Shenna Risqianto Wilfred Piri

Saarbrücken

shenna@rwpiri.com

shennawew@outlook.com

+49 1525 7523364

Employment

January 2025 - March 2025 Exxeta AG | Developer

Branch: Insurance

  • Fixing software vulnerabilities by integrating code quality tools and regularly updating dependencies.
  • Migrating the CI/CD infrastructure and the code repository from GitHub and Jenkins to GitLab.

February 2021 - December 2024 Exxeta AG | Developer and Assisstant Project Representative

Branch: Automotive Industry

  • Implementing new functions based on technical requirements using Spring Boot & Angular.
  • Integrating the system with the external provider via a secure REST interface.
  • Supporting and consulting during the software development cycle up to rollout and daily operation in countries in Europe, Asia and America.
  • Regularly updating of the tech stack used (including Spring Boot, Java, Angular, Maven dependencies) to the latest version.
  • Maintaining of the running application in a Kubernetes cluster in Azure.
  • Using Kafka / Azure Eventhub for asynchronous transmission of messages between microservices.

September 2019 - March 2020 AG der Dillinger Hüttenwerke | Bachelor Student

Branch: Steel Manufacturing

  • Customizing a subsystem so that different database types (SQL and NoSQL) can be easily swapped.
  • Learning the application of enterprise software architectures (domain driven design, hexagonal architecture).
  • Supporting colleagues in the migration of various tools and infrastructure software to Docker.

Education

October 2016 - September 2020 Hochschule für Technik und Wirtschaft des Saarlandes

B.Sc. in Praktische Informatik

Overall grade 2.5. Built a solid foundation to handle and analyze problems logically and systematically. Subjects included database, data analysis, distributed system and information retrieval. Example projects:
  • A small client-server appointment calendar program. Responsible for the backend (REST API, database). Written in Java.
  • A mini search engine that could return relevant documents from the New York Times article archive. With elasticsearch as database.

Tools & Skills

  • Java
  • Spring Boot
  • Angular
  • Bash
  • Hibernate
  • Kafka
  • SQL
  • GitHub / GitLab Pipeline
  • Azure
  • Jenkins
  • IntelliJ
  • Elastic-Stack
  • Docker
  • Kubernetes
  • HTML / CSS / Java- / Typescript

Personal Interests

  • Aviation
  • Self-hosting
  • Travelling
  • Cooking