Duncan Mwendwa

Machine Learning Engineer™ || Cloud || Electrical

Nairobi County, Kenya

About

Growing up, I was the kid who couldn't resist taking apart broken electronics. Radios, TVs, you name it—if it had circuits and wires, I was there, screwdriver in hand, eager to uncover its secrets. I’d pull out motors from radios and ask myself endless questions: How does this motor work? How is this radio talking? Where is the person inside the radio? I was fascinated by the idea that unseen forces could make these devices come to life. My curiosity knew no bounds, and I wouldn't stop until I saw something happen, no matter how many wires I connected without really knowing what I was doing. This insatiable curiosity drove me to become the engineer I am today. Now, as a Machine Learning Engineer with a background in Electrical Engineering, I find myself at the exciting crossroads of AI and engineering. I’ve traded in those childhood tinkering sessions for the thrill of designing machine learning models, working with big data, and leveraging cloud technologies to create innovative solutions. But at my core, I'm still that curious child, fascinated by how things work and driven by the desire to transform the world around me. Today, I aim to harness the power of technology to transform lives and uplift my community in this digital age. From building circuits to building intelligent systems, my journey is about making an impact—one line of code, one model, one innovation at a time. Let's explore the possibilities at the forefront of technology together! #MachineLearning #AI #Innovation #Engineering #Electrical

Experience

  • Machine Learning Engineer at Safaricom PLC
    Mar 2025 - Present · 1 yr 5 mos

  • Machine Learning Engineer at Safaricom PLC
    Apr 2024 - Oct 2024 · 7 mos

    Deploy and optimize machine learning models on AWS using SageMaker, CloudFormation, and IAM. Collaborate with the Gen-AI squad to deploy generative AI applications on the cloud, interacting with models such as Claude, LLaMA2, and FAISS for embeddings and vector databases. Manage on-premises fraud detection systems with tools such as Airflow, Hadoop, and SQL. Continuously optimize and maintain both cloud-based and on-premises machine learning solutions, enhancing system reliability and performance. Engage in cross-functional teamwork, improving collaboration and communication across diverse technical teams.

  • Android Developer at CENTER FOR DEVELOPMENT OF ELECTRONICS DEVICES- CDED
    Feb 2023 - May 2023 · 4 mos

    During my attachment at CENTER FOR DEVELOPMENT OF ELECTRONICS DEVICES(CDED), I had the opportunity to dive into the world of mobile app development using Flutter. Under the guidance of experienced professionals, I gained hands-on experience in designing, developing, and testing cross-platform applications. One of my most notable achievements during this time was developing an app called LPG MONITOR which enables the user of the lpg to monitor the current percentage of the gas remaining via your phone. As a result of this experience, I have honed my skills in Dart programming, UI/UX design, and effective collaboration with multidisciplinary teams. I am passionate about continuously learning and improving my Flutter development skills, and I am excited to explore new projects and opportunities in this dynamic field

  • Electrical Engineer at Iberafrica Power Ltd
    Feb 2022 - May 2022 · 4 mos

    During my attachment at IBERAFRICA, a leading thermal power company, I had the privilege of gaining hands-on experience in the power generation industry. The company primarily utilizes state-of-the-art diesel engines to efficiently produce electricity. These engines contribute to the company's commitment to providing reliable and sustainable energy solutions for its customers. As a part of the team, I was able to learn about the intricacies of diesel engine operation, maintenance, and the overall power generation process. This opportunity allowed me to expand my knowledge and skills, and I'm grateful for the valuable experience I gained at IBERAFRICA.