Mid-level PHP Developer Roles
A Mid-level PHP developer is a professional with proven commercial experience who can work independently on complex tasks and contribute meaningfully to the software development lifecycle. Unlike junior developers who often require significant guidance, a mid-level engineer is expected to take ownership of features, from technical design through to implementation and testing. They possess a solid understanding of object-oriented programming, design patterns, and one or more major PHP frameworks like Laravel or Symfony.
Responsibilities and Expectations
In a mid-level role, developers write clean, maintainable, and well-tested code while adhering to team standards. They actively participate in code reviews, providing constructive feedback to peers. Debugging challenging issues and contributing to architectural discussions are also key parts of the job. Mid-level developers often serve as a resource for junior members of the team, helping them navigate technical challenges and grow their skills.
Core Competencies for Mid-level Developers
- Proficiency in modern PHP and object-oriented principles.
- Strong experience with a PHP framework such as Laravel, Symfony, or Laminas.
- Competence in database design and writing efficient SQL queries (e.g., MySQL, PostgreSQL).
- Familiarity with version control systems, particularly Git.
- Ability to write unit and integration tests.
