Tobias Dußmann

Senior Software Engineer

Munich, DE

tobias.dussmann[äht]gmail.com

github.com/tdussmann

Skills

Frontend Development

HTML5, CSS3, JavaScript (ES6+), TypeScript, Angular, WebSockets, Bootstrap, TailwindCSS

Backend Development

Java, Kotlin, Scala, Jakarta EE, Payara, Spring Framework, Webflux, Quarkus, Gradle, Maven, Python, PostgreSQL, MongoDB, Redis, Wiremock, Testcontainers

DevOps & Cloud

Amazon Web Services (AWS), Google Cloud Platform (GCP), Microsoft Azure, Kubernetes, OpenShift, Helm, CI/CD, Sonarqube, Nexus, Postman, Github, Apache Kafka, Terraform, Datadog, Prometheus, Grafana, Jenkins, GitLab CI/CD, Keycloak, Elastic, Logstash, Kibana, Dynatrace, Podman, Docker

Education

Master of Science in Secure Information Systems

University of Applied Sciences Upper Austria

2013 - 2015

Bachelor of Science in Information Technology and Systems Management

University of Applied Sciences Salzburg

2010 - 2013

Languages

German (Native), English (C1), Spanish (A1)

Summary

A highly skilled Full Stack Developer and DevSecOps Expert with extensive experience in designing, building, and maintaining large-scale microservice architectures. Proficient in both on-premise and cloud environments, with a strong background in Java and its ecosystem. Passionate for coffee, photography and riding bikes.

Work Experience

Tech-Lead Charging

Coneva GmbH | 2022-10-01 - 2025-04-30

  • Implementing hybrid load-management systems utilizing both local hardware and cloud-based backends.
  • Developed embedded IoT solutions on Linux-based devices using native services and containerization with Docker.
  • Leveraged Azure cloud services, including IoT Hub, for seamless connectivity and management of distributed assets.
  • Infrastructure improvements on both legacy systems as well as employing Infrastructure as Code (IaC) practices.
  • Bootstrapped a common data platform to enable cross-product functionality and data-driven insights.

Solution Architect

Woodmark Consulting AG | 2020-06-01 - 2022-09-30

  • Worked on a distributed automotive IoT backend on AWS, serving thousands of connected vehicles.
  • Improved and extended an event-driven microservices platform using Apache Kafka for high-throughput data ingestion.
  • Championed the widespread adoption of DevOps principles, significantly improving deployment frequency and reliability.

Software Developer

Cognizant Mobility (formerly ESG Mobility GmbH) | 2015-11-02 - 2020-05-31

  • Developed and maintained backend software for various Connected Car services.
  • Built and scaled critical components for car-sharing and vehicle security solutions.
  • Gained extensive hands-on experience with DevOps practices and cloud-native technologies.

Working Student

ESG GmbH | 2014-09-01 - 2015-08-31

  • Contributed to the development of Connected Car backend services.
  • Developed a monitoring dashboard to track the availability of critical services.

Internship

Mylan GmbH | 2013-02-01 - 2013-05-31

  • Collaborated with IT stakeholders to define requirements and gather feedback.
  • Integrated with ITSM data sources to provide real-time insights.
  • Created reports and defined key performance indicators (KPIs) to measure support efficiency.

Support Engineer

Porsche Informatik GmbH | 2010-12-01 - 2013-01-31

  • Managed the setup and delivery of client hardware.
  • Provided on-site technical support and troubleshooting.
  • Served as a primary point of contact for the company's IT help desk.

Volunteer

Youth Leader

DPSG | 2008 - 2010

Served as a volunteer youth leader for the German Scout Association of Saint George (DPSG).