Senior Full Stack Developer (m/f/d)

Mannheim

**PAUL Tech AG is a technology leader in the real estate industry with the **mission to make buildings **carbon neutral. Our proprietary technology, consisting of IoT-enabled hardware and AI-supported software, permanently optimizes water-bearing systems in buildings. This **reduces CO2 emissions and **energy costs. Everyone benefits: owners, operators, occupants and the climate. At Paul, we are researchers, developers and practitioners with the **common goal of developing intelligent solutions for buildings to **combat climate change. Therefore we are **looking for you to drive our scaling as

**Senior Full Stack Developer(m/f/d) in Mannheim

**Core responsibilities

**Develop and Implement Solutions

Analyze requirements, design, and develop back-end and front-end frameworks
Ensure seamless integration of Master Data Management and IoT infrastructure

**Quality and Best Practices

Apply best practices in development, testing, debugging, and documentation
Ensure high-quality deployment through CI/CD pipelines

**Collaboration and Innovation

Work closely with a team of visionaries to challenge and refine new ideas
Drive framework-driven development for web and mobile applications

**Continuous Improvement

Stay up to date with industry trends and adopt new technologies as needed

**The skillset we are looking for

Strong understanding of flexible front-end and back-end **architectures
Proficiency in JavaScript, Node.js, ReactJS/Vue.js, HTML5, CSS, and Redux
Experience with RESTful APIs, WebSockets, and databases (Neo4j, MongoDB, etc.)
Familiarity with **Master Data Management, **Digital Asset Management, and **microservices (Kafka) is a plus
Hands-on experience with **CI/CD pipeline configuration and integration
Strong **testing mindset with experience in unit, integration, and end-to-end testing
Self-organized, proactive, and capable of taking ownership of tasks

**What you can expect from us

A meaningful job that contributes to global CO2 savings
A **collegial working **atmosphere with **short decision paths
A **permanent contract with an **above-average salary
**30 days vacation per calendar year **plus 24.12. and 31.12. **off
Company **private health insurance and **supplementary pension
Company **fitness subsidy in your region
Regular **company events to which you are very welcome
**Tram ticket as well as drinks and fruit in our offices Would you like to become part of us? Then apply here.