Senior Full Stack Engineer (m/f/d)

We are seeking a talented and driven **Senior****Full Stack Engineer (m/f/d)** to join our team, in the Demand Division, responsible for developing our contact center applications, with the focus on scalable agent-facing interfaces and automations. This is a unique opportunity to be part of our development team, evolving software products on a scale. As such, there will be a lot of discoveries involved in the design process, as we work to identify the most efficient and effective workflows. Our Tech Stack includes: * **Languages & Frameworks:** Python, JavaScript, TypeScript, Java, flask, FastAPI, Node.js, React, Spring Boot. * **Cloud Providers and IaC:** AWS, Azure, terraform, serverless. * **Data Layer:** Elasticsearch, Snowflake * **Streaming and Messaging Layer:** Kafka. * **Observability:** Datadog, Kibana. **About the Role** * You will be part of a self-organized, cross-functional distributed team-owning set of products and will hence directly contribute to the success of the business. * You will maintain a core product built with Python, TypeScript, and Java/Spring * You and your team will place our users at the center when developing solutions together. * You drive the development process using an Agile environment. * You will be able to evolve products using new tech stacks. * Lead technical decisions inside and across teams to improve technical excellence through lateral leadership. **About You** * A minimum of 8+ years of professional experience in fullstack development, with a strong focus on architecture, system design, and migrating legacy products. * You have strong experience in maintaining and evolving products written in Python. Java / Spring Boot is a plus, enabling their migration to a different tech stack * You cover your code with tests and have experience with different test runners. * Your obsession with quality ensures every product meets exceptionally high standards. * You enjoy working within an agile setup. We recognize that everyone carries a unique set of valuable skills and experiences. If you think you could have an impact even though you don't meet 100% of the requirements, we still encourage you to apply. We want to hear from you! **What We Offer** * **Travel perks** : 12 free Flix vouchers + 12 discount vouchers for friends & family. * **Work from (M)Anywhere** : Depending on your role, work from another location for up to 60 days per year. * **Hybrid work model** : We are an office-first company, but we offer flexibility to balance work and life. * **Wellbeing support** : Access confidential 1:1 counselling, courses, and stress management for yourself and up to four family members. * **Learning & Development**: Take advantage of language classes, training courses, and expert-led sessions to grow your skills. * **Mentoring Program** : Connect with experienced colleagues to gain insights and accelerate your career. To view more local benefits specific to each office location, please check out this link: [Locations - Flix Career](https://flix.careers/locations/) * * * **Why Join Flix?** At Flix, we empower our teams to push boundaries and shape the future of mobility. As we continue to scale globally, we harness cutting-edge technology to make mobility smarter, more sustainable, and more affordable. If you're looking for a place where you can drive change and redefine how millions of people travel, Flix is the place where you can lead your journey! Find more [English Speaking Jobs in Germany](https://www.arbeitnow.com/english-speaking-jobs) on Arbeitnow