That's North German for "hey, I'm Matthes." Software engineer building end-to-end web products with React and TypeScript. I came from sales, realized I'd rather build solutions than pitch them, and haven't looked back.
Next.js TypeScript AWS PostgreSQL Prisma NextAuth
- HIPAA-compliant full-stack healthcare application replacing paper-based workflows
- Real-time shift management, resident charting, and automated PDF report generation
- In daily production use by care staff at an assisted living facility
React Next.js TypeScript GraphQL React Query Docker
- Enterprise talent acquisition SaaS at Strivion GmbH serving Deutsche Bank and Telekom
- Delivered features across 25+ sprints, built modular headless CMS for marketing team
- Owned full redesign of company website from Figma to production
React Vite TypeScript GraphQL MUI
- B2B distribution platform for order management and product catalog at eLink Distribution AG
- Integrated GraphQL endpoints with complex filtering, sorting, and pagination
Next.js TypeScript OpenAI API PostgreSQL Prisma
- Job application tracker with OpenAI-powered cover letter generation
- Dashboard with application analytics, multi-resume management, and status tracking
Next.js TypeScript PostgreSQL Prisma
- Course management with Kanban and semester views, grade tracking, and completion analytics
- Full i18n support for English, German, and Spanish
🌐 Portfolio: matthes-kaiser-portfolio.vercel.app
💼 LinkedIn: linkedin.com/in/mattheskaiser
📧 Email: mattheskaiser02@gmail.com