Sven Klemmer

development of a self-service concept with a Kubernetes operator and the official operator framework as well as the java operator SDK; Teaching employees to use the ecosystem Migration of existing services to a newer data format implemented in java with Apache Kafka; Integration of a TigerGraph installation in the existing business intelligence infrastructure; Development of a toolkit for working with TigerGraph

Collaborative work with other SystemOwner and DataOwners; Mainly responsible for developing an ecosystem for TigerGraph in AWS with Route53, EC2 and EFS as services setup by terraform; Responsible for creating a self-service concept with Kubernetes Documentation of TigerGraph’s existing API Interfaces as well as own applications Implementation of preprocessing steps with Apache Kafka, spring cloud and spring framework; Automating infrastructure with terraform, ansible as well as puppet

Creation of a cloud-based Kubernetes infrastructure in AWS with the Elastic Kubernetes Service as well as AWS Fargate; Integration of legacy Elasticsearch and MySQL installations Responsible for developing a self-service concept to provision AWS Elasticsearch/Opensearch, RDS as well as static websites with AWS S3; Maintaining legacy puppet codebase of on-premises installations; Mainly responsible for concepts around infrastructure as code implementations with terraform and ansible

Responsible for developing a virtual Kanban board with spring framework and thymeleaf; Implementing the first cloud-based data analytics infrastructure and tools including dashboards for visualizations with java and D3; Cloud infrastructure with AWS ec2 and rancher container management platform; Teaching employees about using docker products; Mainly responsible for implementing a workflow toolkit to create on demand development environments including common database applications

Abschlussarbeit "Evaluation unterschiedlicher Graph-Datenbanken- Entwicklung eines Prototypen mit Nutzwertanalyse nach Zangemeister" Bewertung: 1,7