Educational Qualification: Graduate in Engineering, or Post Graduate in Computer Applications
Job Update: Seekajob
Experience: 8+ years of hands-on development experience in creating or enhancing Datawarehouse applications using Ab Initio, Unix & Teradata, Oracle, SQL databases
Responsibilities
- This position is for ETL Development and Data validation role in RFCS portfolio applications as part of Data Technology group where team member can involve an End to End development/enhancing of large scale data warehouses and data validation.
- The candidate will be responsible for development, maintenance & Support of the ETL Interfaces using Ab Initio, UNIX, Oracle OFSAA and Teradata.
- The candidate will also be involved in application support and data validation.
Essential Qualification
- Educational Qualification: Graduate in Engineering, or Post Graduate in Computer Applications
- 8+ years of hands-on development experience in creating or enhancing Datawarehouse applications using Ab Initio, Unix & Teradata, Oracle, SQL databases
- Strong knowledge in writing SQL queries (preferably in Teradata/Oracle)
- Must have strong knowledge and extensive "hands-on" experience in the complete development & enhancement of Ab Initio graphs
- Hands-on experience in using various Ab Initio Co Op’s, XML's & parallelism techniques.
- Good Knowledge in Conduct>IT, Meta programming and Metadata Hub.
- Experience in working both waterfall and Agile models
- Strong Knowledge in Performance Tuning of Ab Initio graphs, UNIX Scripts & SQL queries
- Develop systems test plan components and test scripts with the QA staff.
- Validate data and do data profiling for business teams.
- Review and finalize Use Cases, Functional Design, and Process Flows
- Defines acceptance criteria and involves in solution validation cycle
- Strong knowledge in data warehouse concepts & very good understanding of Software Development Life cycle
- Executes basic to complex test cases and test scripts. Performs simple to moderately complex test data conditioning, regression testing and testing validation.
- Having knowledge in QA tools like HP ALM and QC
- Excellent communication, analytical & problem solving skills
Desired Qualification
- Analyze complex business requirements, functional specs and writes technical specifications to improve the existing solutions
- Good to have: HIVE and HDFS
- Exposure in other flavors such as reporting, big data platform knowledge will be an added advantage
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