> Markdown version of [/jobs/ext/1395449-software-developer-fullstack](https://www.wearedevelopers.com/jobs/ext/1395449-software-developer-fullstack). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# Software Developer - Fullstack

- **Company:** Demig Prozessautomatisierung GmbH
- **Location:** Siegen, Germany (Remote available)
- **Contract:** Permanent contract
- **Skills:** Artificial Intelligence, Computing Platforms, Automation of Tests, Code Review, Databases, Continuous Integration, Web Development, Human-Computer Interaction, PostgreSQL, Node.Js, Software Architecture, Software Engineering, SQL Databases, TypeScript, ReactJS, Webpack, Front End Software Development, NestJS, Restful APIs, Docker, Monolithic Repository
- **Published:** July 23, 2026
- **Apply:** https://www.karriere-suedwestfalen.de/stellenangebot/software-developer-fullstack-849076

## About the Role

* Mehrjährige Erfahrung in der Fullstack-Webentwicklung
 * Sehr gute Kenntnisse in React, TypeScript und Node.js
 * Erfahrung mit REST-APIs und relationalen SQL-Datenbanken
 * Freude an sauberem, wartbarem und gut strukturiertem Code

Von Vorteil

 * Erfahrung mit NestJS
 * Kenntnisse in Vite, Nx oder Monorepo-Strukturen
 * Erfahrung mit Docker und CI/CD
 * Interesse an KI-gestützter Softwareentwicklung
 * Erfahrung im industriellen Umfeld ist willkommen, aber keine Voraussetzung

## Description

* Entwicklung neuer Features - vom Frontend bis zur Datenbank
 * Entwicklung moderner Benutzeroberflächen mit React und TypeScript
 * Implementierung performanter REST-APIs mit Node.js und NestJS
 * Datenmodellierung und Performance-Optimierung in PostgreSQL
 * Schreiben automatisierter Tests sowie Durchführung von Code-Reviews
 * Weiterentwicklung unserer Softwareplattform und Softwarearchitektur
 * Mitarbeit an CI/CD-Prozessen und der kontinuierlichen Verbesserung unserer Entwicklungsumgebung
 * Enge Zusammenarbeit mit Produktmanagement und Entwicklungsteam


## Related Videos

- [Stop using Node.js like in 2020! What changed and what you can do today with Node.js](https://www.wearedevelopers.com/videos/100011-stop-using-node-js-like-in-2020-what-changed-and-what-you-can-do-today-with-node-js)
- [Nest.js - TypeScript in the backend can also be clean](https://www.wearedevelopers.com/videos/1033-nest-js-typescript-in-the-backend-can-also-be-clean)
- [Docker Compose: Rediscovered](https://www.wearedevelopers.com/videos/1978-docker-compose-rediscovered)
- [Navigating the Corporate Jungle: Life as a Developer in a large Company](https://www.wearedevelopers.com/videos/621-navigating-the-corporate-jungle-life-as-a-developer-in-a-large-company)
- [Stop Using Node.js Like It’s 2020! - Alfonso Graziano](https://www.wearedevelopers.com/videos/1863-stop-using-node-js-like-it-s-2020-alfonso-graziano)
- [Streaming AI Responses in Real-Time with SSE in Next.js & NestJS](https://www.wearedevelopers.com/videos/1630-streaming-ai-responses-in-real-time-with-sse-in-next-js-nestjs)

## Related Articles

- [Frontend Developer Salary in Germany [2023]](https://www.wearedevelopers.com/magazine/195-frontend-developer-salary-in-germany-2023)
- [Fullstack developer salary in Germany [2023]](https://www.wearedevelopers.com/magazine/197-fullstack-developer-salary-in-germany-2023)
- [Best Coding Boot Camps in Germany](https://www.wearedevelopers.com/magazine/237-best-coding-boot-camps-in-germany)
- [Finding Jobs in Germany](https://www.wearedevelopers.com/magazine/375-finding-jobs-in-germany)
- [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline)
- [The Biggest German Tech Companies](https://www.wearedevelopers.com/magazine/424-the-biggest-german-tech-companies)