Andrew Ndudi Efomah

I am passionate about using data analytics techniques to discover patterns in raw data and derive valuable insights through visualizations and creating machine learning models. I am very knowledgeable in the use of SQL, Python, Excel, Power BI, HTML and CSS.

• Proficiency with Excel, SQL, Python, Power BI, HTML, CSS, and JavaScript.
• Six years work experience (2012-2018) as an Agricultural Research Engineer at Desfabeng Company Limited Bida, Niger State., where I was involved in the conversion of agricultural wastes into domestic fuels using briquetting technology and anaerobic digestion coupled with writing and publication of journal papers on experimental discoveries. I made use of Python in building machine learning Models for Agricultural and Environmental Processes.
• Between 2018 and 2020, I led a team of Geologists in the collection, cleaning, analysis and visualization of large datasets from Wuqi Oilfield in China where prospecting of unconventional oil is been carried out.
• While taking a certification course in Data Science (2022 – 2023), I Performed Exploratory Data Analysis and prediction of house prices in Mexico and Brazil using various Python libraries such as numpy, pandas, matplotlib, seaborn and Sklearn.
• Between 2020 and 2023, I work as a Graduate Research Analyst at Tianjin Key Lab of Biomass/Wastes Utilization where I am saddled with the responsibility of querying and transformation of complex environmental datasets using SQL and Python to gain insights; as well as training and comparing machine learning models to predict environmental pollution.

• Certification in Applied Data Science, WorldQuant University, New Orleans, LA, USA. December 2022 - May 2023 ● Performed Exploratory Data Analysis and prediction of house prices in Mexico and Brazil using various Python libraries such as numpy, pandas, matplotlib, seaborn and Sklearn. Performed a randomized train-test split; built a logistic regression model.
• Master of Engineering, Geological Engineering, Xi’an Shiyou University, Xi’an City, China. September 2018 – July 2020 Distinction.
• Master of Engineering, Agricultural and Biosystems Engineering University of Ilorin, Nigeria. September 2014 - November 2017 Distinction.

4.Bachelor of Engineering, Agricultural and Bioresources Engineering, Federal University of Technology, Minna,Nigeria December 2006 - January 2012 First Class.