EPM Database developer

As an EPM Database Developer at our company, your main responsibilities will include designing dependable databases, testing ETL processes for accuracy and integrity, and automating data workflows. You'll work closely with ETL developers and data engineers to ensure data requirements are met, and you'll also be tasked with performance tuning to optimize ETL processes.

To apply for the EPM Database Developer position, you'll need a degree in Computer Science or a related field, along with at least 10 years of proven experience as a database developer. Proficiency in relational databases like Oracle and MySQL, as well as a solid understanding of data management techniques, is crucial for success in this role.

Our company is deeply committed to the professional growth of EPM Database Developers. We offer training and development opportunities, ongoing coaching from industry experts, and access to resources that aid in career progression. Additionally, we provide sponsorship for industry-relevant certifications to help enhance your skill set.

The work culture for EPM Database Developers at our company is collaborative and supportive. We foster a culture of continuous learning where employees are encouraged to share ideas, collaborate on projects, and innovate. Your role will directly contribute to the team's success, making it a rewarding experience.

An EPM Database Developer should be proficient in SQL, Python or Java, and familiar with ETL testing frameworks. Tools like Tableau or Google Looker are also beneficial, as well as experience with data modeling and schema design. Familiarity with HTML, JavaScript, and the .Net Framework can enhance your effectiveness in this role.

When answering this question, emphasize your specific experience with ETL processes, detailing the tools you've used and successes you've had in automating and optimizing these workflows. Highlight your understanding of data accuracy and cleansing techniques.

Discuss your methodology for identifying performance bottlenecks, your experience in utilizing performance tuning techniques, and the tools you use for monitoring database performance. Providing a success story or an optimization project can strengthen your response.

Be prepared to delve into the relational databases you've worked with, discussing specific projects where you designed schemas and managed data flows. Explain the principles of database normalization and how you've implemented them in past roles.

Mention the scripting languages you are familiar with, particularly SQL, Python, or Java. Discuss specific instances where you've used scripting to automate tasks or improve efficiency in your database workflows.

Outline the strategies you use to ensure data quality, including validation, cleansing, and deduplication processes. Demonstrating your thorough understanding of data management best practices will be crucial.

Think of a project where you faced significant challenges and explain how you addressed them. This could involve complex data requirements, tight deadlines, or innovative problem-solving techniques you employed to bring the project to fruition.

Highlight your communication and collaboration skills. Discuss how you regularly interact with ETL developers, data engineers, and business stakeholders to gather requirements, troubleshoot issues, and ensure successful database operations.

Discuss the importance of principles such as normalization, indexing, and establishing data governance protocols. Give examples of how you’ve applied these practices in designing databases that are efficient and scalable.

List the tools you've utilized for performance monitoring, such as database management systems, performance dashboards, or query optimization tools. Explain how these tools have helped you maintain high performance in your database environments.

Demonstrate your commitment to continuous learning by mentioning conferences, workshops, online courses, or industry publications you follow. Discuss how you apply new knowledge to your work as an EPM Database Developer.