Summary
Overview
Work History
Skills
Timeline
Generic

Naresh G

Melbourne,VIC

Summary

Over 5years of experience on how to import, shape, and convert data for business intelligence (BI) in Power BI, Create and share dashboards based on reports, author reports, schedule automated report refreshes, and visualize data with Power BI desktop. Experience in employing DAX methods to build queries and designing Power BI models for the application security layer. Created Sub-Reports, Drill-through Reports, Linked Reports, and Cascaded Reports SSRS-based parameterized reports. Experience in Creating and administering databases, tables, stored procedures, DDL/DML triggers, views, user-defined data types, and functions (UDFs), Cursors, and Indexes utilizing T-SQL&PL/SQL as per Source & Destination systems. Experience doing data extraction, transformation, and loading (ETL) using SQL Server Integration Services (SSIS), DTS, Bulk Insert, and BCP. Experience scheduling, monitoring, and maintaining old and new SQL jobs using SQL Server Job Agent. Proven ability to create reports using Microsoft Access and Excel spreadsheets and SQL Server Reporting Services (SSRS). Experience on business intelligence and data warehousing technologies with experience in Power BI, Azure, and the MSBI Stack (TSQL, SSAS, and SSRS). Vast experience on putting Microsoft BI tools, such as Power BI, Azure Analysis Services, SQL Server Integration Services, and SQL Server Reporting Services, into action. Experience in creating SSIS packages for integrating data from heterogeneous sources and handling errors in SSIS packages using transactions, checkpoints, and error logging procedures. Experience in producing on-demand and pre-scheduled reports for management or business analysis utilizing POWER BI, Tableau, and SQL Servers Reporting Services (SSRS). Design of OLAP and OTLP databases, as well as development of ETL programs, tabular models, and dashboards. Working knowledge of developing datasets and ETL procedures for reporting in Alteryx (ETL application designed specifically for creating datasets) BI Tableau Data Extract. Experience on the Import-Export Wizard, DTS, SSIS, and Bulk Insert to extract and migrate data from sources including Excel, MS Access, Oracle, CSV files, DB2, and more to MS SQL Server. Experience about all stages of the Software Development Life Cycle (SDLC), particularly Agile and Scrum, which involve business process analysis, requirements collecting and analysis, detailed design, development, testing, and post-implementation support.

Overview

5
5
years of professional experience

Work History

Power BI Developer

3I Info Tech, IBM
12.2020 - Current
  • Database objects such tables, stored procedures, views, and user-defined data types and functions are being created as part of the SAP BO to Power Bi migration effort
  • Debugging to fix bugs and running the code to make sure it produces the expected outcomes
  • Creating and maintaining databases, as well as combining information gathered from old to new systems as necessary
  • Responsibilities:
  • Developed, tested, and connected from numerous databases and data sources to create various Power BI and Tableau visualizations for dashboard and ad-hoc reporting solutions
  • Implemented several DAX functions for various fact computations for effective data visualization in Power BI
  • Created multiple scorecards and dashboards using Power BI (Power Pivot/View) to display information needed by various departments and upper-level management
  • Power BI was used to generate reports using data imported from SQL Server DB and Azure SQL DB
  • Concentrating on usability, performance, flexibility, testability, and uniformity when designing Microsoft power BI dashboards and maintaining the power BI gateways
  • Developed data visualizations using Bar Charts, Matrix Tables, Area Maps, Stacked column charts, Cards, Slicers etc
  • Creating Data flows, scheduled Automatic refresh and scheduling refresh in power BI service
  • Developed schemas like the Star Schema and the Snowflake Schema while working on the model view
  • Able to implement row level security on data and understand application security layer models in Power BI
  • Worked on all types of transformations that are available in Power BI query editor
  • Used SSIS packages were developed to validate, extract, transform, and load data into databases used for data warehouses
  • Confluence was utilized for all project-related documents, JIRA was used for daily development chores, and QC was used for defect tracking during development and documentation
  • Data flow activities, lookup transformation jobs, and SSIS script tasks all made use of VB and T-SQL scripting expertise
  • Worked on extracting data from databases like SQL, MySQL, flat files, and Excel and putting it into target tables in SQL Server, SSIS packages were created.

BI Developer

Tavent Technology, Citi Bank
07.2018 - 12.2020
  • Design and build BI systems for management operations, investment services, marketing analysis, budgeting, forecast analytics, and financial services
  • We are in charge of gathering business requirements, creating technical models' blueprints, and creating dashboards and reporting as a team
  • Responsibilities:
  • Worked on transforming business requirements into technical designs and executing solutions utilizing an agile development strategy
  • Worked with a variety of SSIS activities, including send, ftp, data flow, and execute SQL tasks, mail Job (SSAS)
  • Used this to work on numerous Tableau reports that were then translated to Power Bi
  • Published Power BI reports in Power BI service and made Power BI dashboards available for end users
  • End to end process to deliver the project and working on Published Power BI Reports
  • Experience in creating calculated measures and columns with DAX in MS Power BI Desktop
  • Participates in the design and maintenance of the Database Management System (DBMS) including data modeling, extraction, cleansing, aggregation, transformation and validating the data to ensure accuracy and consistency
  • Experience on installing Gateway and Created scheduling the reports using Data Gateway
  • Worked on developing complex Power BI models and trustworthy complex DAX logics combining rank, filters, and data massaging
  • Created SSIS packages to extract, transform, and load (ETL) already-existing data from the Data Transformation Services (DTS) application into SQL Server Integrated Services (SSIS)
  • Created a lot of tables and fields using Direct Query to SQL Server and my Power BI skills
  • Key performance indicators (KPI) and trend analysis were the subjects of Power BI visualizations
  • To assess several alternatives for the presentation, analysis, and visualization of data, mock-up Tableau dashboards were created
  • Extensive use of the SSIS tool set, including design and creation of mappings utilizing a variety of SSIS transformations such OLEDB Command, Conditional Split, Lookup, Aggregator, Multicast, and Lookup
  • SSRS-2012 was used to design, develop, and deploy reports in an MS SQL Server environment.

Skills

Technical Skillsundefined

Timeline

Power BI Developer

3I Info Tech, IBM
12.2020 - Current

BI Developer

Tavent Technology, Citi Bank
07.2018 - 12.2020
Naresh G