PHP Developer Job Description for Backend Web Developers

The PHP Developer role is for experienced backend web developers who build and maintain server-side application logic. Candidates should apply if they have a strong grounding in PHP development, a practical understanding of web application architecture, and a collaborative approach to delivering secure, scalable code.

PHP Developer Job Profile

This role is responsible for designing, developing and maintaining backend components of web applications using PHP. The post holder will contribute to the full software development lifecycle, working with product and design teams to implement functional, maintainable and testable server-side features.

The purpose of the role is to deliver reliable server-side solutions that meet business requirements, support integration with client-facing systems and ensure consistent application performance and security.

PHP Developer Job Description

The PHP Developer will develop server-side application logic, integrate with databases and external services, and ensure code quality through testing and peer review. Expect to write modular, reusable code, participate in architectural discussions and help define technical approaches for new features and enhancements.

The role operates within a collaborative delivery environment and requires close coordination with frontend developers, product managers and operations teams. The developer will work on problem diagnosis and resolution in development and production environments and will be expected to follow established coding standards and release processes.

Performance optimisation, secure coding and clear technical documentation are ongoing expectations. The successful candidate will balance feature delivery with maintainability and take responsibility for operational aspects such as debugging, logging and monitoring-related improvements.

PHP Developer: Duties and Responsibilities

• Design, implement and maintain server-side application logic using PHP.
• Develop and consume RESTful APIs and integrate with external services.
• Write clean, well-documented and testable code that adheres to coding standards.
• Perform code reviews and provide constructive feedback to peers.
• Collaborate with frontend developers to define clear interfaces and data contracts.
• Design and optimise database schemas and queries for performance and reliability.
• Implement unit and integration tests to maintain application quality.
• Investigate and resolve bugs and production issues in a timely manner.
• Apply secure coding practices to protect applications and data.
• Contribute to deployment preparations and assist with release activities.
• Monitor application performance and implement optimisations where required.
• Maintain technical documentation for code, APIs and operational processes.
• Participate in sprint planning, estimation and technical grooming sessions.
• Mentor junior developers and share knowledge across the team.

PHP Developer: Requirements and Qualifications

• Proven experience as a PHP developer in web application development.
• Strong understanding of object oriented programming principles in PHP.
• Experience designing and working with RESTful APIs and web services.
• Proficiency in designing relational database schemas and writing efficient SQL.
• Experience with unit testing and integration testing practices.
• Knowledge of web security principles and secure coding best practice.
• Familiarity with version control concepts and collaborative workflows.
• Ability to diagnose performance issues and optimise backend code and queries.
• Good problem solving skills and attention to detail.
• Strong communication skills and experience working in cross functional teams.
• Experience with continuous integration and deployment practices is desirable.
• Degree in computer science, software engineering or equivalent practical experience.