Full-Stack Developer - TypeScript, React & Firebase

Medverse Gmbh โ€” Germany ยท Posted ~3 hours ago

Skills

TypeScript React Next.js HTML CSS JavaScript Firebase Cloud Functions web application development API development AWS AppStream Unity

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Summary โœจ AIโ€‘Generated

A full-stack developer will own and extend the web experience of a cloud-based enterprise platform. The primary focus is a modern Next.js and React portal built with TypeScript, alongside HTML/CSS/JavaScript client pages and a Firebase backend. The role can expand into cloud deployment infrastructure and offers broad ownership in a small, growing engineering environment.

Highlights

Full-stack opportunity with strong ownership of a modern web portal and training experience. The role offers broad technical exposure across TypeScript, Next.js, React, Firebase, cloud functions, APIs, and eventually cloud deployment infrastructure, with significant scope to shape both the platform and engineering practices.

Description

๐€๐›๐จ๐ฎ๐ญ ๐”๐ฌ Medverse builds PC training simulations for medical devices, delivered via cloud streaming to enterprise healthcare clients. We're a small team building a scalable platform from scratch. This is an opportunity to shape both the product and how we work. ๐“๐ก๐ž ๐‘๐จ๐ฅ๐ž You'll own the web side of our medical training platform: the portal and training pages our hospital users land on, while staying comfortable in the Firebase backend that powers them. You'll work in TypeScript across Next.js, HTML/CSS/JS pages, and Cloud Functions, on a multi-tenant product that's white-labeled per client. Our Unity training clients consume the same APIs, so exposure there is welcome but not required. The role grows into our AWS AppStream deployment infrastructure as you ramp up. ๐–๐ž๐› ๐๐จ๐ซ๐ญ๐š๐ฅ & ๐…๐ซ๐จ๐ง๐ญ๐ž๐ง๐ (๐๐ซ๐ข๐ฆ๐š๐ซ๐ฒ ๐…๐จ๐œ๐ฎ๐ฌ) - Own and extend our Next.js 15 portal (App Router, React, TypeScript) - Build and maintain our HTML/CSS/vanilla-JS client pages: SSO login, training catalog, launch flow - Implement white-label theming so every hospital and partner tenant gets its own branding from shared design tokens - Work in our shared design system package to keep the portal and the static pages visually consistent - Turn designs into accessible, responsive markup: semantic HTML and CSS, not only component libraries - Ship the server-rendered HTML shell and client-side JS behind the training launch experience - Own page performance and the first-load experience on constrained hospital networks ๐…๐ข๐ซ๐ž๐›๐š๐ฌ๐ž ๐๐š๐œ๐ค๐ž๐ง๐ - Extend our Firebase Cloud Functions architecture (TypeScript, Node 22) - Design and optimize Firestore data models for training progress, sessions, and analytics - Build and maintain the API endpoints consumed by the portal and by our Unity clients - Build and maintain authentication and authorization for the platform - Implement background and scheduled jobs for data processing and synchronization ๐†๐ซ๐จ๐ฐ๐ญ๐ก ๐๐š๐ญ๐ก: ๐‚๐ฅ๐จ๐ฎ๐ ๐ˆ๐ง๐Ÿ๐ซ๐š๐ฌ๐ญ๐ซ๐ฎ๐œ๐ญ๐ฎ๐ซ๐ž As you become familiar with our systems, you can expand into: - AWS AppStream infrastructure for cloud-rendered PC/Linux applications - Infrastructure automation and deployment pipelines across our multi-tenant Firebase projects - Cross-service integration between Firebase and AWS ๐‘๐ž๐ช๐ฎ๐ข๐ซ๐ž๐ฆ๐ž๐ง๐ญ๐ฌ - 3+ years fullstack development experience with TypeScript - Strong React and Next.js experience, including the App Router and Server Components - Genuinely solid HTML and CSS: you can build and debug a page from scratch without a framework - Backend experience with Node.js/TypeScript and REST API design - Working knowledge of Firebase (Cloud Functions, Firestore, Authentication), or a track record of picking up a backend platform fast - Understanding of web security fundamentals: auth flows, XSS, CORS, secrets handling - Comfortable with Git workflows and CI/CD pipelines - Strong problem-solving skills and the ability to work independently - Good communication skills in English (German is a plus) ๐๐ข๐œ๐ž ๐ญ๐จ ๐‡๐š๐ฏ๐ž - Multi-tenant or white-label product experience - Design system and design token work - Accessibility standards (WCAG) applied in practice - Experience with the LTI (Learning Tools Interoperability) standard and LMS platforms - Familiarity with Unity or game engine integration patterns - AWS AppStream or similar cloud streaming/rendering experience - Background in healthcare, medical simulation, or regulated industries Interested? Apply directly or send me a message.