Hi, I'm

Andrew Leonberger

Expertise in building professional web applications!



Recent Work

Showcasing studies with B2B/B2C clients presenting professional and influential contributions.
A residential construction company that specializes in building new homes in the United States. The company was founded in 1966 and is headquartered in Reston, Virginia.
Located in Maryland, this motorsport performance shop offers advanced technology and skilled technicians specializing in engine building, tuning, suspension, and custom exhaust systems.


My Story

Based in Maryland, I am a Senior Front-End Developer skilled in Next.js, React.js, Tailwind CSS, Bootstrap, .Net Core and WordPress for crafting robust web solutions. Committed to user-friendly design and efficient development, I am a versatile developer equipped to drive digital growth with proven results.

Bachelor of Fine Arts
Web Design and Interactive Media
December 10, 2010



My proficiency with React enables me to effortlessly design UI, manage state, and seamlessly integrate with REST APIs.

As a seasoned C# developer with over 5 years of experience, I have extensive expertise in building robust and scalable solutions, such as a backend Web API utilizing .Net Core.

Professional level of proficiency in HTML5 markup, which is crucial for developing light and scalable web interfaces for search engines and screen readers.

My experience with modern Bootstrap and Tailwind Css has allowed me to create responsive designs that provide a consistent developer experience across different screen sizes and devices.

My understanding of SQL has enabled me to design, understand models, and manage data-driven applications for effectively mutating and query data.

Over the last 10 years, I have had the opportunity to work with cross-functional teams, demonstrating my ability to effectively communicate, coordinate, and collaborate with developers, designers, product managers, and other stakeholders.

Work History


10+ years of web development experience, demonstrating a diverse background across different teams and industries, each fostering a unique culture, mission, and values.