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Albert Atsu Dellor

Albert Atsu Dellor


Data Engineer



My Portfolio Highlights

My New Certification

Data Engineer Associate

My New Certification

Data Analyst Associate

My New Course

Introduction to Python

Champion of data integrity, ensuring accuracy in the age of information overload.

My Work

Take a look at my latest work.


Introduction to Python


Data Analyst Associate


Data Engineer Associate

My Certifications

These are the industry credentials that I’ve earned.

Data Engineer Associate

Data Engineer Associate

Data Analyst Associate

Data Analyst Associate

Other Certificates

DataCamp Data Analyst Associate

DataCamp Course Completion

Take a look at all the courses I’ve completed on DataCamp.

My Work Experience

Where I've interned and worked during my career.

Ocean Green Beach Resort | Jan 2022 - Present

Data & Product Development Analyst

1. Developed user-friendly reports and dashboards, using data and market insights, to visualise and communicate key insights, and inform data-driven decision-making on product delivery and services. 2. Collaborated cross-functionally to design and implement continuous improvement in data collection processes, ensuring data accuracy and reliability. 3. Conducted detailed analysis of customer purchasing behaviour, segmenting users, and utilised demand forecasting to catalyse revenue by 15%. Improved efficiency by automating key processes, resulting in a 32% boost in subscribers. 4. Led the team in establishing and understanding business information needs, conducting data munging, exploratory analysis, and data modelling using Python and Jupyter Notebook.
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Self-employed | Sep 2019 - Present

Data Scientist & Machine Learning Engineer


Ghana Atomic Energy Commission | Sep 2017 - Sep 2019

Data Quality Control Analyst

1. Collaborated with skilled data analyst & engineers to identify, collect, transform, maintain, load and storing environmental data from multiple sources, in an accessible database, using standard data collection tools, ensuring compliance with data quality standards. 2. Conducted data modelling, interpretation, data munging, exploratory analysis performed in‐depth analytics, automated reports, extracting key milestones and implementing predictive models. 3. Designed and maintained data processing pipelines, ETL, mining data and transforming data from various sources Trained interns on ETL processes, data analytics, tools , appropriate documentation, and new analytics methodologies.

University of Ghana | Sep 2015 - May 2017

Research Data Analyst

1. Collected complex voice data from hospital patients and developed predictive models for diagnosing pulmonary diseases. 2. Developed high-quality, accurate predictive data analytics models for various diseases.

My Education

Take a look at my formal education

Academic Certificate, English Language and Literature, General  · (JuneUniversity of Cambridge | 2025
Master of Science in engineering (MScEng), Nuclear Energy and Technology EngineeringHarbin Engineering University | 2022
Nano degree, AI programming with python nano degree  · (OctoberUdacity | 2021
Bachelor’s Degree, Bioengineering and Biomedical EngineeringUniversity of Ghana | 2017

About Me

Albert Atsu Dellor

Results-oriented data analyst with over 4 years of experience in data analysis, automation. Skilled in ETL processes, Python programming for data analytics. Passionate about leveraging data-driven insights to address real-world business challenges.

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