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Title
Text copied to clipboard!Query Optimizer for PHP LMS Monolith
Description
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We are looking for a skilled and experienced Query Optimizer for PHP LMS Monolith to join our dynamic technology team. The ideal candidate will have a strong background in database management, query optimization, and PHP development, specifically within Learning Management Systems (LMS) built as monolithic applications. In this role, you will be responsible for analyzing, optimizing, and maintaining database queries to ensure high performance, scalability, and reliability of our LMS platform.
As a Query Optimizer, you will collaborate closely with software developers, database administrators, and system architects to identify performance bottlenecks and implement effective solutions. Your expertise will be crucial in enhancing the user experience by ensuring fast response times and efficient data retrieval. You will also be responsible for monitoring database performance, conducting regular audits, and proactively addressing potential issues before they impact users.
The successful candidate will possess deep knowledge of SQL databases, query execution plans, indexing strategies, and caching mechanisms. You should be proficient in PHP programming and familiar with the architecture and challenges of monolithic applications. Your analytical skills will enable you to quickly diagnose complex performance issues and propose practical solutions.
In addition to technical skills, strong communication and teamwork abilities are essential. You will be expected to clearly document optimization strategies, share knowledge with team members, and participate in code reviews and technical discussions. Your proactive approach and commitment to continuous improvement will contribute significantly to the overall success of our LMS platform.
We offer a collaborative and innovative work environment where your contributions will directly impact thousands of users. You will have opportunities for professional growth, training, and career advancement within our organization. If you are passionate about database optimization, enjoy solving challenging technical problems, and want to be part of a team dedicated to delivering exceptional educational technology solutions, we encourage you to apply.
Join us and help shape the future of online learning by ensuring our LMS platform operates at peak efficiency. Your expertise in query optimization will play a critical role in supporting educators and learners worldwide, enabling seamless access to educational resources and fostering an engaging learning experience.
Responsibilities
Text copied to clipboard!- Analyze and optimize database queries to improve LMS performance.
- Collaborate with developers and database administrators to identify and resolve performance bottlenecks.
- Monitor database performance and proactively address potential issues.
- Implement indexing strategies and caching mechanisms to enhance query efficiency.
- Conduct regular database audits and performance tuning.
- Document optimization strategies and share knowledge with team members.
- Participate in code reviews and technical discussions to ensure best practices.
Requirements
Text copied to clipboard!- Proven experience in database query optimization and performance tuning.
- Strong proficiency in SQL and understanding of query execution plans.
- Experience with PHP development, particularly in monolithic LMS applications.
- Knowledge of indexing strategies, caching mechanisms, and database architecture.
- Excellent analytical and problem-solving skills.
- Strong communication and teamwork abilities.
- Bachelor's degree in Computer Science, Information Technology, or related field preferred.
Potential interview questions
Text copied to clipboard!- Can you describe your experience optimizing database queries in PHP monolithic applications?
- What tools and techniques do you use to identify and resolve query performance issues?
- How do you approach indexing strategies to improve database performance?
- Can you provide an example of a challenging query optimization problem you solved?
- How do you stay updated with the latest trends and best practices in database optimization?
