Hello, my name is Tochukwu Nzewi

I am a Software / Machine Learning Engineer

I am a Software / Machine Learning Engineer. As Software and Machine Learning Engineer, I bring a unique blend of scientific expertise and technical proficiency. With a deep knowledge of backend development, AI, and ML, I excel in delivering scalable, innovative solutions. My expertise spans Python, Django, AWS SageMaker, and other advanced tools, allowing me to streamline machine learning workflows and ensure optimal model performance. Passionate about continuous learning, I thrive in dynamic environments and am committed to driving impactful technological advancements.

Hi, I Am Tochukwu

I am a Machine Learning Engineer who merges scientific expertise with advanced technical skills to drive innovation. With extensive experience in backend development, Artificial Intelligence (AI), and Machine Learning (ML), I excel at crafting efficient, scalable solutions that push the boundaries of what's possible.

Proficient in Python, Django, Flask, JavaScript, Node.js, React, and a host of other technologies, I've developed a deep understanding of software development principles. This technical acumen, combined with a keen problem-solving mindset, enables me to deliver transformative results across diverse domains.

As a Machine Learning Engineer, I specialize in Exploratory Data Analysis, supervised and unsupervised learning, and building robust domain models. My expertise with AWS SageMaker allows me to streamline ML workflows—from launching training jobs to deploying endpoints and automating processes with Lambda functions and Step Functions. I leverage advanced tools like SageMaker Feature Store, Model Monitor, and Clarify to ensure model optimization, transparency, and fairness.

Driven by a passion for continuous learning and innovation, I thrive in dynamic environments and am committed to contributing to cutting-edge projects. If you're seeking a dedicated professional eager to drive technological advancement and effect meaningful change, let's collaborate to bring your vision to life.

Image Classification using Deep Learning
Developed an image classification model using AWS SageMaker and ResNet50 on a dog breed dataset. Optimized model performance through hyperparameter tuning of learning rate and batch size using automated search, reducing test loss and improving generalization. Leveraged SageMaker Debugger and Profiler for debugging, weight initialization, and resource monitoring to identify and address performance issues, enhancing model stability and training efficiency.
AWS Sagemaker ResNet50 Endpoint Debugger Profiler
image-classification-using-deep-learning
Scones Unlimited
Welcome to the Scones Unlimited project! This project is a comprehensive end-to-end machine learning (ML) workflow designed and deployed on Amazon SageMaker. The goal of the project is to build, train, and deploy a machine learning model that predicts the quality of scones based on various input parameters.
AWS Sagemaker Step Function Endpoint Lambda State Machine
scones-unlimited
Airbnb Clone
Designed and developed a fully functional Airbnb clone, utilizing TypeScript, React, Tailwind CSS, Prisma, MongoDB, and NextAuth to create a scalable, secure, and user-centric platform. Engineered an intuitive UI/UX, robust authentication, and real-time data handling to ensure high performance and responsiveness. Successfully delivered a production-ready application that adheres to industry standards, demonstrating expertise in full-stack development and modern web technologies
Typescript React Mongo DB Next.js
Airbnb clone
Discovery Game App
Discover your ideal video games effortlessly with this innovative Video Game Discovery App. Filter by genre, toggle between light and dark modes, and sort games by popularity, release date, or user ratings. Enjoy a visually stunning experience with diverse UI patterns, making your gaming exploration truly captivating. Skills used include React, Typescript, HTML/CSS and Chakra UI.
Typescript React HTML/CSS Chakra UI
Discovery Game App
Neels Diary
This web application is tailored for an e-commerce store, providing users with seamless product browsing and purchasing capabilities. Crafted using a blend of technologies including Python, Django, Javascript, HTML/CSS and Bootstrap The app offers a dynamic and engaging shopping experience.
Python Django HTML/CSS Bootstrap
Neels Diary
Netflix Clone
This project combines modern web development tools and technologies to create a functional and visually pleasing Netflix clone. This project integrates user authentication, retrieval and display of movie and TV show data from the TMDB API, and utilizes Firestore for efficient data management. With a responsive design and the convenience of Tailwind CSS, we aim to deliver a seamless user experience while showcasing the power of Firebase as a back-end solution for web applications.
React Firebase Tailwind CSS TMDB API
Netflix Clone
Chess Game
This immersive creation demonstrates my proficiency in Python programming and showcases the harmonious blend of timeless chess strategy with the dynamic potential of modern coding techniques
Python
Chess Game