GRACE NDUNDA
Data Analyst/Scientist
Nairobi
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
4
4
years of professional experience
Work History
Data Science Intern
British Airways
02.2023 - 07.2023
- Optimized machine learning models for improved prediction accuracy and performance.
- Developed custom algorithms to solve unique challenges in data analysis and modeling.
- Utilized programming languages such as Python or R extensively throughout the internship – applying relevant libraries and frameworks when appropriate.
- Created data visualization graphics, translating complex data sets into comprehensive visual representations.
- Identified, analyzed and interpreted trends in complex data sets using supervised and unsupervised learning techniques.
- Identified trends within large datasets to uncover actionable insights for business growth opportunities.
Data Analytics Intern
KPMG Australia, Hands-On Systems
11.2022 - 12.2022
- Enhanced data-driven decision making by developing and implementing key performance indicators for business processes.
- Conducted thorough market research to identify relevant industry trends, competitive intelligence, and emerging technologies to inform data analytics strategy development.
- Streamlined data processing timeframes by optimizing SQL queries and automating report generation.
- Identified areas for improvement within existing analytics solutions by conducting comprehensive reviews of codebase, documentation, and overall system design principles applied.
- Improved data quality by performing thorough analysis, identifying discrepancies, and proposing corrective actions.
ICT Intern
Makueni County Assembly
07.2019 - 01.2020
- Sorted and organized files, spreadsheets, and reports.
- Analyzed problems and worked with teams to develop solutions.
- Installation, configuration, and maintaining computer systems.
- Email support, setting up new user’s accounts and profiles and updating email signatures.
- Social media management.
- Trouble shooting systems and network problems and diagnosing and solving hardware or software faults and replacing parts as required.
- Supporting the ERP system.
- Liaise with ICT officer to keep track of ICT inventory.
Education
CERTIFICATE OF DATA SCIENCE - Data Science
Moringa School
Nairobi, Nairobi Province, Kenya 04.2001 -
Bachelors of Business Information Technology - IT
Kenya Methodist University
Nairobi, Nairobi Province, Kenya 04.2001 -
Skills
Python programming
Machine learning
SQL
Big data analytics
R programming
PostgreSQL
Geospatial analysis
Data visualization
Timeline
Data Science Intern
British Airways
02.2023 - 07.2023
Data Analytics Intern
KPMG Australia, Hands-On Systems
11.2022 - 12.2022
ICT Intern
Makueni County Assembly
07.2019 - 01.2020
CERTIFICATE OF DATA SCIENCE - Data Science
Moringa School
04.2001 -
Bachelors of Business Information Technology - IT
Kenya Methodist University
04.2001 -
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