Description

Backend-focused Full-Stack Engineer specialized providing EU sovereign, cloud native microservices. Strong track record delivering end to end features in multi-team environments across the full development lifecycle in professional environments.

Industry field of expertise

Languages

English
Native or bilingual
German
Fluent
Spanish
Basic

Workplace preferences

Can work on-site

Heidelberg (up to 50km)

Siemens Ireland Ltd.
Cloud Software Engineer
DIGITAL AND IT
April 2025 - October 2025 (6 months)
Shannon, Co. Clare, Ireland
+ Introduced layered Spring Boot intra-service architecture across multiple teams.
+ Added end to end user management features to distributed microservice cloud application.
+ Hosted workshops and knowledge-sharing sessions on Java/Spring Boot development.+ Documented internal development processes, EDA-Specific domain knowledge.
+ Prototyped redesigned user experience for EDA queue management interface.

Spring boot Microservices Software Architecture CI/CD Management Amazon Web Services
Kassenärztliche Vereinigung Baden Württemberg
Software Developer
HEALTH AND WELLNESS
April 2020 - February 2025 (4 years and 10 months)
79 Freiburg im Breisgau, Germany
+ Designed, developed, and deployed dynamic schema-based multi-tenant Spring Boot application and adapter for testing of active document management system.
+ Created database migration scripts for session management software, integrated multiple existing data sources into middleware logic.
+ Adapted and troubleshooted CI/CD pipelines templated by the Infrastructure Team, ensuring project reliability and deployment success.
+ Led internal knowledge-sharing initiatives through workshops, code reviews, and technical discussions.
Spring boot CI/CD Management Angular Data security
PRODYNA SE
Java Developer / IT Consultant
DIGITAL AND IT
April 2018 - December 2019 (1 year and 8 months)
Stuttgart, Germany
+ Modernized customer EDI document processing system through updating rulesets and refining architecture.
+ Reworked legacy Javascript application to integrate with Google Maps API and migrated existing Liferay applet to Spring Boot.
Consultation Spring boot Requirements specification SRE Principles

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B.A. Computer Science
University of Rhode Island
2014
German Language (CEFR B1)
2017
German Language (CEFR B1)

Oracle Certified Associate Programmer SE 8
Oracle
2017
Java

Austin Schaefer

Cloud Software Engineer

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