Senior Full-Stack Developer specializing in e-commerce development

Franz Mensch Gmbh

Job

In this role, you will develop complex features for our online shop using Shopware and modern AI tools, manage interfaces, and ensure system stability and optimal performance.

Job summary

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Job technologies

Your role in the team

  • As a Full Stack Developer (m/f/d), you will play a central role in the further development of our online shop.
  • You work on complex Shopware, interface, and ERP integrations, ensure system stability, and utilize modern AI tools as well as prompt engineering to elevate our digital workflows to the next level.
  • You will technically elevate our online shop to a new level and be responsible for implementing complex features in the frontend and backend, including template, module, and function development based on Shopware.
  • You use modern AI tools to accelerate development processes, improve quality, and intelligently automate repetitive workflows.
  • Prompt engineering is part of your skill set: you create, refine, and scale prompts to make digital workflows more efficient, stable, and future-proof.
  • You are responsible for integrating and further developing marketplaces and connectors to ensure that our products are reliably and automatically displayed across all relevant platforms.
  • They monitor the stability of our shop landscape, analyze complex error patterns, work solution-oriented with our hosting provider, and use tools like Cloudflare and Sentry to continuously improve performance, security, and availability.
  • You actively contribute to server, infrastructure, and performance optimizations and bring in your technical expertise to sustainably develop systems.
  • They troubleshoot issues in operational shop processes, identify causes, and develop long-term, scalable solutions for smooth operations.

Our expectations of you

Qualifications

  • Solid knowledge of backend and frontend (e.g., PHP, Symfony, JavaScript, HTML, CSS).
  • You are highly interested in modern AI technologies and use them to measurably improve development processes, code quality, and digital workflows.
  • Routine in handling tools such as Cloudflare, Sentry, and hosting/deployment environments.
  • Basic understanding of server and infrastructure topics.
  • Independent, structured, and proactive way of working.
  • Affinity for agile working and digital process optimization.

Experience

  • You have extensive experience in shop development, ideally based on Shopware, and possess a deep understanding of high-performance e-commerce architectures.
  • Experience in Prompt Engineering or a clear motivation to develop further in this area.
  • You have experience with interface and marketplace integrations.

What we offer

  • A crisis-proof job in a rapidly growing family business.
  • Great creative freedom in a key position with future prospects.
  • Attractive compensation including holiday and Christmas bonuses.
  • An exciting area of responsibility and personalized development.
  • A great team, flat hierarchies, and short communication channels via informal address.

Benefits

Topics you will work on

Job locations

Map of the job locations
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  • Location Buchloe
    86807 Bayern, Germany

About your employer

Die Franz Mensch GmbH zählt europaweit zu den führenden Herstellern von Einwegprodukten und Schutzkleidung. Wir beliefern seit über 45 Jahren Kunden aus der Gastronomie, der Lebensmittelindustrie, dem Medizinsektor sowie Industrie und Handwerk.

Company type
Digital Agency
Work model
Onsite, Hybrid
Industry
Industry, Production
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Senior Full-Stack Developer specializing in e-commerce development

Franz Mensch Gmbh