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Hi! I'm Joshuahand icon

Senior Software engineer based in Toronto.

I'm a software engineer with over 10 years of experience building excellent user experiences that are scalable and high performant across web and mobile spaces.

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Introduction

About me

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I am a Staff-level Software Engineer with over 10 years of experience architecting and delivering highly scalable, data-intensive applications. I am passionate about solving technical problems and user-centric design. Over the years, I have used my expertise in the frontend, backend and distributed systems to build products that are technically sound, intuitive and impactful. I am an advocate for continuous learning, and most recently, I have been experimenting with blockchain technologies. With an M.Sc. in Data Science, I have also been working on transforming complex data into meaningful user experiences and driving innovation through custom LLMs, AI and machine learning models.

  • Languages

    Languages

    JavaScript, Typescript, React.Js, React Native, Nodejs, Python, Next.Js

  • Education

    Education

    M.Sc. in Data Science and Analytics | B.Sc. in Information and Communication Technology

  • Projects

    Projects

    Built several projects and instructed in different bootcamps

Tools I use

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My Portfolio

Some of my recent work

Welcome to my portfolio, here is a few of my recent work.

Kobai

Advance Mapping and Visualization Platform with AI Capabilities

Discovernow

Travel and Adventure Platform

Aya Care

Healthcare Finance and Wellness Platform

AIUTA Connect

Social Hub for Seniors in the University of the Third Age Community

Connect with me

Get in touch

I'd love to hear from you! If you have any questions, comments, or feedback, please use the form below.

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onungwej@gmail.com

© 2025 Joshua Onungwe. All rights reserved.