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Informatica Lead Developer Resume

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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.

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