isaac munuhe
@isaacmunuhe
Senior Data Engineer specializing in scalable ETL, cloud data platforms, and automated BI for data-driven decisions.
What I'm looking for
I am a Senior Data Engineer with over four years designing and optimizing data infrastructure, building robust ETL pipelines, and architecting cloud-based solutions on AWS and Azure.
I have led large-scale data collection projects and managed ingestion workflows from 240+ sources, implementing rigorous data quality controls that reduced inconsistencies and improved downstream analytics.
My work includes optimizing slow SQL queries and database schemas to cut reporting load times by up to 30%, developing automated Power BI dashboards for real-time operational visibility, and enforcing data governance and documentation for cross-team collaboration.
I hold a B.Sc. in Computer Technology and certifications including AWS Certified Machine Learning – Specialty and IBM Data Engineering Professional Certificate; I seek opportunities to scale data platforms and turn complex data into reliable business insights.
Experience
Work history, roles, and key accomplishments
Data Engineering Consultant
Dev-Must Technologies
Jan 2025 - Present (1 year 2 months)
Audited client data infrastructures and recommended modern data warehouse architectures; optimized SQL queries and schemas to reduce reporting load times by up to 30% and designed ingestion workflows to centralize fragmented business data.
Data Engineer
CloudFactory
Dec 2019 - Dec 2024 (5 years)
Designed and implemented scalable ETL pipelines in Python and SQL, architected cloud data solutions on AWS and Azure, and developed automated Power BI dashboards to provide real-time operational visibility.
ICT Supervisor
Kenya National Bureau of Statistics
Jan 2019 - Dec 2019 (11 months)
Managed end-to-end data collection for the national census in Kirinyaga, overseeing ingestion from 240+ mobile devices and implementing source-level data quality controls to minimize transmission errors.
Data Engineering Intern
Postal Corporation of Kenya
Oct 2018 - Feb 2019 (4 months)
Assisted in developing initial data pipelines and processing systems using Python and supported enterprise data management practices for large datasets.
Education
Degrees, certifications, and relevant coursework
Meru University of Science and Technology
Bachelor of Science, Computer Technology
Bachelor of Science in Computer Technology completed in 2019 with coursework in computing and data-related topics.
Availability
Location
Authorized to work in
Job categories
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