Informatica Lead Developer Resume
VA
SUMMARY:
- Overall 10 years of experience in software design, development, implementation, testing and troubleshooting on ETL/ Confidential application.
- Experience in development of Data warehousing solutions using Informatica Power Center 10.1/9.5/8.6
- Experience in development of different solutions using Informatica Data Transformation.
- Experience in working on UNIX Shell scripting.
- Experience in Data Warehouse development working with Data Migration, Extraction/Transformation/Loading using Informatica Power Center with Oracle.
- Extensive experience in scripting ETL scheduling tool.
- Extensive experience in reviewing Business Requirement Documents, Designing and preparing unit Test Cases and Execution.
- Extensive experience in identifying and resolving performance bottlenecks in various levels like sources, targets, mappings and sessions, UNIX and database.
- Experienced in Performing Unit testing, system testing.
- Experience configuring and supporting large volumes of data for business intelligence applications.
- Understand the business rules completely based on High Level document specifications and implements the data transformation methodologies.
- Proficient in all phases of Software development life cycle including requirement definition, design, system implementation.
- Good interpersonal skills, experience in handling communication and interactions between different teams
- Capability to adapt and learn new technologies and applications.
- Experience includes domain knowledge of Mortgage and Healthcare Industry.
TECHNICAL SKILLS:
Data warehousing Tools: Informatica Power Center 10.1/9.5//8.6
Data Transformation Tools: Informatica Data Transformation (B2B)
Languages: SQL, PL/SQL, Unix Scripting
Relational Database: Oracle 11g/10g, Netezza, Teradata
Scheduler: Autosys, Tidal
Version Control tools: Tortoise SVN, GitHub
EXPERIENCE:
Confidential, VA
Informatica Lead Developer
Responsibilities:
- Analysis of the source documents and prepare data mapping and conversion instruction documents.
- Estimations of the requirements.
- Preparation of Design, Test Plan etc.
- Performance review and enhancement.
- Unit Testing.
- Reviews of design, test plan and coding.
- Independent Unit testing.
- Tracking project status on daily/weekly basis.
- Process Compliance & Configuration controlling.
Technologies used: Informatica Power Center, DT/DX, Oracle, Netezza, Shell Scripting
Confidential
Informatica Lead Developer
Responsibilities:
- Analysis of the source documents and prepare data mapping and conversion instruction documents.
- Estimations of the requirements.
- Preparation of Design, Test Plan etc.
- Build
- Performance review and enhancement.
- Unit Testing.
- Reviews of design, test plan and coding.
- Independent Unit testing.
- Tracking project status on daily/weekly basis.
- Process Compliance & Configuration controlling.
Technologies used: Informatica Power Center, DT/DX, Oracle, Shell Scripting, Autosys
Confidential, MI
Informatica Developer
Responsibilities:
- Analysis of the source documents and prepare data mapping and conversion instruction documents.
- Estimations of the requirements.
- Preparation of Design, Test Plan etc.
- Build
- Unit Testing.
- Reviews of design, test plan and coding.
- Independent Unit testing.
- Tracking project status on daily/weekly basis.
- Process Compliance & Configuration controlling.
Technologies used: Informatica Power Center, Teradata, Shell Scripting, and Perl.
Confidential, NL
Informatica Developer
Responsibilities:
- Analysis of the source documents and prepare data mapping and conversion instruction documents.
- Estimations of the requirements.
- Preparation of Design, Test Plan etc.
- Build
- Unit Testing.
- Reviews of design, test plan and coding.
- Independent Unit testing.