Expert Software Developer

Create training materials

Design smaller exercises

Design larger, project-like exercises

Properly prepare the training content to be delivered

Deliver the provided training content

Facilitate individual and group work

Organize and provide technical support for individual and group work

Prepare and conduct small group or one-on-one trainings

Properly follow up after training, including correcting assignments

Java SE, Spring Boot, Docker, IntelliJ IDEA

Analyze the existing software architecture

Analyze agile project management practices

Advise on improving the software architecture

Advise on agile project management practices

Atlassian JIRA and Confluence, Miro, Microsoft Teams

Analysis of the existing infrastructure regarding CI/CD

Analysis of requirements for a new CI/CD system

Development of a rough concept for a new CI/CD system

Planning and organizational support for the commissioning of the CI/CD system

Kubernetes (on prem), Docker

Atlassian JIRA and Confluence, Miro, Microsoft Teams

Design and documentation of the code generator architecture

Design and documentation of a domain-specific language (DSL)

Implementation of the code generator based on Apache Freemarker

Consultation and support for the use of the developer tool

Java SE, Kotlin, IntelliJ IDEA, Spring Boot, Apache Freemarker

Apache Maven including custom plugins, Jenkins

Kubernetes, Docker, Microsoft Azure

Maintenance and further development of existing Spring Boot-based microservices

Design and development of new Spring Boot-based microservices

Requirements analysis considering the existing solution

Interim support for the Product Owner

Java SE, Kotlin, Eclipse IDE, IntelliJ IDEA, Spring Boot, MongoDB

Kafka (partial), Apache Maven, Jenkins, Kubernetes, Docker

Requirements analysis with product management

Designing a component-based 3-tier architecture

Presenting and discussing the architecture design

Researching and selecting suitable technologies

Estimating effort and planning implementation steps

Preparations and support for introducing new technologies and tools

Training colleagues on the technologies and tools used

Implementing the system

Verifying the implementation through automated tests

Building and maintaining the build infrastructure

Creating compliant documentation according to ISO 13485

Java SE, Eclipse IDE

OSGi, Eclipse Equinox, Eclipse EMF, Eclipse Xtend

Eclipse Jetty, JAX-RS & Jersey, REST-assured

Apache Maven, Eclipse Tycho, Jenkins, Apache JMeter

Eclipse Teneo, Hibernate, PostgreSQL

Requirements analysis for a new HTTP-based communication protocol

Developing and specifying the HTTP-based communication protocol

Creating compliant (ISO 13485) documentation for the protocol

HTTP, REST

Requirements analysis in collaboration with software development colleagues

Specifying an API based on collected requirements

Researching and selecting suitable technologies and tools

Designing the architecture and defining the API

Implementing parts of the API components

Java SE

SOAP & Webservices, Apache HTTPd, Apache Tomcat

Apache Maven, SparxSystems Enterprise Architect

Requirements analysis for a web client together with support and sales

Researching and selecting suitable technologies and tools

Designing the architecture of the web client and the interface to the legacy system

Implementing the web client

Java SE, Eclipse IDE

Java Servlets, JavaScript, jQuery & jQuery Mobile

Eclipse Jetty, Apache HTTPd, Apache Tomcat

Fixing implementation errors in the existing system

Implementing new features on all architecture layers of the system

Requirements analysis for a project management tool

Designing the architecture for this tool based on the main system architecture

Implementing the tool using existing libraries

Maintaining and further developing the build system based on DAnt

Borland Delphi

DAnt (Delphi version of Ant)

PostgreSQL