Description :

Title - BI Developer

Exp - 3 - 8 years

Location - Delhi

Job Description

Responsibilities:

Requirements Gathering:

• Collaborate with business stakeholders to understand their reporting and analytical needs.
• Translate business requirements into technical specifications for BI solutions.

Data Modeling:

• Design and develop data models that support the reporting and analytical requirements.
• Create and maintain data warehouses, data marts, and other data structures.

ETL Development:

• Develop, test, and deploy Extract, Transform, Load (ETL) processes to integrate data from various sources into the BI system.
• Ensure data quality and accuracy through data cleansing and validation processes.

Report and Dashboard Development:

• Design and build interactive and visually appealing reports and dashboards using BI tools (e.g., Power BI, Tableau).
• Customize and enhance existing reports to meet evolving business needs.

Performance Tuning:

• Optimize query performance and data retrieval processes to ensure efficient and timely access to information.

Collaboration:

• Work closely with cross-functional teams, including business analysts and IT professionals, to deliver high-quality BI solutions.
• Provide training and support to end-users on BI tools and solutions.

Documentation:

• Create and maintain documentation for data models, ETL processes, and BI solutions.
• Ensure that technical documentation is up-to-date and easily accessible.

Qualifications:

• Bachelor’s degree in Computer Science, Information Systems, or a related field.
• Proven experience as a Business Intelligence Developer or in a similar role.
• Strong proficiency in SQL and database management systems.
• Experience with BI tools such as Power BI, Tableau, or similar.
• Knowledge of ETL processes and data integration techniques.
• Familiarity with data warehousing concepts and methodologies.
• Excellent analytical and problem-solving skills.
• Strong communication and collaboration skills.

Preferred Skills:

• Programming skills (e.g., Python, R) for data analysis and manipulation.
• Knowledge of cloud-based BI solutions (e.g., Azure BI, AWS QuickSight).
• Understanding of data security and privacy best practices.