Khalid Hossain
Khalid Hossain
Learner - He / Him
(1)
8
Location
Toronto, Ontario, Canada
Bio

Currently studying Software Engineering at Ontario Tech University, I’m driven by a genuine curiosity for how things work and a passion for building impactful tech. Whether it’s developing full-stack applications, applying machine learning, or analyzing data to solve real-world problems, I love turning ideas into something useful and engaging.

With experience in Java, Python, JavaScript, SQL, and React, I focus on writing clean, efficient code and enjoy tackling challenges that require both creativity and logic. Working in Agile teams has also helped me stay adaptable, collaborative, and continuously motivated to improve.

I’m always looking for new opportunities to grow and make a difference through hands-on work. Feel free to check out my portfolio at khalidhossain.com and don’t hesitate to connect or shoot me a message!

Portals
Categories
Data analysis Machine learning Project management Software development Website development

Skills

Front end design 2 Kotlin 2 Mobile application development 2 Mobile ui design 2 User interface (ui) design 2 User requirements documents 2 Ai agents 1 Ai innovation 1 Application development 1 Graphic design 1 Human capital management (hcm) 1 N8n 1 Strategic technology planning 1 Technical requirements 1

Socials

Latest feedback

Achievements

Recent projects

Work experience

Frontend Developer
LIVD
July 2025 - August 2025

• Implemented new features by integrating REST APIs, expanding functionality for the employee rewards platform
• Collaborated with designers to review Figma mockups and transform design specifications into clean, responsive frontend components
• Used JIRA to manage tasks, track progress, and work efficiently in an Agile team

Software Developer
Wouessi Digital
March 2025 - April 2025

• Developed web application features using React, TypeScript, and MongoDB, while utilizing Git for version control
• Performed data analysis on federal IT procurement datasets to uncover insights that help small to mid-sized vendors compete more effectively in the public sector
• Collaborated with teams to deliver features using Agile & Scrum, participating in 3+ sprint planning sessions
• Took initiative to set up CI/CD pipelines with Jenkins, reducing deployment time by 80%, while leveraging Docker and Kubernetes to containerize applications and streamline cloud deployments

Sales Advisor
H&M
Toronto, Ontario, Canada
June 2022 - August 2022

• Boosted loyalty program sign-ups by 55% through strong interpersonal and verbal communication, effectively promoting online services and member benefits to customers
• Improved merchandise replenishment speed by 40% through careful planning and strong organization
• Led weekly processing of 400+ inventory items, showcasing leadership, time management, and teamwork

Education

Bachelor of engineering with honours, Software Engineering
University of Ontario Institute of Technology
September 2022 - April 2027

Personal projects

CPU Fault Detection System
https://github.com/KhalidHossainGitHub/CPU-FaultDetectionSystem

• Trained a machine learning model using linear regression on active CPU data to detect and classify faults, focusing on pattern recognition and model improvement
• Built an automated defect detection system with 93% accuracy, sending email alerts and logging incidents in real-time to reduce manual effort
• Created an interactive Power BI dashboard to display system-level issues and help guide decision-making, with ongoing improvements

AI-Generated Quiz Application

• Developed a dynamic quiz platform that generates tailored questions from text summaries up to 500 words in under 5 seconds, leveraging OpenAI’s GPT models
• Applied SOLID principles to ensure clean code structure, making the content evaluation logic easier to extend, test, and maintain consistently across the application

E-Commerce: Convenience Store
https://github.com/KhalidHossainGitHub/convenienceStore

• Designed a personalized online store with a dynamic structure for seamless product updates, developed following the Software Development Life Cycle (SDLC)
• Implemented a backend system for managing inventory and checkout information, utilizing RDBMS concepts to ensure efficient and reliable data management
• Showcased through PowerPoint presentation, emphasizing its functionality, and received 1st place for Best Website