Roland Petrasch

Digitalization Consultant & Software Engineer

Roland Petrasch
Berlin, Germany

Experience

Jan 2014 - Feb 2025
11 years 2 months
Berlin, Germany
Remote

IT Consultant

Freelancer

Software Development (full-stack): Java, Spring, JPA, PostgreSQL, REST, Angular, HTML, Typescript, Python, C++, C, Embedded C++, SQL, Apache Camel

Requirements Engineering: Specification, UML modeling (domain model, state charts, business process, use-case), user stories, test spec.

Project management: agile with Scrum (backlog, sprint, retrospective, etc.), classic approach with WBS, GANTT, etc.

AI/ML: data quality check / cleansing, pre-/postprocessing, fine-tuning, Huggingface, PyTorch, Translation AI

Languages

German
Native
English
Advanced
Thai
Advanced

Education

University

Ph.D. (Software Quality) · Informatics · Germany · cum laude