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Non-EU nationals

Solution Owner IoT (Engineering Focus) (m/f)

Zagrel Rittmeyer d.o.o.
Apply until: 2/27/2026
Work location: Zagreb

Job description

As part of our international team, you will help design and implement scalable IoT solutions that create real value for communities and the environment. Join us in redefining how critical infrastructure is managed and optimized. Our advanced IoT technologies support utilities and industries globally. If you are passionate about innovation, thrive on both owning and building solutions hands-on, and are excited to collaborate across borders to drive meaningful change, we invite you to shape the next generation of smart solutions with us. Your Responsibilities: - Lead the end-to-end lifecycle of IoT solutions; from ideation, prototyping, and piloting to rollout, operations and sales enablement, and continuous improvement - Build features and integrations on a ThingsBoard-based platform - Define and implement configuration standards for IoT data loggers - Gather requirements from stakeholders, tailor solutions to market and customer needs - Coordinate and take ownership of solution development, keeping track of the end-to-end process including schedule and risk management - Provide concise technical documentation, deliver training and offer targeted support to stakeholders - Maintain solution demonstrations and test environments for selling, training, and quality assurance
Job typePermanent

Required education, knowledge and skills

- Degree in engineering, computer science, automation, or a related field - Analytical, pragmatic, and solution-oriented mindset with a high sense of ownership - Excellent collaboration and communication skills in an international environment, both internally and externally - Fluent in English and Croatian (both required); German is a strong advantage - Domain expertise in critical infrastructure: ideally water supply or utilities, but also energy, wastewater, or industrial automation - Experience in IoT, embedded systems, or system architecture, with strong software engineering and device-configuration skills - Proven ability to manage complex, multi-stakeholder projects and set clear priorities - Strong ability to understand customer perspectives and needs

Employment benefits

We offer a permanent employment contract, transportation and meal allowances, and additional Christmas, Easter, and childbirth allowances. You'll join a modern, sustainability-driven company with flat hierarchies, fast decisions, and a truly collaborative culture. As part of an international team with an office in Zagreb and headquarters in Switzerland, you'll have real ownership, flexible working arrangements, and the chance to shape a future-oriented solutions portfolio with visible impact. Please send your CV in English via application link.
Zagrel Rittmeyer d.o.o.
Zagrel Rittmeyer d.o.o.
https://www.zagrel-rittmeyer.comUlica Ljudevita Posavskog 29, 10360 SesveteRittmeyer is specialized in control systems, automation, and measurement technology, providing the foundation for innovative solutions in energy and water utilities, hydropower plants, and waste management facilities worldwide. As an engineering and service company, Rittmeyer is committed to the highest standards of quality and is focused on software and system integration for infrastructure projects. Shape the future of smart infrastructure with us. At Rittmeyer, we empower water and energy utilities worldwide with innovative automation and digitalization solutions.
Published on1/28/2026

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