Fullstack Engineer

We are looking for a Full Stack Developer (TypeScript / React / Node.js) to strengthen our team and help develop and implement new features., The role can be hybrid based in Berlin or fully remote if you're outside Berlin but within Germany. Our hybrid work model means we're typically in the office a couple of days per week. Applicants must have valid work authorization in Germany. We are currently unable to sponsor visas., * Collaborate closely with product managers and fellow developers to build and refine features

• Continuously improve our codebase, systems, and processes
• Contribute to both frontend and backend development, depending on the project stage
• Write clean, maintainable, and well-documented code using TypeScript

Tech Stack

• Languages: TypeScript, Node.js
• Frontend: React.js (with Vite)
• Backend: Express, NestJS (understanding the codebase is sufficient)
• Database & Caching: PostgreSQL, Redis
• Other: Docker, Git, GitHub Actions, Vercel

Do you have experience in TypeScript?, * You're based in Germany, preferably Berlin and have a valid work permit

• You have 5+ years experience in full stack development
• You're proficient in:

• Node.js and TypeScript
• React.js and modern frontend workflows (e.g., Vite)

• You've built or worked on RESTful APIs
• You're comfortable using Git and collaborating via GitHub
• You write clean, modular, and well-documented code
• You have experience across the product development lifecycle: specs development testing release
• You're curious, proactive, and a collaborative team player
• Bonus if you have experience with:

• Dockerized environments
• Redis for caching
• Writing automated tests (e.g., Jest)

Aware is the leading platform for data-driven preventive healthcare. We combine in-clinic venous blood testing, medical interpretation, and personalized action plans to empower people to measurably improve their health. Our philosophy: Test - Act - Retest. We believe the future of healthcare lies in giving individuals access to real data, medical expertise, and clear next steps - all delivered with empathy and precision.