Priyanka Sharma
Immediate joiner|Serving Notice period| Data Engineer @ Barclays |Big Data| Abinitio|Linux|Python|SQL|AWS|Git|Bitbucket|Pyspark|Hadoop|Hive
- Role
- Data Engineer at Synchrony
- Location
- Jaipur, RJ, IN
- LinkedIn followers
- 500 followers
About Priyanka Sharma
As a Data Engineer at Barclays, I leverage my expertise in Ab Initio ETL to develop and implement efficient data processing solutions. I collaborate with the program team to gather and understand business and technical requirements, and design, develop, test, and deploy Ab Initio ETL graphs. I also maintain data models to support data warehouse architecture and reporting requirements.Technical Skills:Data Management : Ab Initio GDE 4.x, Co>Operating 3.x, DBMS, GDE, Data Lineage, ETL Development, Agile environment, Troubleshooting, Data Analysis, Hive, HDFSLanguage: Python, Shell Scripting, SQL, C, C++Framework: Pandas, Matplotlib, NumPyCloud Plateforms: AWS(S3, Glue, Redshift), GCP, AzureTools: EME(Enterprise Meta Environment), SQL Assistant, Jira, Conduct>IT(Plans), Atlassian Confluence, Outlook, Excel, OctaneBig Data and Processing: Pyspark, Databricks, HadoopScheduling Tools: Tivoli Workload Scheduler, StonebranchCI/CD and Automation: Jenkins, GitHubKeywords:Abinitio | Pyspark | AWS | Glue | Redshift | S3 | Unix shell scripting | Data Warehouse | ETL | Python | JIRA | GitHub | MS Office | Windows | Teradata | Scrum | Jenkins | CI/CD | DataBricks | SQL | Data Engineer | ETL Developer
Experience
Data Engineer
Apr 2025 — Present
Hands-on experience in Ab Initio, Data Warehousing, and ETL development, integrating multi-source data into diverse targets with optimized performance.Strong expertise in SQL (Oracle/Teradata), query tuning, Unix shell scripting, and processing structured/unstructured data formats.Collaborated with QA and business stakeholders to validate outputs against business rules, ensuring alignment with reporting requirements.Authored comprehensive test cases and test plans (Unit, SIT, OAT) covering data validation, edge cases, error handling, and performance scenarios.
Education
Banasthali Vidyapith
Bachelor of Technology - BTech, Computer Science
2018 — 2022
Jawahar Navodaya Vidyalaya - JNV
Senior secondary examination, Mathematics
2016 — 2017
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