> Markdown version of [/jobs/ext/2933495-backend-softwareentwickler-hennigsdorf](https://www.wearedevelopers.com/jobs/ext/2933495-backend-softwareentwickler-hennigsdorf). 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). --- # Backend Softwareentwickler Hennigsdorf - **Company:** GS Company GmbH & Co.KG - **Location:** Hennigsdorf, Germany (Remote available) - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Clean Code Principles, PHP (Programming Language), Application Programming Interfaces (APIs), Automation of Tests, Code Review, Computer Programming, Software Design Patterns, Integrated Development Environments, Software Architecture, Software Engineering, Symfony, Systems Architecture, Systems Integration, Backend, Git, Integration Tests, Information Technology, Api Design, Doctrine (orm), Api Management - **Published:** September 16, 2026 - **Apply:** https://www.careerjet.de/jobad/dee766042a30e91a6cea51f3539c34604d ## About the Role * Studium der Informatik oder vergleichbar, alternativ: Ausbildung Fachinformatiker Anwendungsentwicklung * Mindestens 4 Jahre Erfahrung in API-/Backend-Entwicklung (PHP, Symfony) * Kenntnisse in Softwarearchitektur, API-Design, Systemintegration, git und gängigen Entwicklungsumgebungen * Erfahrung mit Funktions- und Integrationstests wünschenswert * Sehr gute Deutschkenntnisse Die genannten Sprachkenntnisse sind erforderlich, um die Aufgaben der Position erfolgreich wahrnehmen zu können. ## Description * Arbeitszeit: 40 Stunden/Woche, flexible Gleitzeitmodelle mit 3 Tagen Homeoffice und 2 Tagen Präsenz * Onboarding & Entwicklung: Umfangreiches Onboarding, individuelle Weiterbildung, Raum für innovative Ideen * Mobilität & Vergünstigungen: Firmenparkplätze, Dienstrad-Leasing, Vergünstigungen für das Deutschlandticket, * Weiterentwicklung und Pflege des Laborauftrags- und Befundungssystems * Konzeption, Implementierung komplexer Funktionen (PHP, Symfony, API Platform, Doctrine) * Clean Code, Design Patterns, Coding-Guidelines, Code-Reviews, automatisierte Tests (PHPStan, Pest) * Mitgestaltung der Systemarchitektur, Performanceanalyse und Optimierung * Technische Anleitung und Unterstützung von Teammitgliedern * Stakeholder-Abstimmung, Dokumentation im Ticketsystem und Wissensdatenbank ## Related Videos - [Profiling Symfony & PHP apps with Blackfire](https://www.wearedevelopers.com/videos/265-profiling-symfony-php-apps-with-blackfire) - [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock) - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [Next Level Enterprise Architecture: Modular, Flexible, Scalable, Multichannel and AI-Ready?](https://www.wearedevelopers.com/videos/1017-next-level-enterprise-architecture-modular-flexible-scalable-multichannel-and-ai-ready) - [API Platform: From Rest & GraphQL APIs to state-of-the-art standards in seconds](https://www.wearedevelopers.com/videos/1968-api-platform-from-rest-graphql-apis-to-state-of-the-art-standards-in-seconds) - [Meet Your New BFF: Backend to Frontend without the Duct Tape](https://www.wearedevelopers.com/videos/682-meet-your-new-bff-backend-to-frontend-without-the-duct-tape) ## Related Articles - [Backend Developer Salary in Germany [2023]](https://www.wearedevelopers.com/magazine/196-backend-developer-salary-in-germany-2023) - [Finding Jobs in Germany](https://www.wearedevelopers.com/magazine/375-finding-jobs-in-germany) - [Frontend Developer Salary in Germany [2023]](https://www.wearedevelopers.com/magazine/195-frontend-developer-salary-in-germany-2023) - [Jobs in Germany for Americans](https://www.wearedevelopers.com/magazine/423-jobs-in-germany-for-americans) - [Finding IT & Technology English-speaking Jobs in Germany ](https://www.wearedevelopers.com/magazine/446-finding-it-technology-english-speaking-jobs-in-germany) - [Fullstack developer salary in Germany [2023]](https://www.wearedevelopers.com/magazine/197-fullstack-developer-salary-in-germany-2023)