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Johannesburg: Senior-Level Back-End PHP Developer

Job Description

About the Role

The successful candidate will take ownership of complex back-end solutions, contribute to architectural decisions, and mentor other developers while working across the full development lifecycle in collaboration with front-end developers, product teams, and QA to deliver robust and efficient web applications.

Key Responsibilities

  • Lead the design, development, and maintenance of scalable back-end services and RESTful APIs using modern PHP frameworks (Laravel or similar)
  • Architect robust, secure, and high-performance back-end systems aligned to best practices
  • Collaborate with front-end developers to ensure seamless system integrations across the full stack
  • Design, manage, and optimise MySQL databases, including schema design, migrations, and query performance tuning
  • Troubleshoot, debug, and resolve complex application and system issues across environments
  • Integrate third-party APIs and external data services
  • Conduct code reviews and mentor mid-level and junior developers
  • Support CI/CD processes and work closely with DevOps to ensure smooth deployments
  • Identify performance bottlenecks and implement scalable, efficient solutions
  • Contribute to architectural planning, technical strategy, and engineering best practices

Requirements

  • 6 years professional experience in PHP development
  • Strong understanding of object-oriented programming (OOP) and MVC architecture
  • Extensive experience with Laravel or similar modern PHP frameworks
  • Advanced MySQL skills, including query optimisation and database design
  • Experience working with Git and collaborative version control workflows
  • Extensive experience building and consuming RESTful APIs (JSON/XML)
  • Strong understanding of unit and feature testing in PHP
  • Proven experience mentoring developers and conducting code reviews
  • Strong communication skills and the ability to work independently and within a team
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Qualifications

No specific qualifications mentioned.

Salary & Benefits

Salary details not specified.

How to Apply

Click the green “Go Apply” button below to apply directly online with the employer.

About IT / Computing / Software Jobs in Gauteng

In Gauteng, the IT and computing industry is a significant contributor to the province’s economy, with a steady demand for skilled professionals. Typically, this field is characterized by rapid technological advancements, innovative projects, and a high level of job satisfaction among employees. Generally, career prospects in this sector are strong, with a range of opportunities available across various industries.

Salaries for IT and computing professionals in Gauteng can vary widely depending on factors such as experience, company size, and industry sector. While it is common to see salaries ranging from R400 000 to R1,200 000 per annum, these figures are only a general guideline and actual salaries may differ significantly. For instance, senior executives or technical leads with extensive experience may command higher salaries, while entry-level positions may start at lower levels.

Common skills required for IT and computing roles in Gauteng include proficiency in programming languages such as Java, Python, or C++, knowledge of cloud platforms like AWS or Azure, and experience with agile development methodologies. Additionally, understanding of data analysis and interpretation, cybersecurity principles, and IT project management are often essential. Familiarity with popular software applications, such as Microsoft Office 365 or Google Workspace, is also beneficial.

The financial services sector, technology industry, manufacturing sector, and government departments are among the common industries that employ IT and computing professionals in Gauteng. These sectors require a range of skills and expertise, from data analysis to network administration, making them attractive options for career development.

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For those seeking a career in IT and computing, there are numerous opportunities for professional growth and development. Typically, career progression involves moving into senior roles or specialized positions, such as technical lead, solutions architect, or data scientist. Opportunities for further education and training, such as certifications or postgraduate studies, can also enhance job prospects. Generally, a strong understanding of industry trends, networking, and continuous learning are essential for success in this field.


This information provides general career guidance. Actual salaries and requirements vary by employer.



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