Fullstack Developer (all gender) DQS Germany Bad Vilbel

r24 Holding GmbH
Bad Vilbel, Germany
yesterday

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English
Experience level
Senior

Job location

Bad Vilbel, Germany

Tech stack

Clean Code Principles
.NET
Agile Methodologies
Artificial Intelligence
Automation of Tests
Azure
C Sharp (Programming Language)
Cloud Computing
Cloud Engineering
Software Quality
Code Review
Database Applications
DevOps
Enterprise Messaging Systems
Microsoft SQL Server
MongoDB
NoSQL
OAuth
OpenID
RabbitMQ
Azure
JSON Web Token
Software Engineering
TypeScript
Azure
Enterprise Software Applications
React
Blazor
Backend
Event Driven Architecture
Containerization
Infrastructure Automation Frameworks
Deployment Automation
Enterprise Integration
Kafka
Data Management
React Native
Front End Software Development
Api Design
REST
Domain Driven Design

Job description

Software Engineering & Architecture

  • Design and develop scalable backend services using modern .NET / C#
  • Contribute to the definition and implementation of enterprise-grade cloud-native architectures
  • Develop modern frontend applications using React and TypeScript
  • Support the development of mobile and hybrid applications where required
  • Design and implement secure and scalable APIs and integration services
  • Contribute to event-driven and service-oriented application architectures
  • Support enterprise integration across CRM, ERP, finance, audit and data platforms

Cloud, DevOps & Operations

  • Build and maintain CI/CD pipelines and automated deployment processes
  • Support containerization and cloud deployment strategies in Microsoft Azure
  • Ensure operational stability, performance, scalability and observability of applications
  • Contribute to infrastructure automation and DevOps best practices
  • Support global operational environments and production systems

Engineering Excellence

  • Define and promote technical standards, development guidelines and best practices
  • Ensure high software quality through clean code, testing and code reviews
  • Participate in architectural discussions and technical decision-making
  • Collaborate closely with product, data, AI and business teams
  • Contribute to continuous improvement of engineering processes and delivery models

Requirements

  • Several years of professional experience in Fullstack Software Engineering
  • Strong expertise in .NET / C#
  • Strong frontend development experience with React and TypeScript
  • Solid experience with Microsoft Azure cloud services
  • Strong understanding of enterprise application architecture
  • Experience with REST APIs and API-first design principles
  • Hands-on experience with CI/CD pipelines and DevOps practices
  • Experience with SQL Server and modern data-driven applications
  • Strong analytical and problem-solving skills
  • Ability to work independently and take ownership of technical topics
  • Professional experience working in agile software development environments
  • Strong communication and collaboration skills in international teams

Preferred Qualifications

  • Experience with React Native, Blazor or .NET MAUI
  • Experience with MongoDB or other NoSQL technologies
  • Experience with Event-Driven Architecture and messaging systems
  • Experience with Azure Service Bus, RabbitMQ or Kafka
  • Knowledge of Microsoft Entra ID / Azure AD B2C
  • Security expertise including OAuth2, OIDC and JWT
  • Experience with Domain-Driven Design (DDD)
  • Experience with TDD and automated testing strategies
  • Experience with AI-assisted software development and modern engineering tooling
  • Exposure to enterprise transformation or large-scale platform modernization initiatives, We are looking for a hands-on engineer with a strong delivery mindset and a passion for building modern, scalable and maintainable enterprise software solutions.

The ideal candidate combines technical depth with architectural understanding and is comfortable working in dynamic environments where technology, operations and business transformation intersect.

You are motivated by solving complex enterprise challenges, improving operational efficiency and helping shape the future technology landscape of a globally operating organization.

Technology Environment

Our current and target technology landscape includes:

  • .NET / C#
  • React / TypeScript
  • React Native
  • Microsoft Azure
  • SQL Server / MongoDB
  • Azure DevOps
  • CI/CD Pipelines
  • Containerization Technologies
  • REST APIs
  • Event-Driven Architectures
  • Enterprise Integration Services
  • AI-enabled Operational Platforms

Benefits & conditions

What We Offer

  • Opportunity to contribute to a strategic global transformation initiative
  • Modern cloud-native technology stack and engineering environment
  • High level of ownership and architectural influence
  • International collaboration across global business operations
  • Flexible hybrid working model with strong remote culture
  • Fast-moving and innovation-driven environment
  • Professional and collaborative engineering culture
  • Long-term development opportunities within an international organization
  • Exposure to AI-native operating models and next-generation enterprise platforms

About the company

rent24 bietet flexible Coworking- und Coliving-Lösungen für Freiberufler, Startups, Gründer, Unternehmen und Firmen gleichermaßen. Mit den aktuellen Coworking-Standorten in Berlin, Bremen, Dortmund, Hamburg und Amsterdam bietet rent24 eine Vielzahl offener und geschlossener Büroräume, kreativ eingerichtete Tagungs- und Konferenzräume, einen Activity Room mit Tischtennisplatte, Tischfußball und Nintendo Wii sowie mehrere Loungebereiche und ein privates Kino.

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