Rosemary Sunday
Data Scientist/ Data Analyst
Newport,NWP
Timeline
Data Scientist - Amdari
05.2025 - Current
Data Analyst - Sparkle Communication
12.2024 - 05.2025
Healthcare Support Worker - Elysium Healthcare
06.2023 - Current
Pharmacist Manager - Littlewood Pharmacy
03.2020 - 05.2023
Pharmacist Intern - National Institute for Pharmaceutical Research and
03.2019 - 03.2020
Rajiv Gandhi University of Health Sciences - Bachelor, Pharmacy
05.2014 - 05.2018
Work Preference
Work Type
Full TimeLocation Preference
On-SiteRemoteWork History
Data Scientist
Amdari
05.2025 - Current
- Interpreted complex intelligence data using SQL and Python, evaluating business trends and developing automated reporting pipelines that improved executive decision-making speed by 30%.
- Designed and executed ETL processes across multiple client data sources, leveraging SQL to extract, transform, and load data efficiently, identifying key operational trends and driving process improvements that reduced bottlenecks by 15–20%.
- Performed comprehensive analysis on extensive, multi-source datasets using Power Query, Excel pivot tables, and statistical functions, uncovering actionable insights that supported data-driven strategy.
- Conducted advanced data cleaning and transformation in Microsoft Excel and SQL, ensuring 99% data accuracy and creating visualizations that addressed core business challenges with clear, evidence-based solutions.
- Designed and delivered interactive dashboards and reports using Power BI, Tableau, and Excel, presenting trends, KPIs, and forecasts in a clear, visually engaging format for both technical and non-technical stakeholders.
- Collaborated with cross-functional teams to translate complex data findings into clear recommendations, enabling business units to optimize operations, boost reporting efficiency, and align strategic objectives.
Healthcare Support Worker
Elysium Healthcare
06.2023 - Current
- Provided one-to-one and group support to individuals experiencing mental health conditions, including anxiety, depression, schizophrenia, and bipolar disorder.
- Assisted with the implementation of care plans, working under the direction of mental health nurses and clinical staff.
- Monitored patients' mental and emotional wellbeing, reporting any changes or concerns to the clinical team promptly.
- Supported patients with daily living activities, encouraging independence and self-care.
- Built therapeutic relationships with service users, fostering trust, empathy, and consistency.
- De-escalated challenging behavior using approved techniques and maintained a calm, safe environment.
- Supported patients during episodes of distress, using active listening and grounding techniques.
- Promoted social inclusion by supporting participation in activities, education, or community engagement.
- Maintained accurate and confidential records in line with data protection and safeguarding protocols.
- Worked collaboratively with multi-disciplinary teams to ensure continuity and quality of care.
Data Analyst
Sparkle Communication
12.2024 - 05.2025
- Conducted comprehensive marketing forecast research and developed four improved reporting tools and automated workflows, reducing monthly reporting processing time by 30% and improving report accuracy.
- Analyzed complex sales and customer datasets to identify trends and actionable insights that optimized sales performance, resulting in a 28% reduction in average delivery time and a 17% increase in customer satisfaction scores.
- Utilized SQL and Power BI to extract, transform, and analyze data from multiple sources, driving improvements in logistics operations and achieving a 15% boost in overall operational efficiency.
- Designed and deployed interactive Power BI dashboards and reports for stakeholders, enabling real-time analytics and data-driven decision-making on key performance metrics.
- Partnered closely with cross-functional teams including product, operations, and business development to translate analytical findings into practical solutions, achieving a 20% cost reduction across targeted operational areas.
Pharmacist Manager
Littlewood Pharmacy
03.2020 - 05.2023
- Manage daily operations of the pharmacy, ensuring strict compliance with Pharmacy Council of Nigeria (PCN) regulations, local health laws, and Good Pharmacy Practice (GPP) standards.
- Review, dispense, and verify prescriptions, providing thorough patient counseling on dosage, side effects, drug interactions, and adherence to promote safe medication use.
- Deliver comprehensive pharmaceutical care services, including medication therapy management (MTM), drug utilization reviews (DURs), and treatment recommendations to optimize patient health outcomes.
- Supervise and mentor a team of pharmacy technicians, interns, and counter attendants, promoting a collaborative, patient-centered work culture that prioritizes customer satisfaction.
- Conduct patient education sessions on chronic disease management, covering hypertension, diabetes, asthma, and other prevalent conditions, improving patient understanding and compliance.
- Ensure proper procurement, inventory control, and safe storage of medicines, including cold chain management, in accordance with NAFDAC regulations to maintain drug efficacy and minimize wastage.
- Administer routine primary care services, such as blood pressure monitoring, malaria testing, blood glucose checks, and immunizations (where permitted), expanding access to basic healthcare in the community.
Pharmacist Intern
National Institute for Pharmaceutical Research and
03.2019 - 03.2020
- Assisted in the formulation, compounding, and evaluation of pharmaceutical products, contributing to research and development of novel drug formulations and phytomedicines.
- Participated actively in quality control and quality assurance activities, including sampling, testing, and analysis of raw materials and finished products to ensure compliance with pharmacopeial standards.
- Operated and maintained analytical laboratory instruments such as High-Performance Liquid Chromatography (HPLC), UV-Vis spectrophotometer, dissolution testers, and other equipment critical for product analysis.
- Supported research teams in data collection, analysis, and accurate documentation, contributing to detailed technical reports and publications on drug development projects.
- Conducted literature reviews and background research to support ongoing drug discovery, herbal medicine, and public health initiatives.
Overview
7
7
years of professional experience
4
4
years of post-secondary education
Education
Bachelor - Pharmacy
05.2014 - 05.2018
Skills
- Programming Languages (Python)
- Software: Tableau, Microsoft Power BI, DAX, cloud computing seaborn
- Operating Systems: Microsoft Window server(Machine Learning: Scikit-learn, TensorFlow, PyTorch)
- Database: Microsoft Structured Query Language (SQL), PostgreSQL
- Microsoft Office tools (Excel, Ms Word, PowerPoint) and Google suits (Doc, Sheet, Slides) Collaborative Tools (Slack, Team viewer, Zoom)
- Clinical skills
- Healthcare
Summary
Versatile Data Scientist and Certified Pharmacist with a strong foundation in advanced analytics, business intelligence, and healthcare operations. Proven track record of transforming complex datasets into actionable insights using SQL, Python, Power BI, Tableau, and Excel; driving strategic decision-making and operational efficiency across diverse sectors including marketing, logistics, and pharmaceutical services. Experienced in designing and automating data pipelines, building interactive dashboards, and translating analytical findings into practical, value-added solutions. Demonstrated expertise in regulatory compliance, patient care, and inventory management, delivering safe, high-quality pharmaceutical services while optimizing workflows.
Certification
Pharmacovigilance - Pharmalink Academy
Full Stack Data Science - 10Alytics
Project Management – BeTechnified
Foundations Of Project Management – Cousera