At Arethia, we fuse our long-standing reputation with a continual push for progress. A rapidly expanding player in the flavour industry, Arethia specialises in delivering innovative taste solutions and co-creating products that consumers love. For more than 70 years, Arethia has been known for its close collaboration with customers and the highest quality standards. With over 250 employees spread across Germany, Switzerland, Dubai, and Indonesia, we aim to shape the future of flavours with a culture that values agility, transparency, and talent.

Project Engineer Automation & Production IT (m/f/d)
Festanstellung, Vollzeit · Reinbek

Role description
We are looking for a skilled and driven Project Engineer Automation & Production IT to lead the planning and implementation of automation and production IT projects. This role bridges the gap between production, engineering, and IT to ensure integrated, efficient, and future-ready manufacturing systems.

You will take ownership of projects across automation systems, industrial networks, and production-related IT infrastructure (e.g., MES, SCADA, data integration), working cross-functionally to drive digitalization and operational excellence.

Automation

• Plan and execute automation projects from concept through commissioning.
• Design, program, and implement control systems (e.g., PLC, HMI, SCADA).
• Optimize automated processes for performance, safety, and reliability.
• Maintain and update technical documentation (e.g., functional specs, wiring diagrams, system architecture).

Production IT

• Lead production IT projects including MES systems, machine connectivity, and data acquisition.
• Collaborate with IT, production, and engineering teams to integrate automation with ERP, MES, and other digital platforms.
• Manage interfaces between shop floor and enterprise-level systems (e.g., OPC UA, MQTT, SQL databases).

Project Management

• Define project scope, goals, timelines, and resource requirements.
• Manage budgets, schedules, and external service providers.
• Ensure compliance with internal standards, safety regulations, and industry norms.
• Provide training and support for production teams on automation and IT systems.

• Degree in Automation Engineering, Electrical Engineering, Mechatronics, Industrial IT, or related field.
• 3+ years of experience in automation or production IT project management.
• Proficient in PLC and SCADA/HMI systems (e.g., Siemens, Allen-Bradley).
• Experience with industrial networks, protocols (e.g., Profinet, OPC UA), and OT integration.
• Solid understanding of MES concepts and database systems (SQL knowledge is a plus).
• Strong project management, communication, and problem-solving skills.
• Fluent in German & English

• Exciting tasks in an internationally operating, growing family business with flat hierarchies
• Flexible working hours and 30 days paid vacation per year
• Salary bands for a fair corporate culture
• Monthly allowance of €50 for your BAV
• Annual 360° feedback loops with clear promotion criteria and an individual career path
• Responsibility from day one in a company that encourages personal responsibility and growth
• Relocation costs can be reimbursed on a pro rata basis
• Regular company events such as summer party, Christmas party
• Paid team dinners or activities for each team twice a year
• Free parking right outside the door
• Perks and benefits: JobRad, subsidized lunch, subsidy for the Deutschlandticket, free language courses and discounted memberships at several gyms and for the Wellpass
• Fresh fruit, free drinks and snacks in the office