Rajeswari Gundumolu
Abinitio Developer
Bengaluru
Summary
Experienced ETL Developer with over 7 years of experience in SDLC. Organized and dependable candidate successful at managing multiple priorities with a positive attitude. Willingness to take on added responsibilities and meet team goals
Overview
7
7
years of professional experience
4
4
Years of Graduation
3
3
Languages
Work History
Senior Data Engineer
LTIMindtree
Bengaluru
02.2023 - Current
- Understand business requirements and analyze graphs for enhancements
- Daily communication with business /client and Source system Engineers to build accurate requirement
- Update day-to-day tasks on rally board
- Conducted tests on different environments to identify issues and make necessary modifications.
- Unit Testing and create UTR documents
Abinitio Developer
IBM
Bangalore
07.2022 - 02.2023
- Developed Ab-Initio Graphs based on business requirements
- Worked on extracting data from various production databases Oracle and SQL Server to meet business report needs
- Used Microsoft Word and other software tools to create documents and other communications
- Conducted research, gathered information from multiple sources and presented results
- Updated technical documentation, product specifications and technical training materials.
DataStage Developer
IBM
Bangalore
05.2020 - 05.2022
- Understand the business requirements and analyze the mapping document
- Daily communication with business/client and Source system Engineers to build the mapping document
- Implemented security measures to protect vital business data
- Design and development of ETL jobs in IBM Info sphere Data stage
- Conducted tests to identify issues and make necessary modifications.
ETL Developer
IBM
Bangalore
11.2018 - 04.2020
- Understand the business requirements, analyze the source systems
- Designed and created ETL code, aiding in transitions from one data warehouse to another
- Pre-processing of development data and landing source files Assisting in validation of data throughout the process
- Develop and Maintain project documentation including PDG, SSD Unit Test Plans
- Support Testing team during SIT phase
- Provide support during Production Implementation.
Data Specialist
IBM
Hyderabad
07.2016 - 10.2018
- Validated incoming data against quality standards to eliminate irrelevant or unusable information
- Performed data validation in HDFS environment
- Field-by-Field data verification is done to check the consistency of source and target data
- Developed Ab-Initio Graphs based on business requirements
- Worked on extracting data from various production databases Oracle and SQL Server to meet business report needs
- Analyzed Data Lineage
- Optimized quality of data by developing and continuously improving data collection and automated upload strategies.
Education
B.Tech - Electrical, Electronics Engineering
Vignan's Institute of Engineering For Women
Visakhapatnam, Inida 06.2012 - 05.2016
Skills
Collaborated with project management and developers to coordinate testing activities at all stagesundefined
Interests
Modern Brush Pen Calligraphy
Mandala Art
Dancing
Technical Profile
- Abinitio
- SQL
- Unix
- JIRA , Rally
- MetaData Hub
- DataStage
Timeline
Senior Data Engineer
LTIMindtree
02.2023 - Current
Abinitio Developer
IBM
07.2022 - 02.2023
DataStage Developer
IBM
05.2020 - 05.2022
ETL Developer
IBM
11.2018 - 04.2020
Data Specialist
IBM
07.2016 - 10.2018
B.Tech - Electrical, Electronics Engineering
Vignan's Institute of Engineering For Women
06.2012 - 05.2016
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