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Senior PHP Engineer – Database Performance & Optimization Specialist

localisationMorocco

Décryptage du poste par Postule AI

About the Role

Intetics Inc. is seeking a highly skilled Senior PHP Engineer to join a dynamic team working on a Risk-Based Vulnerability Management Platform for complex enterprises. This is a platform-level position with a strong focus on database performance, data handling at scale, and code optimization.

Key Responsibilities

  • Design and optimize complex SQL queries for large-scale data environments, identifying and preventing performance bottlenecks such as O(n²) issues and off-by-one errors
  • Audit existing database queries and code to recommend improvements, including query restructuring and schema optimization strategies
  • Develop performant PHP code that scales effectively as data volumes increase by factors of 10, ensuring consistent performance across small and large datasets
  • Create and maintain database schemas, recommending appropriate sort keys, shard keys, and indexes for optimal performance
  • Collaborate with cross-functional teams across different time zones using Agile/Scrum methodologies to troubleshoot technical issues and implement solutions
  • Review and improve existing table structures and database architecture to enhance scalability and efficiency

Required Qualifications

  • Minimum 5 years of professional PHP development experience
  • Excellent knowledge of relational databases and complex SQL query optimization
  • Extensive experience working with large volumes of data and understanding data interaction patterns
  • Strong knowledge of modern PHP versions and Linux platform maintenance in cloud environments
  • Demonstrated technical troubleshooting skills and ability to work independently and collaboratively
  • Experience with Agile/Scrum methodologies in professional settings

Nice-to-Have Skills

  • Experience with SingleStore/MemSQL or other advanced relational databases
  • Familiarity with vulnerability scanning technologies (SCA, SAST, DAST, IAST, VM scanning, containers)
  • AWS or other cloud environment experience
  • Background in data analytics or data science

About the Client

The client is a leading cybersecurity company specializing in advanced security solutions including vulnerability management, threat intelligence, incident response, and compliance management. They protect organizations across various industries from evolving cyber threats.

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