Julius Franzen

Freelance Full Stack Developer available for remote projects and consulting engagements. Specializing in modern web application development with React, TypeScript and Node.js on the frontend and backend. Experienced in building scalable APIs with GraphQL and REST, working with PostgreSQL and Redis databases, and deploying applications with Docker and Google Cloud. Open to short and long-term projects with startups and product teams that value clean code and solid architecture.

Developed full stack features for the best-rated learning platform in the DACH region. Responsibilities included building and maintaining REST and GraphQL APIs, frontend development with React and TypeScript, database work with PostgreSQL and Prisma ORM, and contributing to system architecture decisions. Tech stack: TypeScript, React, Node.js, GraphQL, PostgreSQL, Redis, Docker, Google Cloud.

Developed internal web applications for production and management processes at one of the world's leading automotive suppliers. Built full stack solutions using Laravel, PHP and React for the frontend, with MySQL databases and Microsoft Azure for cloud infrastructure. Responsibilities included designing and implementing REST APIs, maintaining existing systems, and collaborating closely with production and management teams to translate business requirements into technical solutions.