Kshiyama Thirumaran
ODI DEVELOPER
Bengaluru
Summary
Kshiyama is an ODI Developer and application Manager. She has 11+ years of experience in IT in which 8 years into Oracle Data Integrator(12c) and PL/SQL and 2 years of experience in GCP.
Overview
12
12
years of professional experience
Work History
ODI developer
CAPGEMINI (PROJECT-IKEA)
07.2016 - Current
- Responsible for Developing Application in ODI, as per HLD and LLD provided by customer, and integration of all components, working on orchestration of ODI flow.
- Analyzing the Functional Specifications and changing necessary modifications required through designer interaction
- Creating Unit Test Cases, Unit Test Review documents as per requirements
- Analyze defects raised in testing cycle, provide fixes as applicable and influence testing team for closure of defects once fixes are provided
- Discuss with testing team for analyzing defects raised in testing cycle for assigned Work
- Maintain regular communications with onsite team for requirements understanding and aid in design.
- Reviewing on work and progress from team as required.
- Developed several Mappings with Transformation Logics like Filters, Joins and Lookups, expressions
- Participated in all phases of project development, testing, in deployment activities.
- Extensive DW experience using Oracle Data Integrator (ODI), Configured and setup ODI, Master Repository, Work Repository, Projects, Models, Sources, Targets, Packages, Knowledge Modules, Interfaces, Scenarios, Filters, Condition, Metadata
- Experience in architecting data-related solutions, developing data warehouses, developing ELT/ETL jobs, Performance tuning and identifying bottlenecks in the process flow.
- Strong working experience with Data migration and Data integration projects
- Thorough knowledge of Software Development Life Cycle (SDLC) with deep understanding of various phases like Requirements gathering, Analysis, Design, Development and Testing
Tableau /Teradata Developer/ODI 11G
CAPGEMINI (PROJECT-UNILEVER)
07.2014 - 06.2016
- Performed data analysis and gathered columns metadata of source systems for understanding requirement feasibility analysis
- Created Logical Data flow Model from the Source System study according to Business requirements on MSVisio
- Developed procedures to populate the customer data warehouse with transaction data, cycle and monthly summary data, and historical data
- Worked on optimizing and tuning to improve the performance of batch and response time of data for users
- Worked closely with analysts to come up with detailed solution approach design documents
- Provided initial capacity and growth forecast in terms of Space, CPU for the applications by gathering the details of volumes expected from Business
- Have strong knowledge in data mover for importing and exporting of data
- Creating and maintaining source-target mapping documentsforETL development team
- Providing requirement specifications and guide the ETL team for development of the ETL jobs through ETL tool
- Development of test cases and testing
- Used Teradata Data Mover to copy data and objects such as tables and statistics from one system to another
- Analyze business requirements, designs and write technical specifications to design/redesign solutions
- Involved in complete software development life-cycle(SDLC) including requirements gathering, analysis, design, development, testing, implementation and deployment
- Developed technical design documents (HLD and LLD) based on the functional requirements
- Coordinate with Configuration management team in code deployments.
Specialized Infrastructure Engineer
HP
12.2012 - 07.2014
- Provide Solution to the (Target system) with the Products and applications
- Loading the Data from source to target Warehouse
- Analyzing the Functional Specifications and changing necessary modifications required through designer interaction
- Provide update on work progress to Project Manager and Technical Lead as required.
Education
B-Tech - Computer Science Engineering
Kalasalingam University
06.2012
Skills
Data Integration Techniques
undefinedAdditional Information - Rewards
Recognized as the best performer of business unit(IKEA)for the year 2021
Timeline
ODI developer
CAPGEMINI (PROJECT-IKEA)
07.2016 - Current
Tableau /Teradata Developer/ODI 11G
CAPGEMINI (PROJECT-UNILEVER)
07.2014 - 06.2016
Specialized Infrastructure Engineer
HP
12.2012 - 07.2014
B-Tech - Computer Science Engineering
Kalasalingam University
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