Job
- Level
- Junior
- Job Field
- Web, Software, Full Stack
- Employment Type
- Full Time
- Contract Type
- Permanent employment
- Location
- Cologne
- Working Model
- Hybrid, Onsite
Job Summary
In this role, you will further develop an agentic assistant for the plastic extrusion industry, enhance frontend and backend features, and integrate data sources into dialog-based user experiences.
Job Technologies
Your role in the team
- We are looking for a (Junior) Software Developer (m/f/d) for our team, which is developing an intelligent assistant for the plastics extrusion industry.
- You assist in further developing an existing agent that can access process data, understand the production context, and support operators in their daily work.
- The focus is on developing new features, improving workflows, and translating machine, process, and production information into clear, helpful conversations.
- You work closely with Product, Engineering, AI, and extrusion experts to develop features that help our customers diagnose problems, understand equipment behavior, explore process data, and make better operational decisions.
- The role is ideal for someone who wants to build practical software for real industrial environments and learn quickly from users and domain experts.
- You further develop an existing agent-based assistant for plastic extrusion.
- You develop and improve features in the frontend and backend.
- You expand chatbot workflows that help users access process data, production context, and expert knowledge.
- You integrate APIs, data sources, and internal services into comprehensible, dialogue-based user experiences.
- You improve the usability, reliability, and performance of existing product features.
- You work closely with product, engineering, AI, and extrusion experts to translate user needs into practical software.
- You test, debug, and maintain features in a real industrial software environment.
- You will become familiar with the extrusion domain over time and translate this knowledge into improved product behavior.
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Our expectations of you
Qualifications
- A solid foundation in software development and a curiosity to learn quickly.
- Familiarity with APIs, HTTP, databases, and asynchronous or background processes.
- The ability to understand existing codebases, ask good questions, and improve things step by step.
- A pragmatic mindset: You want to build useful software that works in real customer environments.
Experience
- Initial experience, ideally with web applications as well as frontend and backend concepts.
- Initial hands-on experience with a modern frontend framework such as React, Svelte, Vue, or similar technologies.
- Basic backend experience with Elixir, Python, JavaScript, Go, or a comparable language.
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What we offer
- Free choice of your setup - you decide which operating system you want to work with.
- Flexible working hours, hybrid work model, and 30 days of vacation.
- Company events, corporate outings, and offsites.
- Urban Sports Club membership.
- A team that is not only technically strong but also works really well together – with plenty of creative freedom and responsibility from day one.
- Stability through the support of a long-term oriented family business.
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Benefits
Work-Life-Integration
Topics that you deal with on the job
Job Locations
This is your employer
Reifenhäuser Gruppe
The Reifenhäuser Group, a traditional family-owned business based in Troisdorf, has been providing customized systems and components for plastic extrusion since 1911. With around 1,650 employees and a significant export share, it is one of the leading providers in the industry, offering solutions for the production of blown films, cast films, and nonwovens.
Description
- Company Type
- Established Company
- Working Model
- Hybrid, Onsite
- Industry
- Industry, Production