Winnie Nyaberi
Data Analyst at Adec Innovations
Data Science at Moringa School, Nairobi, Kenya
Kenya
Hi, I'm Winnie Nyaberi!
Data Analyst at Adec Innovations
Results-driven Data Analyst & Junior Data Scientist with expertise in data modeling, system support, and accountability frameworks. Skilled in SQL, Python, Power BI, Tableau, and Salesforce, with a strong background in user training, feedback mechanisms, and technical support. Passionate about leveraging data practices to improve transparency and organizational learning in humanitarian and development programmes.
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Experience
Adec Innovations
Data Analyst
October 2024 - Present
Configured and tested SQL-based solutions based on business requirements.
Validated data integrity and documented configuration changes using Delta and running ETL tests.
Built and maintained SQL-based data models to support operational analytics and compliance reporting.
Conducted comprehensive data mining and cleansing procedures to identify key performance indicators.
Implemented robust ETL testing and validation pipelines, improving data reliability.
Collaborated with cross-functional teams to gather requirements and translate them into visual dashboards.
Produced user-friendly technical documentation and conducted data quality audits.
Partnered with product and engineering teams to ensure data workflows aligned with organizational goals.
Unify
Junior Data Scientist
January 2024 - May 2024
Developed predictive models for client default risk classification.
Conducted data cleaning and validation on large datasets.
Designed Tableau dashboards and visualizations for decision-making.
Collaborated with engineers to integrate ML pipelines into production workflows.
Bidhaa Sasa
Group Coordinator
May 2021 - July 2023
Coordinated client data collection and integrated reporting tools.
Conducted user training and facilitated mobile data collection system adoption.
Managed records for 400+ clients, achieving high satisfaction rates.
Supported a team in delivering technical and customer-centric programs.
Education
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Languages
English
Swahili
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