Sammy Joseph

Sammy Joseph Email and Phone Number

Data Science and AI Solutions Consultant @ Alliance of Bioversity International and CIAT
Nairobi County, Kenya
Sammy Joseph's Location
Nairobi County, Kenya, Kenya
About Sammy Joseph

Highly skilled and experienced Machine Learning Engineer and Data Scientist with a passion for leveraging state-of-the-art machine learning techniques and NLP models to drive innovative solutions. Proven ability to build scalable models, automate processes, and design AI-based systems for improved decision-making and operational efficiency. Experienced in LLMs, vector search, and retrieval-augmented generation (RAG) systems with memory.

Sammy Joseph's Current Company Details
Alliance of Bioversity International and CIAT

Alliance Of Bioversity International And Ciat

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Data Science and AI Solutions Consultant
Nairobi County, Kenya
Employees:
1035
Sammy Joseph Work Experience Details
  • Alliance Of Bioversity International And Ciat
    Data Science And Ai Solutions Consultant
    Alliance Of Bioversity International And Ciat
    Nairobi County, Kenya
  • Update International
    Artificial Intelligence Engineer
    Update International Aug 2024 - Present
    Denver, Colorado, United States
    Design and configure LLMs using Groq's and OpenAI's APIs to optimize text generation. Develop RAG chat engines with memory for context-aware responses. Implement HuggingFace embeddings to enhance NLP tasks and automate document ingestion for efficient data retrieval. Build vector search indexes to improve search precision and query performance.
  • Prospect 33
    Data Scientist
    Prospect 33 Sep 2023 - Jan 2024
    New York, United States
    •Boosted predictive accuracy and model performance by up to 99% through successful implementation and fine-tuning of tree-based models, including Decision Trees, Random Forests, and XGBoost.•Executed thorough feature importance analysis within tree-based models, identifying key variables that significantly influence predictive outcomes. This informed decision-making and deepened understanding of underlying patterns.
  • Omdena
    Machine Learning Engineer
    Omdena Jun 2023 - Dec 2023
    •Expertly identified and utilized pertinent features, resulting in the construction and optimization of classifiers through advanced machine-learning techniques.•Produced visually impactful and insightful visualizations using premier tools such as Seaborn and Matplotlib. These visualizations facilitated data interpretation and significantly enhanced overall comprehension.•Applied robust development and analytical methodologies to deliver high-quality implementations, ensuring the successful completion of projects and the attainment of objectives.
  • Solar Mtaani
    Senior Consultant Project Lead
    Solar Mtaani Mar 2022 - Nov 2022
    Nairobi County, Kenya
    • Spearheaded the establishment of a solar learning laboratory, demonstrating commitment to quality assurance in renewable energy initiatives.• As the lead solar technology trainer, developed and delivered impactful training programs that resulted in tangible outcomes, including a reduction in energy poverty and carbon emissions.• Designed and implemented tailored curriculums for solar learning in youth centers, contributing to the creation of employment opportunities within slum settlements in Western and Coast areas of Kenya.
  • Hsc Systems Limited
    Technical Electrical Engineer
    Hsc Systems Limited Jan 2021 - Feb 2022
    Kenya
    Championed successful implementation of smart building solutions as a technical electrical engineer, showcasing expertise in Alerton BMS, INNCOM GRMS, Fire Detection/Alarm Systems, Lighting Control/Automation, and Emergency Voice Evacuation systems.
  • Unitel Services
    Telecommunications Intern
    Unitel Services Jun 2019 - Sep 2019
    Nairobi County, Kenya
    • Successfully installed, optimized, and maintained Ericsson Microwave links encompassing 2G, 3G, Wimax, Radwin, Ceragon equipment, and LTE technologies, ensuring seamless and reliable communication infrastructure.• Conducted comprehensive Fixed Data Surveys, contributing to enhanced network performance and reliability.• Effectively integrated and commissioned diverse routers and switches, leading to improved data transmission efficiency and reduced downtime in critical communication systems.
  • New Kcc Limited
    Engineer Intern
    New Kcc Limited May 2019 - Jun 2019
    Nairobi County, Kenya
    • Streamlined maintenance processes for electromechanical machines, reducing downtime through proactive servicing and strategic preventive measures.• Implemented efficiency enhancements, resulting in a decrease in machine malfunctions and a corresponding increase in overall operational reliability.• Enhanced machine performance through meticulous troubleshooting and regular maintenance routines, contributing to a notable improvement in the longevity of electromechanical equipment.

Sammy Joseph Education Details

  • Multimedia University Of Kenya
    Multimedia University Of Kenya
    Bsc Electrical And Telecommunications Engineering
  • Maranda High School
    Maranda High School

Frequently Asked Questions about Sammy Joseph

What company does Sammy Joseph work for?

Sammy Joseph works for Alliance Of Bioversity International And Ciat

What is Sammy Joseph's role at the current company?

Sammy Joseph's current role is Data Science and AI Solutions Consultant.

What schools did Sammy Joseph attend?

Sammy Joseph attended Multimedia University Of Kenya, Maranda High School.

Who are Sammy Joseph's colleagues?

Sammy Joseph's colleagues are Alberto Cenci, Sillus Oduor, Francois Iradukunda, Mulumba Nasser, Alexandru Dinu, Iván Andrés Rodríguez Fajardo, Isaac Boatey Akpatsu.

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