Midlevel Full Stack Engineer

Job description

Your mission Title : Midlevel Fullstack Engineer Starting Date : immediately Working hours : 40 hours per week Fixed term : 31.12.2026, to be extended if project funding allows Location : Remote with German residence Language : English, German is a bonus Salary range : 50.000 - 60.000€ per 1 FTE As our Fullstack Engineer you are a key player in building and enhancing our core chat platform. You will work across the entire stack, focusing on delivering robust and user-friendly features with a strong focus on integrating cutting-edge AI technologies to improve our service for children and adolescents in need. Your tasks: Develop , test , and deploy high-quality, scalable full-stack features using our core technologies (Next.JS, React, Typescript, Tailwind) Design and implement effective API solutions and backend services (eg. Node.js or Python) to support our application's performance and functionality Collaborate closely with the rest of the development team and product owner to translate product requirements into technical solutions Integrate and leverage AI models and features into the platform, specifically focusing on responsible implementation concerning user privacy and security Engage in continuous knowledge exchange and perform thorough code reviews to maintain high coding standards and elevate team quality Take ownership of features and projects , from conceptualization through to production deployment and monitoring Your profile Computer Science Degree or similar and 3+ years of similar experience in a Fullstack Engineer role Strong proficiency in our core stack : Next.JS, React, Typescript, Tailwind Solid understanding of API design and backend services (e.g., Node.js or Python) Experience with building or integrating AI features Strong communication and collaboration skills Proactive problem - solving and high ownership Eagerness to learn and to apply new technologies , especially AI-related ones High level of autonomy Why us? Purpose : Together, we make a positive and lasting impact on children and young people in crisis situations and are constantly expanding krisenchat’s support services. Remote Work : Work flexibly from wherever suits you best - up to 100% remote. Top-Notch Equipment: Thanks to our generous remote work allowance, you can equip yourself exactly as you wish. Workflex : Love to travel? Enjoy EU and non-EU Workflex for maximum freedom and flexibility. Generous vacation : Relax with 27 days of annual leave (+ Dec. 24 & 31) and our flexible educational leave days. Corporate Benefits : Take advantage of exclusive perks through our Corporate Benefits. New Work : We focus on innovation and agile work methods, creating a dynamic environment that fosters your creativity and offers room for personal growth. Office : You’re always welcome at our office in Berlin Kreuzberg.