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Rex
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Work Experience
Lead Machine Learning Engineer
2021 – present · 5 yrs
Lima Labs ltd
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Led crop density estimation project, achieving 95% accuracy from drone images using object segmentation models.
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Developed crop yield prediction model, saving €1,259/month.
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Created farm reporting tool, reducing reporting time by 20 hours AWS and google docs APIs.
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Optimized shipping, increasing net profit by 20% and cutting carbon footprint by 90%
Data Scientist | Machine Learning Engineer
2019 – 2021 · 2 yrs
8teq Solutions ltd
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Translate statistical formulas and models into working system code.
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Use of Tensorflow in developing Deep learning models for Computer Vision improving on the
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previous methods in terms of higher classification accuracy and performance when interfaced with
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software and adding value to the final software product.
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Computer vision projects in Object detection, classification and recognition and optical character
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recognition using python3.6, TensorFlow and statsmodels.
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Develop python libraries to handle predictions and classification models for easier collaboration with
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software engineers when interfacing the deep learning models.
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Use R for Time Series analysis and forecasting of high frequency data and displaying predictions on
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RShiny dashboard adding value to clients using predictions for better decision making.
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Working in Software Engineering capacity to develop final product installers where Docker was used
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to deploy the systems on debian and windows platforms.
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PostgreSQL to store large volumes of data and create an API with django rest framework for query
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by other team members, use of SQL to clean data of duplicates finding rows with missing fields and
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invalid data which reduced its volume and enhanced its value during transformation.
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Research and development in detecting and recognition of highly occluded objects in real life
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environments.
Skills
Machine Learning & AI
Deep Learning, Tensorflow, OpenCV, Scikit-learn, Keras, Natural Language Processing, Machine Learning
Data Science & Analytics
R, Computer Vision, Jupyter notebook, Numpy, Big Query, Matplotlib
Backend Development
Django, Firebase, PYTHON
Tools & Software
Git, Github
Databases & Storage
Sql, MySQL
DevOps & CI/CD
Docker
Availability & Preferences
Hours per week
20-40 hours
Education
Bsc. Computer Science · Masinde Muliro University of Science and Technology · 2015 – 2019
Why anonymous?

Rex is exploring opportunities confidentially through TotaMatch. We only share information relevant for an initial assessment here. Upon mutual interest, a personal introduction with full name, portfolio, and contact information will follow.
Contact Rex
Rex remains anonymous until there is mutual interest. TotaMatch will check if they are open to an introduction. No obligations, no waiting times longer than 48 hours.