Landon Osteen

Software Engineer @Oslabs

New York, NY, US

Spearheaded scalable web app development across multiple projects within the NYC based tech accelerator using Next.js, React, Express, Node.js with TypeScript, focusing on server-side rendering and API design for enhanced performance.• Utilized Tailwind CSS for rapid development of customizable, responsive UIs, prioritizing web accessibility and user experience best practices.• Managed data in SQL and MongoDB, employing GraphQL for efficient data fetching and optimizing for scalability in high-traffic scenarios.• Ensured application security and maintainability with JWT, input validation, and TypeScript\'s type safety, reducing runtime errors.• Mentored engineering teams in Agile environments, fostering skill development and efficient project delivery, while actively contributing to open source projects for continuous innovation.