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Mwanahamisi Juma

Healthcare data analyst
📍 Zanzibar, Tanzania · (0) · Member since July 2026
Availability
🏠 Works remotely / from home Yes No
🧰 Travels to client Yes No

Presentation

Healthcare Data Analyst | SQL | Python | Excel | Tableau | Machine Learning

Are you looking for a Healthcare Data Analyst who understands both healthcare and data?

I am a Clinical Officer transitioning into Healthcare Data Analytics, combining clinical knowledge with strong analytical skills to transform healthcare data into meaningful insights that support better decision-making.

I specialize in healthcare data analysis using SQL, Python, Excel, Tableau, and Power BI. My experience includes analyzing hospital operations, patient readmissions, health insurance claims, and predictive modeling using machine learning techniques.

I can help you with:

- Healthcare data cleaning and preprocessing
- SQL queries and database analysis
- Excel data analysis and reporting
- Python data analysis (Pandas, NumPy, Scikit-learn)
- Statistical analysis and predictive modeling
- Interactive dashboards in Tableau and Power BI
- Healthcare KPI reporting
- Data visualization and business insights
- Clinical and healthcare data interpretation

Why work with me?

- Clinical background with real healthcare knowledge
- Strong attention to detail and data accuracy
- Clear, professional communication
- On-time delivery
- Commitment to producing actionable insights that help improve healthcare performance

Whether you need help analyzing healthcare datasets, creating dashboards, cleaning data, or building reports, I am committed to delivering reliable, high-quality work tailored to your project.

Let's work together to turn your healthcare data into valuable insights.
📋

Background

Junior data analyst
Kmkm hospital · 01/01/2026 – Today
Healthcare Data Analyst

A Healthcare Data Analyst with expertise in transforming healthcare data into actionable insights to improve clinical outcomes, operational efficiency, and strategic decision-making. Skilled in data cleaning, analysis, visualization, and statistical reporting using Excel, SQL, Python, Power BI, and Tableau. Experienced in developing interactive dashboards, analyzing patient outcomes, healthcare claims, hospital operations, and performance metrics, and communicating findings through clear, data-driven recommendations. Committed to leveraging analytics to support evidence-based healthcare management and improve the quality of patient care.
Clinical officer
Kmkm hospital · 01/10/2024 – Today
Clinical Officer

A dedicated Clinical Officer with experience in providing comprehensive patient care across outpatient, inpatient, and emergency settings. Skilled in patient assessment, diagnosis, treatment planning, emergency management, minor medical procedures, and follow-up care. Experienced in maintaining accurate medical records, collaborating with multidisciplinary healthcare teams, and promoting evidence-based clinical practice. Committed to delivering high-quality, patient-centered healthcare while ensuring adherence to clinical guidelines, infection prevention standards, and ethical medical practice.
Short course
Online · 2026 – 2026
Google Data Analytics Professional Certificate – Coursera

Completed the Google Data Analytics Professional Certificate, gaining practical skills in the end-to-end data analytics process, including data collection, cleaning, analysis, visualization, and communication of insights.

The program covered key analytical tools and techniques including spreadsheets, SQL, data visualization, Tableau, R programming, and analytical thinking. Developed skills in preparing datasets, performing exploratory data analysis, creating dashboards, and presenting data-driven recommendations to support business decision-making.
Diploma in clinical medicine
Kibaha college of health and allied science · 2020 – 2024
Clinical Officer

A dedicated Clinical Officer with experience in providing comprehensive patient care across outpatient, inpatient, and emergency settings. Skilled in patient assessment, diagnosis, treatment planning, emergency management, minor medical procedures, and follow-up care. Experienced in maintaining accurate medical records, collaborating with multidisciplinary healthcare teams, and promoting evidence-based clinical practice. Committed to delivering high-quality, patient-centered healthcare while ensuring adherence to clinical guidelines, infection prevention standards, and ethical medical practice.
🇬🇧English 🇹🇿Swahili
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Working hours

Monday
From08h00To18h00
Tuesday
From08h00To18h00
Wednesday
From08h00To18h00
Thursday
From08h00To18h00
Friday
From08h00To18h00
Saturday
Closed
Sunday â–ª Today
Closed

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