Dr. Klaus Müller

- Leading a team delivering intelligent software solutions in the electric truck charging domain - Conducting bi-weekly 1:1s, bi-annual performance reviews and yearly salary reviews with each team member - Creating individual development plans for each team member - Driving technical integrations and business collaborations with international partners - Designing and implementing an innovative system for controlling chargers significantly improving the battery lifetime of electric trucks (GCP, Golang)

General: - Managed backend community (3-5 engineers) - established continuous learning culture by hosting monthly competence development sessions - Supported HR in recruiting Projects: - Led distributed team in development of GraphQL backend for a digital learning platform (AWS, Java, Kotlin, GraphQL) - Led distributed team in development of search API used in hundreds of retail stores (Azure, Java, ElasticSearch) - Migrated towards highly available operational data “warehouse” (Azure, Java, MongoDB)

- Led and mentored distributed Scrum team (5 engineers) - Worked alongside the Product Owner to prioritise work and guide coordination of activities with other teams and business stakeholders - Designed and built highly available, reliable and scalable microservices architecture for selling train tickets (Java, Kafka, OnPrem, AWS) - Established tools for monitoring and observability (NewRelic)