expert software developer who uses PHP, a general-purpose, dynamic scripting language designed for web development, to create elegant and quick code. PHP development is creating, implementing, and testing software components using the PHP programming language. It enables rapid and flexible dynamic content creation for developers. A PHP developer creates the logic for web applications on the backend components, combines various plug-ins and front-end functionality with the apps, and connects external web services. They are proficient in working with associated technologies, including Codelgniter, Laravel, MySQL, JSON, HTML, XML, and other PHP frameworks.

php Developer

Key skills that a PHP developer must-have

1. Knowledge of other programming languages

To succeed as a PHP developer in a cutthroat employment market, you'll need more than just a working knowledge of PHP code. A strong command of front-end programming languages like JavaScript, CSS, and HTML is required to identify and fix any mistakes in the site design. You can better understand how these languages affect user experience (UX), which is the main goal of most programming projects if you are proficient in these languages. Additionally, understanding databases is essential (mainly MySQL but also common alternatives such as PostgreSQL and Oracle). The bottom line is that developing and maintaining a broad range of technical abilities is crucial to being a productive development team member.

2. Get to grips with PHP best practices and design practices

Design patterns are useful in many types of software development, including PHP. They can speed up development by offering reusable solutions to common problems. As other developers can recognize the patterns being utilized, they also help improve code readability. There are many other design patterns to learn, but the most popular ones in PHP applications are Factory, Strategy, and Singleton. You can save time by being familiar with the best practices for using several PHP frameworks. To avoid making the same mistakes as those who came before you, use the language's extensive history and user base.

3. Be comfortable with Composer, PSR, PHPUnit

These are a few tools that will help you become a better PHP developer. Installing different iterations for each project is made straightforward by the composer's handling of your libraries, classes, functions, and dependency management. The composer will scan these libraries, sometimes called "packages," for fresh updates and then update them as appropriate. Here you can also find a collection of pre-made Composer-compatible packages.

A PHP specification called the PHP Standard Recommendation (PSR) aims to standardize PHP programming principles and enhance the compatibility of PHP components and frameworks. There are now 13 recognized standards, each with its unique purpose, published by the PHP Framework Interoperability Group (PHP-FIG), and additional standards are being prepared. PHP developers should become familiar with and adhere to these standards to avoid needless variances in PHP code. Although PHPUnit is a popular framework for unit testing small portions of code against anticipated results. Unit testing, which may be applied in a Test Driven Development (TDD) methodology where tests are developed before the code is created, is advantageous to any PHP developer.

4. Problem-solving

Learning the "hard" technical skills is one requirement for becoming a high-level PHP developer, but success is doubtful without the appropriate complement of "soft" talents. One of these is the ability to solve problems, which is crucial for any site development. As a PHP developer, you'll encounter unforeseen problems that you'll need to resolve; how you approach doing so will significantly impact your value to a development project. Writing high-quality code also requires critical thinking, assessing various solutions to a problem and choosing the most practical one.

5. Good communication skills

Even if you are an expert at creating PHP code, working effectively on a team project may be difficult if you lack interpersonal skills. You must be able to communicate with customers, coworkers, and superiors to comprehend project or business goals, raise concerns, and explain how your job fits into the overall product. And remember that effective communication requires conversing on the phone, via a video conference, in person, and through email and messaging applications, even if you feel most at ease doing so.

6. Adaptability

Finally, it's crucial to maintain your adaptability and curiosity. Like other programming languages, PHP is always changing. Therefore, businesses are more likely to work with up-to-date developers on software and language changes. Even if you are confident in your PHP abilities, there will always be things you can learn from others. Maintaining humility and curiosity will help you advance.

7. Critical thinking

You can benefit from critical-thinking abilities in the following web development areas:

  • Web app planning and design: You can develop a thorough project strategy with the aid of critical-thinking abilities. Having a well-thought-out plan can help you write code without logical mistakes.
  • Debugging code: Debugging involves checking non-working code for logical and syntactic issues by PHP developers. Debugging activities can be successfully completed with the use of critical thinking.


It will be interesting to see how developers are profiting greatly from PHP development as a career option as the demand for PHP developers continues to soar. The fact that more and more PHP web development businesses are looking for qualified personnel says it all. Hiring PHP developers may take a lot of time for your company. Instead, as mentioned in the sections above, you can contact an outsourcing company like AppsRhino to find the best PHP development team. What are the advantages of adopting AppsRhino for you and your company? You have a solution from us! We can provide the greatest developers, hand-selected just for your needs. We are famous among companies worldwide for offering exceptional customer service. You won't regret working with our team as we support you while you continue PHP development!


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