ETL Developer Resume

Profile:

Bachelor of Engineering in computer science.
1+ year of experience in data warehousing.
Done internal certification of Cognizant in Oracle 9i.
Good communication and interpersonal skills with experience of direct client interactions, gained while gathering their business requirements.
Worked on the project right from data analysis to testing.

Education:

Bachelor of Engineering

Technical expertise:

Languages: SQL,C,C++,Javascript, html
Databases: Oracle 9i,MS Access
Platforms: Windows
Developer Tools: Informatica, SQL developer

Work Experience:

Company Name: Confidential, Nov 2010 – Jan 2012
Designation: ETL developer
Domain: Data warehousing
Tools Used: Informatica, SQL Developer
Years Of experience: 1.2 year

Projects:

Data warehousing Project

Worked as ETL Developer of the project ’Brand Performance Reporting’. Exposure of complete project development process right from requirement gathering phase to testing phase.

Analyzed the project requirements, understanding the client requirements for the better final product.
Analyzed the data for the particular result, suggested addition and removal of some columns from table which were required to perform certain calculations in the project.
Technical specification documentation, identifying the data that should be used in order to build a particular mapping/module.
Created mappings using informatica Tool, restructured the old existing mappings to enhance performance.
Testing of the mappings by verifying it in SQL. Worked along with testing team at the later phase of the project. Sharing of test plans/ results among team members.
Academic Projects:

Confidential,
Followed the software development life cycle, each team of project handling a particular module.
Requirement analysis to testing was done by the team members under the guidance of company professionals.

Technology Used:

Front End Tool: Html
Database: MS access
Scripting Language: java script.

Confidential,
Research project of ‘Garbage Collector for C++’. Studied the concept of garbage collector in java and tried to implement the same in C++. Taking idea from ‘Hans Bohem Garbage Collector of C++’, implemented the concept under the guidance of company professional.

Technology Used:

C++.

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