Rosenxt Group | Germany | 49xxx Wietmarschen-Lohne | Permanent position | Full time / Home office | Published since: 27.08.2026 on stepstone.de
Senior System Architect (all genders welcome) - Upstream Optimization
Rosenxt is a future-oriented technology group - we are visionary architects of progress with decades of engineering excellence. As a privately run global partner with more than 650 employees, we look far into the future, rely on long-term viability and thus make opportunities for successful business areas. We are technologically inspiring, immersing ourselves deeply in the latest technologies. This expertise in a wide range of technology areas such as sensors, autonomous robotics, AI or advanced materials and our strong R & D minimum set allows us to develop highly innovative products and services for customers in the most demanding environments, such as the underwater sector, industry, renewable energy sector or plant safety in water and energy supply. To strengthen our development team in Wietmarschen-Lohne we are looking for a
Senior System Architect (all genders welcome) - Upstream Optimization
Upstream Optimization is an innovative business unit of the Rosenxt Group, spun off in 2023 to drive expansion into new business areas. We focus on developing advanced technologies to optimize energy production. Our state-of-the-art flow sensor is a non-intrusive clamp-on system that collects extensive real-time operational process data. To analyze this data, we develop cloud-based software solutions that combine classic signal processing algorithms artificial intelligence (AI). In our interdisciplinary, agile, and autonomous teams, we drive innovation and customer value forward.
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Your tasks • Your profile • What we offer
Design and own the system architecture for our EMAT flow sensor, with a focus on hardware, software, and AI/signal processing
Develop a coherent overall solution aligned with holistic product requirements
Guide development teams based on the end-to-end system architecture (hardware, software, and cloud application)
Work close with the Product Owner to embed technical requirements into the system architecture
Act as the technical point of contact for customers and internal stakeholders, presenting architecture decisions and results
Help define product and service requirements together with customer-facing teams and derive appropriate action plans
Ensure compliance with relevant regulations and standards
Derive specifications for system components
Integrate and test the overall system
Help shape agile collaboration and communication across teams involved
To become part of the Rosenxt family, you have an analytical, structured and solution-oriented way of working. So you should bring:
Extensive experience in system architecture design
A degree in Electrical Engineering, Physics, Embedded Systems, Computer Engineering, or a related field
At least 10 years of experience developing complex sensor systems, technology, or embedded systems, ideally in an industrial environment
Knowledge of data science, machine learning, and data analysis tools
Familiarity with relevant European and international standards and specifications (EMC, LVD, RED, CRA, ATEX, and ideally IEC 61508 / functional safety) is a plus
Strong problem-solving skills and a proactive approach to tackling project challenges
Excellent written and spoken communication skills in both German and English
Experience working with distributed, cross-functional teams across international locations
Experience in technical project ownership or system/software architecture
Experience in embedded software development (C/C++, RTOS, Embedded Linux) and in designing software architectures for electronics platforms
Experience with cloud platforms search as AWS, Azure, or Google Cloud, as well as on-premise solutions
Project management knowledge is a plus
Development opportunities and career opportunities in a global, innovative and long-term oriented group of companies with family character
Flexible working time and home office possible
An open, informal corporate culture, where we celebrate success with social events
Compatibility of work and family through our company-owned day care center
Employer funded pension, capital accumulation benefits and discounted insurance offers (occupational disability insurance and other direct insurance policies)
Company Restaurant (only in Wietmarschen-Lohne)
Various in-house activities sports (EGYM Wellpass and other offers)
Attractive leasing offers for IT-products and bikes for private use
Corporate Benefits - employee offers in changing online shops at top conditions
Location
 | Rosenxt Group | |
| 49835 Wietmarschen-Lohne | ||
| Germany |
The text of this ad was translated from German into English using an automatic translation system and may contain semantic and lexical errors. Therefore, it should be used for introductory purposes only. For more detailed information, see the original text of the ad at the link below.
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