Description
Senior Informatica Developer
Our client, a global supplier for IT services, requires a Senior Informatica Developer to join their Middle Office-Data Analytics team based in London. This is a 6 month temporary contract to start ASAP.
We are looking for a Senior Developer with client facing experience and good communication skills. Team leading with development experience is an added advantage
Key Responsibilities:
- Participate as a key member of the data integration team to install, configure, and program applications and associated data-marts per business requirements.
- Develop ETL Code using Informatica and other allied tools
- Responsible for detailed design, development, unit testing, integration testing of ETL code
- Analyze and resolve data quality issues
- Optimize and automate existing ETL and data-flow processes inclusive of file imports/exports, data-mart population and data-refresh processes.
- Assist in identification and resolution of data quality and performance related issues.
- Provide guidance in the utilization of development techniques and tools to management and staff members promoting a high standard of execution.
- Maintain Business Intelligence systems data dictionaries, schema documentation, and jobs inventory for the Business Intelligence systems team.
- Hands on experience in developing Informatica mappings and reusable components.
- Strong knowledge in data warehousing concepts.
- Understand Logical and Physical Datamodelling best practices and techniques
- Experience in developing slowly changing dimensions, error handling and performance tuning.
Skills and Experience Required:
- 4+ years Informatica Data Integrator
- 4+ years Informatica Power Center
- 4 years SQL
- Ability to work both independently and collaboratively in a fast-paced environment
- Team Lead Experience
- Mentoring juniors and code reviews