Senior Frontend Developer

Vor 5 Tagen


Berlin, Berlin, Deutschland marta GmbH Vollzeit
About the Role

We are seeking a highly skilled and experienced Senior Frontend Developer to join our team at marta GmbH. In this role, you will be responsible for designing, developing, and maintaining high-quality mobile and web applications using the latest technologies.

Your Key Responsibilities
  • Collaborate with cross-functional teams to deliver features for our web and mobile applications, ensuring seamless integration and user experience.
  • Evaluate and decide on the optimal balance between code quality and project deadlines, based on business requirements and technical constraints.
  • Lead the development and maintenance of our React Native and React applications, focusing on high performance, responsiveness, and scalability.
  • Optimize code for efficiency, minimizing redundancy and maximizing performance.
  • Mentor and guide junior team members, providing technical guidance and fostering a collaborative learning environment.
Your Profile
  • Minimum 5 years of professional experience with React Native and React, including TypeScript, and related data fetching and state management libraries (e.g. TanStack Query, Redux).
  • Experience with navigation libraries, both App and Pages router, is highly desirable.
  • Proficient in writing and maintaining unit tests and snapshot tests to ensure code reliability and quality (e.g. react-testing-library, jest).
  • Hands-on experience with native build tools like XCode and Android Studio.
  • Up-to-date knowledge of the latest front-end development technologies and trends.
  • Ability to work in an Agile environment and manage multiple tasks effectively.
  • Excellent problem-solving skills and attention to detail.
  • Strong communication skills and ability to work collaboratively in a team environment.
Why marta GmbH?
  • Competitive salary and benefits package.
  • Opportunity to work with cutting-edge technologies and innovative projects.
  • Collaborative and inclusive work environment.
  • Opportunities for professional growth and development.
About marta GmbH

marta GmbH is a pioneering company in the 24-hour care market, dedicated to improving the lives of caregivers and families. Our mission is to provide a platform that brings caregivers and families together, eliminating intermediaries and ensuring fair working conditions for caregivers.


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