Data Dev Engineer (Denodo & OLAP Specialist)

Role Description

Design, develop, and maintain data virtualization solutions using Denodo to provide seamless access to integrated data across various sources. This includes logical data warehouse building to optimize data access and performance while ensuring data consistency and security. In addition also is responsible for designing, implementing and managing OLAP systems.



Key Objectives 

• Design and implement Denodo data virtualization solutions to meet business requirements.
• Develop, maintain and document data models, views, and integration flows within the Denodo platform.
• Optimize data access and query performance for optimal user experience.
• Collaborate with data architects, data engineers, and data analysts to understand data needs and deliver effective solutions.
• Ensure data quality, consistency, and security within the data virtualization environment.

Main Responsibilities 

• Lead the design and implementation of Denodo-based data virtualization projects.
• Develop, maintain and document complex data models, views, and integration flows using Denodo tools.
• Define data transformation strategies using Denodo.
• Establish effective caching strategies within the Denodo platform.
• Performance tune data access and query performance to meet service level agreements.
• Troubleshoot and resolve data virtualization issues in a timely manner.
• Address questions and solve complex issues related to data visualization and reporting (especially Tableau).
• Provide recommendations on best practices for data visualization tool usage (especially Tableau), ensuring data security and scalability within the platform.
• Collaborate with cross-functional teams to gather requirements and deliver solutions.
• Stay current with Denodo best practices and emerging technologies.

This is you!

• You have 3+ years of experience in Denodo development and administration.
• You possess strong expertise in data modeling, SQL, and data integration techniques.
• You have experience with performance tuning and optimization of data virtualization solutions.
• You are a problem solver with excellent analytical and troubleshooting skills.
• You are a team player with strong communication and collaboration skills. 
• Must
• Denodo Platform expertise
• Strong SQL skills
• Data modeling experience
• Performance tuning and optimization skills
• Experience with OLAP tools
• Nice to Have:
• Experience with Tableau
• Knowledge of data warehousing concepts
• Experience with cloud-based data platforms (e.g., AWS, Azure)