Full-Stack Foundations
Trained in Java and PostgreSQL, I build robust server-side logic and REST APIs. I understand the complete data lifecycle, ensuring front-end interfaces are powered by scalable, maintainable backend architecture.
Caroline (Lines) Sultzer.
Full-Stack Software Engineer.
I build robust backend systems and accessible, user-focused interfaces. With a foundation in Java and a background in interactive design, I engineer scalable web applications from the database to the browser.
Open to Remote Roles
Full-Stack Logic. Accessible Interfaces.
I build robust backend systems and highly accessible, WCAG-compliant interfaces. Leveraging Java, modern JavaScript (React & Vue), and a deep background in interactive design, I engineer inclusive web applications from the database to the browser.
Digital Accessibility
Accessibility isn't an afterthought, for me its my entry point. I write clean, semantic HTML and engineer WCAG-compliant interfaces to ensure digital experiences are performant, inclusive, and usable by everyone.
Design Driven UI
Having worked as a designer, I understand the why behind user interactions. I bridge the gap between Figma and the browser, partnering with creative teams to build precise, high-quality React and Vue components.
- JavaScript (ES6+)
- React & Vue
- Java & Python
- PostgreSQL
- Semantic HTML
- WCAG 2.2 Accessibility
Featured Case Studies
Nomineat
Full-Stack App • State Management • Java • Vue.js • PostgreSQL
Led front-end architecture and custom component design. Implemented client-side caching via global state management and collaborated closely on backend database structure to optimize data flow.
Vending Machine Web App
Java • Python • REST APIs
Independently translated and refactored a complete Java backend application into Python. Demonstrates multi-language literacy, clean system design, and robust transaction flow architecture.
ACCEX
Vue • Vite • WCAG 2.2
Designed and engineered entirely from scratch. A high-performance, accessible color contrast checker built with modern front-end tooling to streamline UI compliance.
Let's Connect.
I'm currently looking for a full-stack, front-end or UI engineering role where I can contribute to thoughtful, accessible interface work.