Senior Informatica Developer
- Verfügbarkeit einsehen
- 0 Referenzen
- 60€/Stunde
- 60327 frankfurt am main
- Weltweit
- ta | en | de
- 13.02.2020
Kurzvorstellung
Qualifikationen
Projekt‐ & Berufserfahrung
12/2018 – 12/2019
Tätigkeitsbeschreibung
• Used Informatica Power Center to extract, transform and load data from SharePoint files and oracle and other application to target database Teradata
• Responsible for monitoring all the sessions that are running, scheduled, completed and failed.
• Understanding the range of options and best practices for common ETL techniques such as change data capture, key generation and optimization
• Support offshore teams with Technical challenges, Performance tuning and troubleshooting issues.
• Perform root cause analysis on all processes and resolve all production issues and validate all data and perform routine tests on databases and provide support to all ETL applications
• Used various transformations like source qualifier, expression, filter, lookup, update strategy, aggregator, Joiner transformations etc.
• Performing unit and integration testing to validate developed ETL code.
• Designing, Scheduling & Monitoring of workflows
• Prepare the process documents for code deployment to other environments
• Created deployment package for code movement from DEV to ACC and PROD
• Used advanced features like Push down Optimization to Optimize/Tune mappings for better performance and efficiency.
• Fixing production issues based on high priority bases as part of level 3 support
• Strictly following agile/scrum methodology for developing and supporting activities
• Used TFS for tracking my work in my project.
• Developed complex mappings without any production issues.
• Created reusable transformations and Mapplets and used them to reduce the development time and complexity of mappings and better maintenance.
• Involved in Retrospective Analysis: Reviewing documents and code developed by team members.
• Extensively worked with Informatica performance tuning involving source level, target level and mapping level
CASE (Computer-aided software engineering)
Ausbildung
HYDERABAD
Über mich
Weitere Kenntnisse
Persönliche Daten
- Deutsch (Grundkenntnisse)
- Englisch (Fließend)
- Tamil (Muttersprache)
- Europäische Union
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