Maximilian Rich

is working from home. 🏡

Freiberuflich, Freelancer IT-Consultant, Rich IT-Consulting
Schwerin, Germany

Fähigkeiten und Kenntnisse

Java
Quarkus
Spring Framework
Git
JUnit
Agile Development
Kotlin
Mockito
Docker
Kubernetes
SQL
TDD
GitLab
BDD
Regular Expression
Jenkins
Helm Charts
Software
Godot
Backend
Microservices
Software Pipelining
Unit Testing
Full-Stack-Entwicklung
DevOps
Requirements Engineering
Spring Boot
AWS Cloud
Liquibase
Clean Architecture
Terraform
AWS Lambda
Learning
Reliability
Honesty
cooperative
attention to detail
Technical compromise

Werdegang

Berufserfahrung von Maximilian Rich

  • Current 1 month, since Jun 2026

    Freelancer IT-Consultant

    Rich IT-Consulting

    Working to spread the benefits of digital automation

  • 11 months, Jul 2025 - May 2026

    Project: eBook Management

    Online Book Wholesaler

    Transformation of a legacy desktop client for managing 1 million+ e-books into a modern AWS microservice architecture. As Senior Developer, I was responsible for backend APIs, versioned data storage, and automated deployments. Key focus was on clean architecture, high test coverage, and Clean Code principles to ensure scalability for increasing e-book sales.

  • 3 years and 8 months, Oct 2022 - May 2026

    Senior Software Engineer

    OPITZ CONSULTING Deutschland GmbH

    As Senior Developer in the Public sector, I led diverse projects focusing on integration, process solutions, and custom software (Java, Spring, Quarkus). My role covered the entire software lifecycle, from designing microservice cloud architectures and technical documentation to expert customer consultancy and defect resolution.

  • 2 years, Feb 2023 - Jan 2025

    Routing Platform Modernization

    Public Sector

    Strategic modernization of a public sector routing platform for the automated steering of complex document flows. The redesign as a microservice architecture and the introduction of a specialized validation framework significantly increased process reliability. The use of TDD and automated quality pipelines ensures the long-term maintainability of the business-critical logic.

  • 7 years and 1 month, Sep 2015 - Sep 2022

    Software Developer

    PLANET IC GmbH

    Long-term full-stack development and technical leadership in diverse client projects. Key areas included the architecture of complex web applications (Spring Boot, PrimeFaces) and the strategic development of CMS-based portals. In addition to technical implementation, I was responsible for mentoring junior developers and establishing internal quality standards.

  • 3 years, Sep 2012 - Aug 2015

    Computer Science Expert: Software Development

    PLANET IC GmbH

    Comprehensive vocational training as a software developer focusing on full-stack web development (OpenCms, WordPress, JSP/JSTL). I gained proficiency in Java, PHP, and C, as well as hands-on experience in HTML/CSS for various client projects. Basic training in Linux systems, networking, and server infrastructure complemented my profile.

Sprachen

  • German

    C2 (Verhandlungssicher / Muttersprachlich)

  • French

    A1-A2 (Grundkenntnisse)

  • Japanese

    B1-B2 (Gute Kenntnisse)

  • Vietnamesisch

    A1-A2 (Grundkenntnisse)

  • English

    C2 (Verhandlungssicher / Muttersprachlich)

XING – Das Jobs-Netzwerk

  • Über eine Million Jobs

    Entdecke mit XING genau den Job, der wirklich zu Dir passt.

  • Persönliche Job-Angebote

    Lass Dich finden von Arbeitgebern und über 20.000 Recruiter·innen.

  • 21 Mio. Mitglieder

    Knüpf neue Kontakte und erhalte Impulse für ein besseres Job-Leben.

  • Kostenlos profitieren

    Schon als Basis-Mitglied kannst Du Deine Job-Suche deutlich optimieren.

21 Mio. XING Mitglieder, von A bis Z