Introduction
About Me
I’m Khalid Hossain, a Software Engineering student at Ontario Tech University. I’m driven by a strong curiosity and a genuine love for learning, always wanting to understand how things truly work beneath the surface. I enjoy exploring ideas in depth and continuously growing by challenging myself to see the bigger picture behind the systems I build.
View GitHub ProjectsBackground
Experience
Master & Reference Data Platforms Co-Op
Sep 2025 – Aug 2026Sanofi
Cleansed and validated data in Informatica MDM SaaS, resolving 500+ issues. Supported data standards, onboarding, and helped automate workflows, reducing manual work.
Runnel Co
Marketing Automation Intern
Jan 2026 – March 2026Built a HubSpot–WordPress system to track 10+ prospects and streamline outreach. Launched targeted Meta ad campaigns generating quality leads. Optimized HubSpot workflows and form triggers, reducing duplicate entries by 25%.
Digital Designer Intern
Oct 2025 – Dec 2025Designed and developed the company website with modern, responsive UI/UX principles. Created branded digital assets and supported SEO structuring across 5+ web pages to improve engagement and performance.
Web Developer Intern
Jul 2025 – Sep 2025MapleStar Solutions Ltd.
Redesigned marketing site for HCM launch using HTML, CSS, and JS. Built AI assistant with N8N, automating 80% of research to boost lead generation.
Frontend Developer Intern
Jun 2025 – Aug 2025LIVD
Styled 4+ responsive UI screens with React, TypeScript, and Vite, enhancing engagement and accessibility. Integrated REST APIs to add features to the employee rewards platform.
Software Developer Intern
Mar 2025 – Apr 2025Wouessi Digital
Built React/TypeScript features for procurement analysis. Set up Jenkins CI/CD, cutting deploy time 80% with Docker and Kubernetes. Delivered work in Agile sprints.
Credentials
Certifications
Amazon Web Services (AWS)
AWS Certified AI Practitioner
Amazon Web Services (AWS)
AWS Certified Machine Learning Engineer – Associate
Amazon Web Services (AWS)
AWS Certified Data Engineer – Associate
MongoDB
MongoDB Python Developer
GitHub
GitHub Foundations
Brilliant Catalyst