Tobias Stein

INTJ-A • Architect

Software Architect
& Engineer

I am an experienced software architect with a wide range of programming language proficiency. I bring expertise in delivering innovative and efficient solutions to complex challenges, with a track record of successful projects.

  • ★ Can-do! attitude
  • ★ Profound experience in software engineering and architectures
  • ★ Well-experienced in agile methodologies: time-management, planning, retrospectives

Skills

Agile Methodologies Full-Stack Development Spring Boot Vaadin Docker Kubernetes Terraform Jenkins Grafana InfluxDB REST APIs gRPC CI/CD Test Automation WebSocket ElasticSearch Git Unity 3D Unreal Engine Node.JS Vue.JS Nuxt.JS SQL NoSQL AWS Azure Django Visual Studio WPF

Languages

C++ C# Python JavaScript TypeScript Java Rust Lua Haskell Lisp Assembly Groovy Bash Windows Batch

Projects

Entity Component System

An implementation of the ECS pattern, demonstrated via "The BountyHunter Game".

GitHub Blog Post

StatsTracer Plugin

A performance profiling tool and plugin implementation for tracking application statistics.

GitHub

Hexafun

Hex grid terrain generation system featuring colored territory borders and procedural algorithms.

GitHub Blog Post

Education

Otto-von-Guericke University Magdeburg

Master of Science (M.Sc.), Computer Science

2008 - 2014

Certifications

iSAQB® CPSA-F

Certified Professional for Software Architecture – Foundation Level

iSAQB® SOFT

Soft Skills for Software Architects

Work Experience

MRstudios - Industrial VR/AR

Software Architect - Senior Developer - DevOps

Jan 2021 - Oct 2025

Provided tooling and created/maintained CI/CD pipelines. Designed internal Unity packages for common features. Developed "MRLauncher", an MVP software distribution platform.

C++ / C# Unity3D Python Django PostgreSQL WebRTC

Systemair

Software & Tooling Engineer

Jan 2024 - Dec 2025

Managed the development lifecycle of a key internal tool for handling extensive product pricing data and generating sales quotations.

Visual Studio C# WPF Excel Liquid Template Language Git

2scale GmbH

Software Architect - Senior Developer - DevOps

Nov 2023 - Jun 2025

Responsible for the further development and maintenance of a Java Spring Boot application with Vaadin frontend. Core tasks included UI development, extension of AWS infrastructure (Terraform CDK), PostgreSQL data model adjustments, and creation of data interfaces.

Java Spring Boot Vaadin Flow Terraform CDK AWS

Systemair

Cloud DevOps & Tooling Engineer

Jul 2021 - Oct 2022

Provided expertise and support in implementing a pipeline for importing and transforming large volumes of product data into a new database. Developed user interfaces to display data to editors in a condensed format.

TypeScript Azure Vue.JS Node.JS ElasticSearch

Mytaverse

Software Architect

Jan 2022 - Jul 2022

Designed and implemented a proof-of-concept for a robust, scalable, and fast WebRTC solution to bring virtual real-time experience to web browsers. Analyzed current solutions and assisted in recruitment.

C++ TypeScript WebRTC AWS Kafka

Audi Business Innovation GmbH

Unreal Engine Developer

Oct 2018 - Dec 2020

Designed and implemented architecture for the "Automotive Visualization Engine". Responsible for fully automated CI/CD pipelines and played a key role in AWS DevOps.

Unreal Engine 4 C++ AWS Perforce

innovas GmbH

Software Architect

Mar 2017 - Aug 2018

Automated business processes using Camunda. Designed database independent Blob feature and robust UI using MVVM idiom.

Java Camunda Hibernate SQL

Daedalic Entertainment GmbH

Programmer

Sep 2015 - Dec 2016

Creating gameplay logic, maintaining internal engine source code, creating supportive tools for artists and project resource maintenance, optimizing build pipeline and porting existing PC games to next gen console platforms.

C++ C# Unity3D Unreal Engine 4 Xbox One PS4

Early Career & Internships

2011 - 2015

  • Work and Travel (Australia): Jun 2014 - May 2015. Transformative gap year.
  • German Aerospace Center (DLR): Scientific Assistant (2013 - 2014). Developed 3D model viewer.
  • German Aerospace Center (DLR): Internship (Aug 2011 - Feb 2012). Benchmark suite for physics engines.