Priyabrata S.

Priyabrata S. Email and Phone Number

More than 7 Years of Development Experience at TCS and Cognizant and U.S Bank | Aspiring Data Scientist | Machine Learning | Python | R | SQL | Deep Learning | NLP | Oracle Database | PL/SQL | Oracle EBS | Tableau @ Elavon Europe
london, england, united kingdom
Priyabrata S.'s Location
Dublin, County Dublin, Ireland, Ireland
About Priyabrata S.

Currently, I am working as an application developer at Elavon Financial Services.I worked as a Wix website designer with Art Flamingo in Dublin. I'm also working on a project to predict heart disease using an Artificial Neural Fuzzy Logic Interface.I did my master's in Data Analytics from Dublin Business School, Ireland, with modules: Data Science with Python, Statistics, Data Storage, Information Visualizations, Machine Learning, Data Mining, and Applied Research Methods.I formerly worked as a Software Developer for TCS and Cognizant, mostly as a backend developer using PL/SQL and Python. • In industries such as Energy and Water Utility, Manufacturing, and Hospitality, I have successfully delivered a broad range of IT projects in technical areas such as Customer market, Asset Management, Supply Chain, Inventory, Procurement, Payables, Account Receivables, and Fixed Assets.• Extensively worked as a technical developer on Oracle E-business suite technologies like Oracle Forms, Reports, OA Framework, SQL, PLSQL, and Oracle APIs.• I also worked on data conversion from a legacy system to an Oracle database after cleaning and prepping the data using Pandas Library and Python.Key Technologies:- Languages: Python, R, SQL, PL/SQL, CQL- ML Libraries & Frameworks: Pandas, Numpy, Sci-kit-learn, Matplotlib, FANN, MLpack- Natural Language Processing: NLTK, TextBlob, Spacy- Cloud-based service: Azure Machine Learning- Databases: SQLServer, Oracle, MongoDB, Graph Database(Neo4j)- Application: Oracle EBS(12.1.3 and 12.2.4)- Tools: SQL Developer, Visual Studio, SQL Server Management Studio, Rapid Miner, - Deep Learning Networks: Keras- Data Visualization: Microsoft Power BI, Tableau- Development Methodology: Agile, ScrumCheck out my projects: https://github.com/Priyabrata-DBS.

Priyabrata S.'s Current Company Details
Elavon Europe

Elavon Europe

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More than 7 Years of Development Experience at TCS and Cognizant and U.S Bank | Aspiring Data Scientist | Machine Learning | Python | R | SQL | Deep Learning | NLP | Oracle Database | PL/SQL | Oracle EBS | Tableau
london, england, united kingdom
Website:
elavon.co.uk
Employees:
953
Priyabrata S. Work Experience Details
  • Elavon Europe
    Application Developer
    Elavon Europe Dec 2021 - Present
    Dublin, County Dublin, Ireland
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  • Cognizant
    Associate
    Cognizant May 2018 - Oct 2020
    Kolkata, West Bengal, India
    • Role: Data Engineer, Client: World’s largest Restaurant chain, BU of Clients: Hospitality, Project Duration: 2+ years • Interacted with clients to understand business demands & brainstorm solutions and implementations.• Identified data discrepancies and data quality issues to ensure data consistency and integration.• Formulated and documented the physical ETL process design based on business requirements and system specification, including source to target mappings, transformations, lookups, aggregations, and expressions.• Designed multiple SSIS packages to extract data from client's multiple OLTP databases to the destination database, including error reporting and exception handling.• Developed and scheduled various reports in Reporting server for the business to easily reconcile transactional data utilizing Reporting Services (SSRS).• Developed a sales forecasting model for each product using the best time series forecasting Machine learning model, Auto-Regressive Integrated Moving Average.
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  • Tata Consultancy Services
    System Engineer
    Tata Consultancy Services Nov 2014 - May 2018
    • Role: Data Transformation and Interface Developer, Client: Melbourne’s one of the fortune 500 companies, BU of Clients: Utility, Project Duration: 4+ years • Analysed multiple raw data files in JSON, XML, and Excel from the client’s previous system and cleaned the data using python pandas framework before loading data into Oracle Database.• Developed PL/SQL packages and stored procedures to consume/publish SOAP and REST Web Services (XML/JSON) to interpret both data formats utilizing APEX Web Services.• Co-led a 15-person technical team to replace the client's prior application FOCUS3 with Oracle EBS by developing more than 30 inbound and outbound interfaces, resulting in a 4.5 percent increase in revenue.• Created a tableau dashboard and various XML publisher reports to measure key performance indicators (KPIs), visualize user behavior, and assess the economic impact on clients.• Trained in PL/SQL and SQL query optimization, oracle forms, and reports.• Was part of a team that upgraded the Oracle EBS application from 12.1.3 to 12.2.4, which had a significant influence on the system's user interface. So, too, did the necessary OAF adjustments to fulfill business needs.
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Priyabrata S. Education Details

Frequently Asked Questions about Priyabrata S.

What company does Priyabrata S. work for?

Priyabrata S. works for Elavon Europe

What is Priyabrata S.'s role at the current company?

Priyabrata S.'s current role is More than 7 Years of Development Experience at TCS and Cognizant and U.S Bank | Aspiring Data Scientist | Machine Learning | Python | R | SQL | Deep Learning | NLP | Oracle Database | PL/SQL | Oracle EBS | Tableau.

What schools did Priyabrata S. attend?

Priyabrata S. attended Dublin Business School, Orissa Engineering College, Orissa University Of Agriculture & Technology, Bhubaneswar.

Who are Priyabrata S.'s colleagues?

Priyabrata S.'s colleagues are Robert Kuehl, Karol Sciubisz, Tomas Sztacho, Sophie Bishop, Mariusz Kapica, Deborah Terry Brogan, Niamh Cassidy.

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