SVSergio Villaseñor
@sergiovillaseor
Full Stack Software Engineer focused on automation and AI-driven solutions.
CanadaWhat I'm looking for
I am a Full Stack Software Engineer with hands-on experience delivering automation systems, dynamic web applications, and data-driven dashboards for organizations including Kruger Products, Ross Video, Ford Canada, and the University of Ottawa.
At Kruger Products I launched Power Automate solutions and built interactive Power BI dashboards integrated with Excel and SQL Server, improving decision-making and boosting team efficiency by 30% while mentoring interns in Power BI and Power Automate.
I have engineered web applications and backend services using React, Spring Boot, RESTful APIs, Prisma, and PostgreSQL, and improved system performance through PoC testing, optimized queries across MySQL and MongoDB, and comprehensive testing with Postman and Jest.
I am passionate about AI and security, building projects such as an AI-powered student advisor (using OpenRouter, Ollama, LLaMA 3) and an early-stage pre-ransomware detection model (using NetFlow analysis, TensorFlow, Keras, Elasticsearch), and I seek to create scalable systems that transform operations and user experiences.
Experience
Work history, roles, and key accomplishments
Software Intern
Kruger Products
May 2024 - May 2025 (1 year)
Launched Power Automate solutions and interactive Power BI dashboards that improved decision-making for 5+ teams and boosted efficiency by 30%; mentored 3 interns in Power BI and Power Automate.
UOEngineered and deployed 5 web applications using React and Spring Boot, improving client-side functionality by 30% and responsiveness by 25%, and maintained >90% user satisfaction through testing and QA.
Software Developer Co-op
Ross Video
Sep 2022 - Dec 2022 (3 months)
Spearheaded full-stack product development using JavaScript and RESTful APIs, improving meeting efficiency by 30% and boosting Feature Toggle service performance by 25% through PoC testing.
Software Automation Student
Ford Motor Company of Canada
Jan 2022 - Apr 2022 (3 months)
Streamlined ECG software issue tracking and engineered automation tools to reduce build/release tracking time and decrease deployment errors, supporting SDLC stability.
Education
Degrees, certifications, and relevant coursework
UOUniversity of Ottawa
Bachelor of Applied Science, Software Engineering
Completed a Bachelor of Applied Science in Software Engineering focusing on full stack development, automation, and data-driven applications.
Tech stack
Software and tools used professionally
Availability
Location
CanadaAuthorized to work in
Job categories
Skills
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