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Title
Text copied to clipboard!Data Mart Developer
Description
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We are looking for a skilled Data Mart Developer to join our data engineering team. The ideal candidate will be responsible for designing, developing, and maintaining data marts that support business intelligence and analytics initiatives. This role requires a deep understanding of data warehousing concepts, ETL processes, and database technologies. The Data Mart Developer will work closely with data analysts, business stakeholders, and other IT professionals to ensure that data marts are optimized for performance, accuracy, and usability.
As a Data Mart Developer, you will be expected to translate business requirements into technical specifications and implement scalable data solutions. You will be responsible for building and maintaining ETL pipelines, ensuring data quality, and optimizing data structures for reporting and analysis. You should be proficient in SQL and have experience with data modeling, data integration tools, and cloud-based data platforms.
In this role, you will also be expected to monitor data mart performance, troubleshoot issues, and implement enhancements as needed. You will play a key role in enabling data-driven decision-making across the organization by providing reliable and timely access to critical business data. Strong communication skills and the ability to work collaboratively in a team environment are essential.
This is an excellent opportunity for someone who is passionate about data and wants to contribute to the success of a data-driven organization. If you have a strong technical background and a desire to work on challenging data projects, we encourage you to apply.
Responsibilities
Text copied to clipboard!- Design and develop data marts based on business requirements
- Build and maintain ETL pipelines for data integration
- Collaborate with analysts and stakeholders to define data needs
- Ensure data quality, consistency, and accuracy
- Optimize data structures for performance and scalability
- Monitor and troubleshoot data mart performance issues
- Document data models, processes, and workflows
- Implement data security and access controls
- Support data migration and transformation initiatives
- Stay updated with emerging data technologies and best practices
Requirements
Text copied to clipboard!- Bachelor’s degree in Computer Science, Information Systems, or related field
- 3+ years of experience in data warehousing or data engineering
- Proficiency in SQL and database technologies
- Experience with ETL tools such as Informatica, Talend, or SSIS
- Knowledge of data modeling and schema design
- Familiarity with cloud platforms like AWS, Azure, or GCP
- Strong problem-solving and analytical skills
- Excellent communication and teamwork abilities
- Experience with BI tools like Tableau or Power BI is a plus
- Understanding of data governance and security practices
Potential interview questions
Text copied to clipboard!- Can you describe your experience with data mart development?
- What ETL tools have you used in previous projects?
- How do you ensure data quality and consistency?
- Have you worked with cloud-based data platforms?
- What is your approach to optimizing data performance?
- Can you explain a challenging data integration project you handled?
- How do you collaborate with business stakeholders?
- What data modeling techniques are you familiar with?
- Have you implemented data security measures in your work?
- What BI tools have you integrated with data marts?
