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Hi, I'm Steffy John, a software professional based in Waterloo, Canada. I have 5+ years of experience building web and mobile applications using JavaScript, Angular, React, and Ionic. I love collaborating with teams to craft intuitive user experiences and robust software that meets real-world needs. I’m comfortable with requirement analysis, estimation, coding, debugging, deployment, and agile practices. I’m always eager to learn, refactor legacy code, and contribute to project success through thoughtful design and practical solutions.…Hi, I'm Steffy John, a software professional based in Waterloo, Canada. I have 5+ years of experience building web and mobile applications using JavaScript, Angular, React, and Ionic. I love collaborating with teams to craft intuitive user experiences and robust software that meets real-world needs. I’m comfortable with requirement analysis, estimation, coding, debugging, deployment, and agile practices. I’m always eager to learn, refactor legacy code, and contribute to project success through thoughtful design and practical solutions.

Steffy John

Web Developer, Full Stack Developer, Front-End Developer, +2

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Hi, I'm Steffy John, a software professional based in Waterloo, Canada. I have 5+ years of experience building web and mobile applications using JavaScript, Angular, React, and Ionic. I love collaborating with teams to craft intuitive user experiences and robust software that meets real-world needs. I’m comfortable with requirement analysis, estimation, coding, debugging, deployment, and agile practices. I’m always eager to learn, refactor legacy code, and contribute to project success through thoughtful design and practical solutions.…Hi, I'm Steffy John, a software professional based in Waterloo, Canada. I have 5+ years of experience building web and mobile applications using JavaScript, Angular, React, and Ionic. I love collaborating with teams to craft intuitive user experiences and robust software that meets real-world needs. I’m comfortable with requirement analysis, estimation, coding, debugging, deployment, and agile practices. I’m always eager to learn, refactor legacy code, and contribute to project success through thoughtful design and practical solutions.

Available to hire

Hi, I’m Steffy John, a software professional based in Waterloo, Canada. I have 5+ years of experience building web and mobile applications using JavaScript, Angular, React, and Ionic. I love collaborating with teams to craft intuitive user experiences and robust software that meets real-world needs.

I’m comfortable with requirement analysis, estimation, coding, debugging, deployment, and agile practices. I’m always eager to learn, refactor legacy code, and contribute to project success through thoughtful design and practical solutions.

Skills

Experience Level

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Work Experience

Software Developer Intern at Descartes Systems Group

April 1, 2025 - October 2, 2025

Collaborated with a team of developers to design and implement features for web applications using JavaScript, HTML, and CSS. Developed and debugged code to enhance functionality and optimize performance of existing software solutions. Participated in agile development sprints, contributing to sprint planning, stand-ups, and retrospectives.

Technology Analyst at Infosys Ltd

April 30, 2024 - October 2, 2025

Collaborated with cross-functional teams to create innovative technology solutions for business challenges. Enhanced user experience by building intuitive UI/UX elements for web and mobile applications. Improved software quality by conducting thorough code reviews and adopting best practices. Reduced technical debt by refactoring legacy code and implementing modern development methodologies. Resolved complex technical issues through rigorous troubleshooting and root-cause analysis, minimizing downtime and disruptions to business operations.