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SalaryA rare opportunity for an experienced ETL Developer to join a well-known organisation within the telecoms space on an initial 6-month contract with the strong likelihood to extend for up to 2 years.
You will be responsible for designing, developing, and maintaining ETL processes to support data integration and migration for the organisation. The ideal candidate will have a strong background in data warehousing, data integration, and data modeling.
Responsibilities:
- Working with Informatica and creating and maintaining ETL documentation, including data mapping and data transformation rules.
- Design and develop ETL processes for data integration and migration.
- Work closely with project managers, data analysts, and clients to identify and understand data requirements
- Troubleshoot and debug ETL processes to ensure data accuracy and completeness
- Optimize ETL processes for performance and scalability
- Develop and maintain ETL schedules and workflows
- Collaborate with other developers and data professionals to ensure data quality and consistency across multiple systems
- Continuously improve ETL processes by staying up-to-date with industry best practices and emerging technologies
- 3+ years as an ETL developer
- Strong proficiency in SQL, data warehousing concepts, and data modeling
- Experience with ETL tools specifically Informatica
- Familiarity with cloud based ETL tools, such as AWS Glue or Azure Data Factory
- Strong problem-solving and troubleshooting skills
- Excellent written and verbal communication skills
