Hinna Mary Steephen
Waterloo,ON
Summary
Detail-focused Data Analyst with knowledge in data warehousing, process validation and business needs analysis. Proven to understand customer requirements and translate into actionable project plans. Dedicated and hard-working with passion for Big Data.
Overview
8
8
years of professional experience
1
1
Certification
Work History
Data Analyst (Contractor)
AutoTrader
11.2022 - Current
- Building an attribution model and retention report to help understand the conversion path and direct the dealers invest in the right platform
- Spearheaded the development of a consumer insights resulting in the identification of a high-value customer segment poised to drive a 5% increment in revenue
- Implemented a robust Python pipeline for performing Extract, Transform, Load (ETL) processes on customer data, resulting in a remarkable 50% improvement in time efficiency compared to previous methods
- Created dashboards using Power BI to track the internal sales and performance of the Product.
Data Analyst and Research Consultant
Thesupertalented.com
03.2019 - 10.2019
- Developed a predictive analysis project aimed at identifying the factors contributing to Esports video gaming addiction in children, with the objective of reducing addiction rates by 15% through targeted interventions and awareness campaigns
- Conducted cluster analysis for a dating app to find compatible partners with an 80% success rate in pairing users with compatible partners based on personality traits, improving user satisfaction and engagement
- Built comprehensive and visually impactful dashboards utilizing data visualization tools like Tableau, enabling stakeholders to gain valuable insights and make informed decisions based on visually compelling and interactive data representations.
Software Developer
Hewlett Packard Enterprise, HPE
07.2015 - 01.2019
- Collaborated with cross-functional teams to plan and design a SaaS based application, aligning client requirements with development goals
- Designed and deployed a unified Postgres database model, integrating the user management system for 5 compliance web applications; achieved a 50% reduction in data redundancy and improved data integrity
- Streamlined team workflows by implementing agile methodologies as Scrum Master, resulting in a improvement in task completion and a 25% reduction in backlog items, leading to enhanced project efficiency and timely delivery
- Led high-impact demo presentations, presenting development progress and highlighting key performance indicators to stakeholders, resulting in a 40% increase in development efficiency and alignment between the development team and stakeholders
- Trained more than 10, QA employees in Java to implement Automation scripts which helped reduced testing time by 50%.
Education
Graduate Certificate - Business Analytics And Insights
Centennial College
Scarborough, ON08.2022
Bachelor of Science - Electronics and Communication
Sri Jayachamarajendra College of Engineering
India 05.2015
Skills
- Computer Programming- SQL, Java, R, Python(Pandas, scikit-learn)
- Data Visualisation - Power BI, Tableau, Matplotlib, Microsoft Excel
- Database - MSSQL, Mysql, BigQuery, PostgreSQL
- Modeling - Linear and logistic Regression
- Google Analytics
Certification
- Google Data Analytics Certificate - Aug 2022
Timeline
Data Analyst (Contractor)
AutoTrader
11.2022 - Current
Data Analyst and Research Consultant
Thesupertalented.com
03.2019 - 10.2019
Software Developer
Hewlett Packard Enterprise, HPE
07.2015 - 01.2019
Graduate Certificate - Business Analytics And Insights
Centennial College
Bachelor of Science - Electronics and Communication
Sri Jayachamarajendra College of Engineering
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