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Excellence Adeyemo

@excellenceadeyemo

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Data Engineer & Analyst with expertise in scalable data solutions.

Nigeria

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What I'm looking for

I am looking for a role that fosters innovation, collaboration, and growth in data analytics.

I am a Data Engineer and Analyst with over 5 years of experience in designing scalable data solutions, ETL pipelines, and interactive BI dashboards for global health programs. My journey has been marked by a commitment to delivering data-driven insights that empower stakeholders across three continents: Africa, the USA, and India. I am a Microsoft Certified Data Analyst, expected to complete my certification in 2024.

Throughout my career, I have spearheaded the development of over 15 Power BI dashboards, improving data accessibility by 40%. My expertise in SQL optimization has led to a 25% reduction in report generation time, while my leadership in ETL processes has ensured the implementation of robust data security policies across more than 20 health facilities. I take pride in training over 1,000 health workers in data management best practices, enhancing cross-functional data literacy and driving informed decision-making.

Experience

Work history, roles, and key accomplishments

Current

Technical Advisor, Data Analytics & Database Management

Current

JHPIEGO

Apr 2022 - Present (3 years 2 months)

Spearheaded BI solution development, designing over 15 Power BI dashboards for stakeholders across three geographies, significantly improving data accessibility. Optimized complex SQL queries to extract data from central servers, reducing report generation time by 25% and leading ETL processes for operational data stores.

Power BI SQL ETL Data Warehousing Azure Database Management Data Security Stakeholder Management

Health Informatics Officer

Jhpiego

Oct 2019 - Jul 2021 (1 year 9 months)

Achieved 100% weekly NDR uploads by troubleshooting EMR systems and designing validation rules within DHIS2. Developed ETL workflows for BI solutions, enabling real-time tracking of over 10,000 patient records and automating error log analysis for multiple facilities.

DHIS2 ETL EMR Data Validation

Senior Program Associate, Health Informatics

APIN Public Health Initiatives

Nov 2017 - Oct 2019 (1 year 11 months)

Managed SQL scripting for RADET reporting, supporting over 100 sites and coordinating data validation exercises to improve data accuracy to 98%. Successfully migrated over 500,000 records from FileMaker Pro to CIS Pro, ensuring zero data loss during the transition.

SQL Data Validation Data Migration FileMaker CIS Database Management

Education

Degrees, certifications, and relevant coursework

Miva Open University

BSc, Computer Science

Currently pursuing a Bachelor of Science in Computer Science. This program is enhancing my foundational knowledge in computer science principles and advanced data concepts.

Ramat Polytechnic Maiduguri

HND, Accounting

Completed a Higher National Diploma in Accounting. This program provided a strong understanding of financial principles, data recording, and analytical methods relevant to business operations.

Hassan Usman Katsina Polytechnic

OND, Computer Science

Obtained an Ordinary National Diploma in Computer Science. This foundational program covered essential computer science concepts and practical skills.