Joshua Stewart
Available for work
Data Analyst
Atlanta
3:15 PM
Joshua Stewart
Available for work
Data Analyst
Atlanta
3:15 PM
Joshua Stewart
Available for work
Data Analyst
Atlanta
3:15 PM
About
I am Joshua Stewart, a Data Analyst based in Atlanta, Georgia. My passion lies in the intersection of data and decision-making, where I uncover actionable insights that drive impactful business strategies.
With over three years of experience, I specialize in creating compelling data visualizations and dashboards that bring clarity to complex datasets. I have a strong foundation in the core principles of effective analytics, enabling me to design solutions that seamlessly blend functionality and usability to support data-driven decisions.
Projects
Experience
Business Intelligence Developer
Aveanna Healthcare
May 2024 - Present
Designed dashboards and reporting solutions in Tableau for Operations, Financial, and HR departments, significantly exceeding projected revenue through enhanced data insights.
Streamlined data ingestion from Workday and iCIMS and provided Tableau Server support, including administration, tuning, and upgrades, ensuring accurate and timely reporting.
Trained power-users for BI self-service, enhancing reporting efficiency, and developed innovative visualizations with rigorous quality testing.
Business Intelligence Developer
Aveanna Healthcare
May 2024 - Present
Designed dashboards and reporting solutions in Tableau for Operations, Financial, and HR departments, significantly exceeding projected revenue through enhanced data insights.
Streamlined data ingestion from Workday and iCIMS and provided Tableau Server support, including administration, tuning, and upgrades, ensuring accurate and timely reporting.
Trained power-users for BI self-service, enhancing reporting efficiency, and developed innovative visualizations with rigorous quality testing.
Business Intelligence Developer
Aveanna Healthcare
May 2024 - Present
Designed dashboards and reporting solutions in Tableau for Operations, Financial, and HR departments, significantly exceeding projected revenue through enhanced data insights.
Streamlined data ingestion from Workday and iCIMS and provided Tableau Server support, including administration, tuning, and upgrades, ensuring accurate and timely reporting.
Trained power-users for BI self-service, enhancing reporting efficiency, and developed innovative visualizations with rigorous quality testing.
Associate Data Analyst
Optum
May 2022 - May 2024
Developed and optimized 25+ reports and dashboards using SQL Server and Power BI, boosting query efficiency by 35% and reducing data warehousing costs by 20%.
Led the Executive Quality Reporting initiative, enhancing strategic planning across 3 departments and cutting report turnaround times by 40%.
Automated Power BI processes, reducing development cycles by 30% and improving response time for ad-hoc requests, while delivering tailored solutions to enhance customer satisfaction.
Associate Data Analyst
Optum
May 2022 - May 2024
Developed and optimized 25+ reports and dashboards using SQL Server and Power BI, boosting query efficiency by 35% and reducing data warehousing costs by 20%.
Led the Executive Quality Reporting initiative, enhancing strategic planning across 3 departments and cutting report turnaround times by 40%.
Automated Power BI processes, reducing development cycles by 30% and improving response time for ad-hoc requests, while delivering tailored solutions to enhance customer satisfaction.
Associate Data Analyst
Optum
May 2022 - May 2024
Developed and optimized 25+ reports and dashboards using SQL Server and Power BI, boosting query efficiency by 35% and reducing data warehousing costs by 20%.
Led the Executive Quality Reporting initiative, enhancing strategic planning across 3 departments and cutting report turnaround times by 40%.
Automated Power BI processes, reducing development cycles by 30% and improving response time for ad-hoc requests, while delivering tailored solutions to enhance customer satisfaction.
Education
Data Analyst Certification
Udacity
Issued Feb 2022
Gained expertise in data wrangling, exploratory analysis, ETL with APIs, A/B testing, and visualization through hands-on projects solving real-world analytical challenges.
Data Analyst Certification
Udacity
Issued Feb 2022
Gained expertise in data wrangling, exploratory analysis, ETL with APIs, A/B testing, and visualization through hands-on projects solving real-world analytical challenges.
Bachelor of Art
Andrews University
Aug 2017 - Aug 2021
Developed a strong foundation in graphic design and visual communication, honing skills in presenting complex ideas through clear and engaging visualizations.
Bachelor of Art
Andrews University
Aug 2017 - Aug 2021
Developed a strong foundation in graphic design and visual communication, honing skills in presenting complex ideas through clear and engaging visualizations.
Skills
Data Analysis
Skilled in cleaning, analyzing, and interpreting complex datasets.
Data Analysis
Skilled in cleaning, analyzing, and interpreting complex datasets.
Data Analysis
Skilled in cleaning, analyzing, and interpreting complex datasets.
Data Analysis
Skilled in cleaning, analyzing, and interpreting complex datasets.
Dahboard Development
Proficient in building interactive dashboards using Tableau and Power BI.
Dahboard Development
Proficient in building interactive dashboards using Tableau and Power BI.
Dahboard Development
Proficient in building interactive dashboards using Tableau and Power BI.
Dahboard Development
Proficient in building interactive dashboards using Tableau and Power BI.
ETL Processes
Experienced in designing efficient ETL workflows to maintain data integrity.
ETL Processes
Experienced in designing efficient ETL workflows to maintain data integrity.
ETL Processes
Experienced in designing efficient ETL workflows to maintain data integrity.
ETL Processes
Experienced in designing efficient ETL workflows to maintain data integrity.
SQL and Python
Advanced knowledge of SQL and Python for data querying and analysis.
SQL and Python
Advanced knowledge of SQL and Python for data querying and analysis.
SQL and Python
Advanced knowledge of SQL and Python for data querying and analysis.
SQL and Python
Advanced knowledge of SQL and Python for data querying and analysis.
Communication & Reporting
Strong ability to present insights clearly to stakeholders.
Communication & Reporting
Strong ability to present insights clearly to stakeholders.
Communication & Reporting
Strong ability to present insights clearly to stakeholders.
Communication & Reporting
Strong ability to present insights clearly to stakeholders.
Contact
Linkedin:
Github:
Tableau Public: