Melanie S.

I'm a full-stack developer who builds and ships web applications end to end from responsive React/Next.js interfaces to REST APIs, authentication, and PostgreSQL database design. I hold a BSc in Media Informatics and Visual Computing from TU Wien and am currently completing my MSc in Media and Human-Centered Computing. Until the end of June 2026, I'm working as a Junior Software Developer at Hidrostal Valencia, where I develop full-stack applications with TypeScript, Next.js and Supabase, including API integration, SQL query optimization, and authentication. What I bring to a project: - Frontend: React, Next.js, Angular, Vue.js, Material-UI, TypeScript, plus D3.js and Three.js for data visualization and interactive 3D - Backend: Java Spring Boot, Spring Security, Hibernate/JPA, Node.js, RESTful APIs, OAuth 2.0/JWT Databases: PostgreSQL, Supabase, MySQL (including schema design and query optimization) - Testing & tooling: JUnit, Jest, Cypress, Git, Docker, CI/CD pipelines A few projects I've delivered: - a full-stack Spotify analytics app (Spring Boot, OAuth 2.0, PostgreSQL, Angular, fully Dockerized with an OpenAPI-documented REST API) - a group-built event ticketing platform with JWT auth and a GitLab CI/CD pipeline - a browser-based 3D volume explorer using WebGPU and D3. I work comfortably in cross-functional, remote teams and communicate in English, German, and Spanish. I care about clean, tested, maintainable code and clear communication throughout a project.