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Josephine Wanjiku

Josephine Wanjiku

Assistant Accountant

Followers of Josephine Wanjiku927 followers
location of Josephine WanjikuKenya

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  • Timeline

  • About me

    Senior Software & Business Analyst / Data Scientist

  • Education

    • Dalworth Consult

      2018 - 2018
      DATA ANALYSIS USING SPSS, STATA, ADVANCED EXCEL

    • University of Nairobi

      2014 - 2018
      Bachelor's degree Economics and Statistics

      Activities and Societies: UON Economics Students Association (ECOSA) Calculus, Linear Algebra, Time Series, Descriptive and Inferential Statistics, Probability Distributions, Micro & Macro Economics Project: Factors affecting Foreign Direct Investments in Kenya.

    • Moringa School

      2019 - 2019
      Data Science Certification

      Activities and Societies: * Facilitated two data science workshops at Moringa School on 14th and 21st September 2019. * These workshops gave interested students and outsiders a glimpse of the Moringa School Data Science course. * Ai Kenya * AI Saturdays * Moringa School Women In Tech This is a 23 week Bootcamp where I learned programming Languages: Python, R, and Technical skills such as Data analysis, Data Cleaning, Data modeling, and Data visualization.Other Technical tools: SQL, Tableau, TensorFlow, JIRA, GitHub among others.I worked on over 15 projects both individually and in groups.

  • Experience

    • AIC Kijabe Hospital

      May 2014 - Sept 2014
      Assistant Accountant

      Achievements:Reconciled monthly bank and mobile banking statements mainly M-PESA, prepared journals, cashbooks, and collected patient deposits.

    • AIC Kijabe Hospital

      Jan 2015 - May 2015
      Insurance Officer

      Achievements:Led a team of 5 where I ensured timely preparation and dispatch of the patient bills/claims to insurance companies such as NHIF, Britam, Jubilee, Resolution for payments.

    • AIC Kijabe Hospital

      Jun 2016 - Dec 2016
      Data Analyst

      Achievements:Analyzed complex patient data from various clinics and departments such as general surgery, gynecology, inpatient and orthopedic using Excel, STATA, and, SPSS to draw actionable insights for example: * Doctor-patient ratio to inform specialty doctors’ needs.* Revenue generated by clinic for managerial decision making on resource allocation and expansion.

    • Freelance

      Jan 2018 - Jun 2019
      Data Scientist || Machine Learning Engineer

      Conducted research, analyzed & interpreted data.Tested hypotheses using statistical techniques.Conducted Exploratory Data Analysis to gain insights from the data.Created data visualizations and dashboards for presentation.Cleaned raw data in readiness for creating predictive machine learning models.Converted data into actionable insights by predicting and modeling future outcomes.

    • Deloitte

      Jan 2020 - Apr 2020
      Risk Advisory: Data Scientist

      Performed extended-scope tests on banking software to assess customer bank data compliance with the Central Bank of Kenya.Performed data analytics for audit support using Power BI and Python

    • United Nations

      Apr 2020 - Jun 2020
      Data Scientist

    • THE Jitu

      Jun 2020 - now

      • Senior Business Analyst

        Jan 2022 - now

      • Business Analyst

        Jun 2021 - Dec 2021

      • Software Quality Assurance Analyst

        Jun 2020 - Jun 2021

    • GRIFFIN Global Technologies, LLC

      Jan 2024 - now
      Senior Software Analyst

  • Licenses & Certifications

    • AWS Certifications

      Amazon Web Services (AWS)
      Jun 2023

    • Creating Interactive Presentations with Shiny and R

      LinkedIn
      Mar 2010

    • Scrum Master Certified (SMC)

      Scrum Alliance
      May 2022

  • Honors & Awards

    • Awarded to Josephine Wanjiku
      TWIGA hackathon TWIGA Nov 2019 Hackathon for Environmental Sensors (Hardware) and IoT for Climate Services
    • Awarded to Josephine Wanjiku
      Second Position in Kenya: Cape to Nairo Datathon Sendy Oct 2019 - Sendy logistics, ETA prediction on Zindi Africa.- Organized by AI Kenya in collaboration with Insights to Impact among other companies.

  • Volunteer Experience

    • Volunteer

      Issued by AIC Kijabe Hospital on Apr 2013
      AIC Kijabe HospitalAssociated with Josephine Wanjiku

    • Data Scientist

      Issued by United Nations on Apr 2020
      United NationsAssociated with Josephine Wanjiku