Location: Berlin (hybrid) or Germany (remote) Passionate people wanted for sustainable software Our mission is to connect, engage and inspire all EHS and ESG stakeholders. With innovative digital solutions, we create clarity and guidance in the areas of occupational safety, environmental management, quality and sustainability. Join our vision and help us drive safer and more environmentally friendly business practices through state-of-the-art software. About the role We are looking for a Fullstack Software Developer to join our cross-functional agile team. In this role, you will contribute to every phase of the software development lifecycle and help build high-quality features for our EHS SaaS product and its mobile interface. You will work with modern technologies such as TypeScript, React, React Native and Node.js, collaborate closely with product and engineering colleagues, and play an active role in improving our architecture, code quality and development practices. Your responsibilities Actively participate in agile, cross-functional team processes and contribute throughout the full software development lifecycle, from design to implementation. Develop efficient, robust and maintainable applications using TypeScript, React, React Native and Node.js. Contribute to architecture discussions and solution design, bringing in your technical perspective and ideas. Review and refine code together with the team, ensuring high standards and adherence to SOLID and other software design principles. Support the maintenance and continuous improvement of existing software products. Help the team follow best coding practices and actively contribute to continuous process improvement. What we offer Structured onboarding with experienced colleagues, introductory seminars through the Quentic Academy and onboarding videos. Varied tasks, responsibility for meaningful projects and plenty of room to make an impact. Regular opportunities for professional and personal development. Flat hierarchies, an open-door culture and a professional yet relaxed working atmosphere. Regular team events and a strong focus on work-life balance, including flexible working hours and a family-friendly environment. Your profile Proven experience as a Fullstack Developer or in a comparable software development role. Strong experience with TypeScript, React and Node.js; knowledge of React Native is a plus. Good understanding of agile software development methods and experience with continuous integration. Working knowledge of automated testing frameworks for frontend and backend development. Ability to apply SOLID and other software design principles to deliver high-quality, well-structured code. Strong problem-solving skills and clear verbal and written communication abilities. Motivation to learn new technologies and continuously improve both your own skills and team practices. About us Quentic, an AMCS company, is a leading Software-as-a-Service provider in the European EHS (Environment, Health and Safety) and ESG (Environmental, Social and Governance) market. With more than 250 colleagues across several European locations, we help companies implement safer and more sustainable business practices through digital solutions. Our modular cloud platform enables seamless collaboration across departments and countries and supports efficient, compliant management of safety, environmental and sustainability processes. As part of the AMCS Group, a global technology leader for environmental software, Quentic combines the agility of a focused start-up with the strength of an international group.