Job Description:

We are looking for an experienced ETL & Data Warehousing Developer with strong expertise in SQL Databases and hands-on experience in developing and managing ETL workflows. The ideal candidate will have a solid background in data warehousing concepts and a good understanding of Business Intelligence tools such as Qlik Sense. Candidates with exposure to other BI tools will also be considered favorably.

Key Responsibilities:

• Design, develop, and optimize ETL processes to load data from various sources into the data warehouse.
• Ensure data integrity, quality, and consistency across multiple environments.
• Work closely with business analysts and stakeholders to gather data requirements.
• Develop and maintain data models and data pipelines.
• Write and optimize complex SQL queries for data extraction and transformation.
• Collaborate with BI teams to integrate ETL workflows with visualization tools.
• Support and enhance existing data warehouse and ETL infrastructure.
• Troubleshoot and resolve data issues and ensure data accuracy.

Required Skills:

• 5+ years of experience in ETL development and data warehousing.
• Strong proficiency in SQL and relational database management systems (e.g., Oracle, SQL Server, PostgreSQL).
• Solid understanding of data warehousing concepts, star/snowflake schemas, and dimensional modeling.
• Experience with ETL tools (e.g., Informatica, DataStage, Talend, etc.).
• Proficiency in performance tuning of SQL queries and ETL workflows.

Good to Have:

• Experience with Qlik Sense or other Qlik tools (QlikView, Qlik Replicate, etc.).
• Knowledge of other BI tools like Power BI, Tableau, or Looker.
• Understanding of data governance and data quality frameworks.
• Familiarity with cloud platforms like AWS, Azure, or GCP is a plus.

Education:

Bachelor’s degree in Computer Science, Information Technology, or a related field.