Esther Onyango

Esther Onyango Email and Phone Number

Data Science Instructor and Tutor @ School of IT
Gerrards Cross, GB
Esther Onyango's Location
Gerrards Cross, England, United Kingdom, United Kingdom
About Esther Onyango

Experienced Data Analyst with a demonstrated history of working in the Data Science industry. Skilled in Python (Programming Language), Statistical Data Analysis, Big Data Analytics, Data Science, and Data Visualization. Strong information technology professional with a Bachelor of Arts (B.A.) focused in Economics and Sociology from Egerton university.

Esther Onyango's Current Company Details
School of IT

School Of It

View
Data Science Instructor and Tutor
Gerrards Cross, GB
Esther Onyango Work Experience Details
  • School Of It
    Data Science Instructor And Tutor
    School Of It
    Gerrards Cross, Gb
  • School Of It
    Data Science Instructor/Tutor
    School Of It Aug 2022 - Present
    • Responsible for teaching and guiding data science and data analysis students • Assist students in a variety of skills such as Python, PowerBi, SQL, Tableau, andmachine learning methods• Contribute to curriculum & content design• Provide administrative support• Provide review and feedback for work done• Collaborate with the other staff and the Quality team to develop high quality onlinelearning products• Develop high-quality individual learning plans for the… Show more • Responsible for teaching and guiding data science and data analysis students • Assist students in a variety of skills such as Python, PowerBi, SQL, Tableau, andmachine learning methods• Contribute to curriculum & content design• Provide administrative support• Provide review and feedback for work done• Collaborate with the other staff and the Quality team to develop high quality onlinelearning products• Develop high-quality individual learning plans for the learner that createsindividualized learning to enable the student to undertake the learner journey andattain the required learning outcomes Show less
  • Explore Data Science Academy
    Internship Trainee
    Explore Data Science Academy Oct 2021 - Oct 2022
    South Africa
    Used Random Forests and Decision Trees along with Logistic Regression to carry-outa sentiment analysis for environmental concern.• Data Science & ML – Have done data wrangling/munging/slicing, cleaning, andtranslation, dealt with missing data, treated outliers to deliver impact analysis.• Data Visualization – Delivered insightful dashboards and reports which was used bystakeholder to take decisions.• Feasibility Analysis – Directly coordinated with partners to understand… Show more Used Random Forests and Decision Trees along with Logistic Regression to carry-outa sentiment analysis for environmental concern.• Data Science & ML – Have done data wrangling/munging/slicing, cleaning, andtranslation, dealt with missing data, treated outliers to deliver impact analysis.• Data Visualization – Delivered insightful dashboards and reports which was used bystakeholder to take decisions.• Feasibility Analysis – Directly coordinated with partners to understand businessrequirements, convert them into business use-cases and analyze their technicalimplementation feasibility.• Advanced Analytics – Hands on and well-versed with advanced analytical conceptslike Probability, Distributions, Sampling & Estimations, Hypothesis Testing.• Communication- Demonstrated ability to distill and share complex technical conceptsto a less technical audience Experience with visualization tool such as PowerBi as wellas with Python (matplotlib and seaborn) Show less
  • Upwork
    Junior Data Analyst
    Upwork May 2020 - Oct 2022
    Kisumu, Kisumu, Kenya
    Delivered thoughtful insights and reporting on the performance of 3+ eCommercebusinesses• Analyzed 100% of purchase funnel analytics, customer churns, retention rates, lifetimevaluations, and channel performances using Python, PowerBi and Tableau.• Analyzed data from 4 marketing campaigns: user responses, conversions, slippages,and email attritions• Designed and maintained 17 reports and dashboards, performing regular and ad hocanalysis on-site productivity as… Show more Delivered thoughtful insights and reporting on the performance of 3+ eCommercebusinesses• Analyzed 100% of purchase funnel analytics, customer churns, retention rates, lifetimevaluations, and channel performances using Python, PowerBi and Tableau.• Analyzed data from 4 marketing campaigns: user responses, conversions, slippages,and email attritions• Designed and maintained 17 reports and dashboards, performing regular and ad hocanalysis on-site productivity as required using Python, PowerBi and Tableau• Identified trends and behaviors by conducting regular tagging audits and providingrecommendations and summaries to senior managers• Maintained 100% accuracy of data collection and data reporting• Collaborated with 6 production teams to ensure data and automated data collection arereported• Managed data integrity of incoming data stream, working with 2 operations teams toput corrective actions in place Show less

Esther Onyango Skills

Microsoft Office Microsoft Excel Teamwork Powerpoint Microsoft Word Customer Service Research Social Media Windows Team Leadership Time Management

Esther Onyango Education Details

  • Massachusetts Institute Of Technology Through Edx
    Massachusetts Institute Of Technology Through Edx
    Statistics And Data Science
  • Explore Data Science Academy
    Explore Data Science Academy
    Red Belt
  • Egerton University
    Egerton University
    Economics And Sociology
  • Pangani Girls High School
    Pangani Girls High School
  • Bcg
    Bcg
    Data Science

Frequently Asked Questions about Esther Onyango

What company does Esther Onyango work for?

Esther Onyango works for School Of It

What is Esther Onyango's role at the current company?

Esther Onyango's current role is Data Science Instructor and Tutor.

What schools did Esther Onyango attend?

Esther Onyango attended Massachusetts Institute Of Technology Through Edx, Explore Data Science Academy, Egerton University, Pangani Girls High School, Bcg.

What skills is Esther Onyango known for?

Esther Onyango has skills like Microsoft Office, Microsoft Excel, Teamwork, Powerpoint, Microsoft Word, Customer Service, Research, Social Media, Windows, Team Leadership, Time Management.

Not the Esther Onyango you were looking for?

Free Chrome Extension

Find emails, phones & company data instantly

Find verified emails from LinkedIn profiles
Get direct phone numbers & mobile contacts
Access company data & employee information
Works directly on LinkedIn - no copy/paste needed
Get Chrome Extension - Free

Aero Online

Your AI prospecting assistant

Download 750 million emails and 100 million phone numbers

Access emails and phone numbers of over 750 million business users. Instantly download verified profiles using 20+ filters, including location, job title, company, function, and industry.