MARIAM ARIYA
Cambridge,ON
Summary
Highly skilled and detail-oriented Data Analyst with over 6 years of experience in collecting, analyzing, and interpreting complex datasets. Proficient in data wrangling, statistical analysis, and data visualization using SQL, Python, Microsoft Power BI and Tableau. Adept at identifying trends and patterns to provide actionable insights for business decision-making with demonstrated ability to communicate technical findings to non-technical stakeholders effectively to support data-driven strategies and enhance business performance.
Overview
7
7
years of professional experience
1
1
Certification
Work History
Data Reporting Analyst
TechChak
11.2022 - Current
- Gather data from various sources, including databases, spreadsheets, APIs, and other data repositories. Clean, validate, and transform the data to ensure accuracy and reliability.
- Generate routine and ad-hoc reports based on predefined requirements or requests from management and different departments while ensuring accuracy and completeness of the data presented.
- Design and develop reporting systems, dashboards, and tools as well as creating engaging and informative data visualizations, charts, and graphs to help stakeholders understand and interpret complex information.
- Analyze data to identify trends, patterns, and opportunities for process improvement or strategic decision-making.
- Interpret data, analyze results using statistical techniques and acquiring data from disparate data sources to maintain databases.
- Leverage various tools including SQL, Power BI, Tableau, Python to analyze and translate data insights into actionable recommendations.
- Ensure adherence to data governance policies, security protocols, and data privacy regulations while also monitoring data quality, identify discrepancies, and collaborating with relevant teams to resolve data issues.
- Leverage Power BI to build dashboards that measures the effectiveness of marketing campaigns across media channels which helped simplified tracking of KPI metrics, improving brand recognition and increased conversion rate in the first 2 quarters.
- Lead a cross-functional team of 5 entry-level analysts as well as collaborating with business development analysts, data engineers, operations and marketing to attain business goals.
Logistics Data Analyst
Zealett Incorporated Limited
03.2018 - 10.2022
- Built out logistic data and reporting infrastructure from ground up using SQL and Power BI to provide real-time insights into the business KPIs, marketing funnels, and shipping products
- Collected and analyzed sales, marketing and customers data to suggest measures for process improvement and enhanced customer experience while minimizing costs
- Interpreted, and analyzed various types of logistics data including availability of product, reliability of transport and delivery, and other data related to product supply chain management, sourcing, and distribution
- Continuously monitored and Maintained database(s) of logistics information and organizational data.
- Tracked product flow from origin to delivery via web-based logistics systems which led to improved order delivery time by 20% resulting in a significant increase in customer retention rate.
- Reviewed and analyzed transportation costs, parts procurement and delivery processes, inventory issues such as back orders, and other fulfillment metrics.
- Used analytic methods and tools to understand, predict, and/or control logistics operations and processes.
- Monitored warehouse facilities to evaluate inventory transactions such as receiving, storage, shipping, and inventory integrity.
- Leveraged Power BI & python to conduct exploratory data analysis & Time- series to identify trends, anomalies & forecasted marketing ROAS
Data Analyst Intern
Vicegerent Academy
12.2016 - 11.2017
- Compiled data from multiple assessments to develop students’ grades, subject, grade-level and school achievement profiles.
- Developed and maintained historical student and school data to monitor and track performance.
- Ensured data quality and data security
- Performed data entry of students, parents and teachers using Microsoft while also ensuring data quality and data security.
- Created and managed data stores to house extracted data from a variety of sources, leveraging Excel and SQL
- Interpreted data, analyzed results using statistical techniques, and provide ongoing reports.
Education
Master of Science - Financial Mathematics
University of Ibadan
Ibadan11.2021
Bachelor of Science - Mathematics
University of Ilorin
Ilorin07.2016
Skills
- DATA VISUALIZATION AND REPORTING
- DATA ANALYSIS
- DESCRIPTIVE STATISTICS
- DATA STORYTELLING
- PREDICTIVE MODELLING
- PROBLEM SOLVING
- STRATEGIC PLANNING
- TOOLS & TECHNOLOGIES
- MICROSOFT EXCEL
- POWER BI
- POSGRESQL
- PYTHON
- GOOGLE ANALYTICS
- SALEFORCES
- TABLEAU
- MICROSOFT WORD
- MICROSOFT POWER POINT
Certification
- Advanced Data Analytics for Business, DataTechcon - Oct 2022
- Excel Basics for Data Analytics , Coursera - Jan 2021
- Data Visualization and Dashboards with Excel and Cognos, Coursera - Jan 2021
- Introduction to Data Analytics, Coursera - Jan 2021
Timeline
Data Reporting Analyst
TechChak
11.2022 - Current
Logistics Data Analyst
Zealett Incorporated Limited
03.2018 - 10.2022
Data Analyst Intern
Vicegerent Academy
12.2016 - 11.2017
Master of Science - Financial Mathematics
University of Ibadan
Bachelor of Science - Mathematics
University of Ilorin
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