### **Join a Mission\-Driven Team, Where Impact Comes First** At ABCDx, we are at the forefront of **decoding** chemical messages from the **brain**, known as brain biomarkers, enabling us to help **diagnose brain injuries** from just a single drop of blood. This clinically validated method positions us as leaders in this particular digital health field, and we invite you to be a part of this transformative journey. Our medical device includes a mobile App (React Native) and web (React \+ TypeScript \+ Vite), currently running on an AWS back\-end managed by a subcontractor. We are now seeking to build and migrate to our own infrastructure. In this internship as **AWS Back\-End Developer** you will own this project and ideally have it developed and implemented at the end of it. You will work in a dynamic environment, supported by a cross\-functional team to ensure the seamless integration of technology and health care, ultimately making a significant impact on patient outcomes. This is an **opportunity** to build something bigger than just a career—your contributions will help shape the future of brain health diagnostics and address critical needs in the **medical devices sector**. If you are passionate about technology and health care, and are eager to make a difference, ABCDx is the place for your internship! ### **How you´ll make a difference** * Lead and execute a project to migrate from the subcontractor's system to the new in\-house infrastructure. * Design and implement an AWS back\-end system for our medical web and mobile applications. * Ensure compliance with EN IEC 62304 through the development process, including security measures to safeguard sensitive medical data. * Develop and maintain APIs to support mobile applications and interfaces. * Participate in system architecture discussions and contribute to technical documentation. * Conduct code reviews to maintain code quality and standards. **Requirements** * Minimum Bachelor's degree in Computer Science, Software Engineering, or a related field. * Proven experience as a Back\-End Developer, preferably in medical devices or health care. * Strong proficiency in back\-end development with AWS (healthcare AWS preferred). * Ideally, experience in medical software development and working under EN IEC 62304\. * Ability to work collaboratively in a fast\-paced, team\-oriented environment. **Benefits** ✅ Be part of a mission\-driven company with a direct impact on **saving lives**. ✅ Have your own project in an **empowering, self\-managed environment** with real autonomy. ✅ Join a team that values **honesty, curiosity, and collaboration** over hierarchy. ✅ Have the freedom to experiment, learn, and innovate without fear of failure. ✅ Work in a beautiful office in an UNESCO world heritage site in Barcelona with one of the best rooftop views in the city, but also freedom for remote working and flexible work schedule