Data Analyst | Power BI Developer - Service by Esha K on Guru

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Data Analyst | Power BI Developer

$7/hr Starting at $25

5+ years of Expertise in Data Analysis and Data visualization using Microsoft Power BI
Demonstrated ability to work independently and meet deadlines to developed interactive Power BI reports & dashboards after gathering and translating end user business requirements into technical specifications.
Single- handedly handled the Data Integration for transferring data from heterogeneous sources like Excel, flat file, Text Format Data, Snowflake, AWS S3 , AWS Redshift and ETL operations through Power Query editor and AWS Glue
Proven expertise in creating Custom visuals and various DAX measures, Filters and slicers, calculated columns and calculated measures on data sets.
Identified and resolved issues with Dashboards , Reports and data sources without seeking guidance proactively.
Assisting Data scientists in Extraction, Transformation, and acquisition (ETL) of data as per the requirement to define the KPIs, and other metrics.
Developed and maintained data models to improve data accuracy and efficiency.
Collaborated with cross-functional teams to develop and implement
data-driven solutions.
Expertise in using Rest API tools like Postman, Swagger, and Insomnia for scrapping data, establishing direct connections to Database server and cloud platform

$7/hr Ongoing

5+ years of Expertise in Data Analysis and Data visualization using Microsoft Power BI
Demonstrated ability to work independently and meet deadlines to developed interactive Power BI reports & dashboards after gathering and translating end user business requirements into technical specifications.
Single- handedly handled the Data Integration for transferring data from heterogeneous sources like Excel, flat file, Text Format Data, Snowflake, AWS S3 , AWS Redshift and ETL operations through Power Query editor and AWS Glue
Proven expertise in creating Custom visuals and various DAX measures, Filters and slicers, calculated columns and calculated measures on data sets.
Identified and resolved issues with Dashboards , Reports and data sources without seeking guidance proactively.
Assisting Data scientists in Extraction, Transformation, and acquisition (ETL) of data as per the requirement to define the KPIs, and other metrics.
Developed and maintained data models to improve data accuracy and efficiency.
Collaborated with cross-functional teams to develop and implement
data-driven solutions.
Expertise in using Rest API tools like Postman, Swagger, and Insomnia for scrapping data, establishing direct connections to Database server and cloud platform