Christopher Mäuer

- migration from a monolithic and technologically outdated to a flexible service-based architecture - provisioning and maintaining bare-metal Kubernetes clusters. automated CI/CD strategies using GitLab self-managed, ArgoCD for GitOps - tech stack consulting: Ambassador Edge Stack , Nginx Ingress Controller, Istio Service Mesh, Keycloak, ELK (Elasticsearch, Logstash, Kibana), RabbitMQ, ArgoCD, OSRM, Overflow API - presentation & workshops for Software Engineers (e.g. Docker, Docker Compose, TDD, EDA, ...)

At dotManaged I provide webhosting solutions and datacenter / network services to web agencies and resellers.

- React Native mobile app development - Vue.js web frontend development - Laravel (Passport, Nova, Vapor) backend development - implementation of REST and GraphQL APIs

Working as a DevOps Engineer and Full-Stack Software-Engineer at AMS Service GmbH my goal is to modernize development processes and to translate the existing applications from a monolithic to a cloud native architecture. My responsibility includes but is not limited to: - re-building interfaces in Vue.js - implementing RESTful APIs - CI/CD pipelines using GitLab - restructuring the project management with Jira and Confluence using agile processes - planning, building and maintaining Kubernetes clusters

- trainee at OSZ IMT - School for Information and Medical Technology - developed software using PHP, MySQL, Java and Objective C - developed two native iOS and Android apps - implemented reliable HTTP(S) RESTful API communication - implemented kiosk mode for a driver-authentication-system for corporate car sharing based on the Android platform - proposed and realized first Vue.js powered web application

Fahrradkurier

Fahrradkurier

- developed software using PHP, MySQL - developed customer dashboards (YouTube channel stats and earning reports) - developed analysis tools for data from Google Analytics and YouTube Analytics - developed bridges between a LDAP server and customer dashboards, forum software (PhpBB) and Wordpress

- developed software using PHP, MySQL - developed customer dashboards (YouTube channel stats and earning reports) - developed staff dashboards (YouTube creator management, recruiting, MCN management) - developed analysis tools for data from Google Analytics and YouTube Analytics - developed Apps for an existing customer dashboard solution (for management of customer information, YouTube channel optimization reports, Sponsorship management and much more)

- studied applied sciences at Berlin School of Economics and Law - developed software using PHP, MySQL, Java - developed two native iOS and Android apps - implemented reliable HTTP(S) RESTful API communication - implemented encryption of stored data

- developed software using PHP, MySQL, Java and Objective C - developed two native iOS and Android apps - implemented reliable HTTP(S) RESTful API communication - implemented encryption of stored data

- developed software using PHP, MySQL, Java - designed and built customer dashboards (billing and service management) - designed and built staff dashboards (customer and service management) - managed and maintained dedicated server systems and networks - worked with Sophos dedicated UTM appliances - worked with Cisco dedicated firewall appliances - worked with PfSense virtual firewall appliances - worked with CentOS for SDN (software defined networking)

- two week internship - designed and built a web-based reporting tool using ASP.Net C# and MSSQL

Englisch, Sport, Mathe, Erdkunde, Informatik