Role Description - Further development and optimization of our Python-based services for EV battery diagnostics - Design and maintenance of robust data pipelines using Prefect to automate data processing - Development and enhancement of REST APIs for internal and external data communication - Improvement of code quality, test coverage, and documentation of existing services - Close collaboration with the Data Science team to translate analytical models into production-ready software Qualifications - Completed degree in Computer Science or a comparable qualification - At least 3 years of professional experience in software development with Python - Experience in building and operating data pipelines (ideally with Prefect or similar orchestration tools) - Strong proficiency in SQL and relational databases - Experience in designing and working with REST APIs - Independent, structured, and detail-oriented way of working - Good command of German or English, both written and spoken Requirements - Experience with container technologies (Docker) - Experience in software architecture and designing scalable systems - Knowledge of CI/CD processes - Interest in electromobility and battery technology Benefits - Work at the forefront of developing next-generation battery diagnostic products - Gain access to AVILOO’s unique global database of EV battery data - Take on a key role at the core of our R&D and Data Science team - Be part of a dynamic team that is pioneering new approaches - Contribute to global innovation leadership in a rapidly growing market - Flexible working environment - Competitive salary and a performance-driven culture

• Designing scalable API first architecture, service patterns, and robust API standards for third-party integrations • Lead and own the transition to Cloud native architecture • Expertise in AI tools adaptation and strategic outcome oriented responsibility • Be the technical authority for integrations and backend systems across the engineering organization. • Driving modernization efforts toward a highly reliable, service-oriented platform. • Leading complex cross-team engineering initiatives and influencing long-term technical strategy. • Ensuring high accessibility, stability, and performance across integration workflows. • Deep knowledge of Kafka or similar event streaming platforms. • Mentoring engineers across multiple teams and contributing to engineering excellence. • Partner with stakeholders to identify new integration opportunities that drive business value.

• Expertise in scalable API first architecture, service patterns, and robust API standards for third-party integrations • Expertise in the transition to Cloud native architecture • Expertise in AI tools adaptation and strategic outcome oriented responsibility • Driving modernization efforts toward a highly reliable, service-oriented platform. • Building and maintaining integrations connecting our platform with customer systems, security tools, workflow engines, and more. • Helping evolve our platform into a robust, service-oriented architecture with high reliability. • Creating consistent service patterns and ensuring strong guarantees around interfaces and performance. • Improving internal engineering tools that support security triage and vulnerability workflows. • Collaborating with designers using our accessible and standards-compliant design system (bugcrowd.design). • Ensuring high accessibility, stability, and performance across integration workflows. • Deep knowledge of Kafka or similar event streaming platforms. • Mentoring engineers across multiple teams and contributing to engineering excellence.

• You'll work on the development of our flagship products – CKEditor 5 and CKEditor AI; • You’ll write clean, maintainable, and well-documented code; • You’ll use practices such as code review, pair programming, and testing; • You'll share good practices on programming standards, tools, or other processes; • You'll be developing features and services that will directly impact our customers’ experience and speed up our company’s growth.